What are good presentation topics?

Good presentation topics fit one audience, one time slot and one official source. Examples: how Chandrayaan-3 landed on the Moon for class 6 to 8, the Constitution of India for class 9 to 12, who is still offline for college, and five phishing signs for work. This page lists 200, each with a one-line angle.

What are good presentation topics for students?

Students do best with topics they can research and show: a tree count or a weather diary in class 1 to 5, food waste in the canteen in class 6 to 8, how votes are counted or inflation in class 9 to 12. Pick a topic with an official source and plan about one slide a minute.

What are easy presentation topics for kids in class 1 to 5?

Choose something children can see, count or try: trees in the school, birds at the window, magnets, the Moon's changing shape, or how a letter travels by post. Four or five slides with one picture and one sentence each is enough. For children under 13, an adult builds any AI-made deck.

What are good presentation topics for college students?

College topics need a question and evidence: antimicrobial resistance and One Health, the gig economy and worker protection, basic income pilots, data protection law, or how social media feeds rank posts. Use dated sources such as WHO fact sheets or ITU estimates, plan six to ten slides, and end with your own conclusion.

What are good presentation topics for engineering students?

Follow one process from input to output: how a chip is made, inside an electric car, how bridges carry loads, smart grids, earthquake-resistant design, digital twins or green hydrogen. Draw the process as a diagram, give one slide to limits and one to where the field is going, and cite the standards body.

What are good presentation topics for work?

Work topics should end in an action: five phishing signs in one email, fewer and better meetings, handling customer data, a greener office, or what our AI policy allows. Keep to six slides, lead with the point, use your own company's figures, and close with an owner and a date.

What are fun presentation topics?

Fun topics pair a silly question with a real answer: if our class were a country, why onions make us cry, why a cricket ball swings, a travel brochure for Mars, or jobs that sound made up but exist. Five to eight slides, a demonstration or a vote at the end, and nothing that mocks a person or a culture.

What are interesting presentation topics on technology?

Technology topics work best with a dated number or a live demo: who is still offline (ITU estimates 2 billion people in 2026), deepfakes and how to spot them, satellite internet, smart homes and privacy, or the right to repair. Explain one mechanism, show one example and end with one open question.

How do I choose a presentation topic and how many slides do I need?

Choose in three steps: who is watching, how many minutes you have, and which official page holds the facts. If you cannot name a source, pick another topic. Our planning rule is about one slide a minute: four or five slides for young children, six for most school and work talks.

Can NOXI make a presentation on one of these topics, and is it free?

Yes. Send one topic to NOXI as one request with the audience and the length. NOXI researches current facts when the topic needs them, keeps the sources on the slides, designs the deck and exports PowerPoint or PDF without a watermark. The free plan covers five documents a month, and every change afterwards is free.

200 Presentation Topics for Students and Work (2026)

200 presentation topics, a NOXI guide cover: topics for class 1 to 12, college, engineering, MBA and commerce, work, general interest and fun, each with a one-line angle

Disclosure: NOXI publishes this list and is one of the tools it mentions. Every topic works in any presentation software, and the dated facts come from the official pages listed under Sources.

Presentation topics: 200 below, grouped by audience: school by class (80), college (25), engineering (20), MBA and commerce (15), work (25), general interest (20) and fun (15), each with a one-line angle. Quick picks: Chandrayaan-3's Moon landing (class 6 to 8), who is still offline (college), five phishing signs (work). Ten have six-slide outlines. Updated 9 November 2026.

A topic is only useful if you can find the facts, say it in the time you have and keep the room listening. So each of the 200 topics below comes with an angle: the one line that turns a broad subject into a talk with a beginning, a middle and an end.

The lists are grouped by who will be watching, from class 1 to the office. Ten topics are outlined slide by slide, and the dates from November 2026 to March 2027 that give a topic a reason to be presented are in one table, each checked on its official page.

In short

The list200 presentation topics numbered 1 to 200: class 1 to 5 (25), class 6 to 8 (25), class 9 to 12 (30), college (25), engineering (20), MBA and commerce (15), work (25), general interest (20), fun (15).
How to pickAudience first, then minutes, then the source. If you cannot name an official page for the facts, pick another topic.
SlidesOur planning rule is about one slide a minute: 4 to 5 slides for young children, 6 for most school and work talks.
For India and everywhereClass numbers follow the Indian system; elsewhere, read them as grades 1 to 12. Topics such as Chandrayaan-3, UPI and the Constitution sit beside global ones.
Before you presentDate every fact, keep health topics as information, and for pupils under 13 an adult builds any AI-made deck.
Made for youSend one topic to NOXI with the audience and the length; it researches current facts when the topic needs them, keeps the sources on the slides and exports PowerPoint.

Key numbers

14 days

Chandrayaan-3's planned mission life on the Moon, one lunar day; it launched on 14 July 2023 and soft-landed on 23 August 2023 [2]

26 Nov

Constitution Day in India: the Constituent Assembly adopted the Constitution on 26 November 1949, in force from 26 January 1950 [3]

6.3 bn

People using the Internet in 2026, 76 per cent of the world, while 2 billion remain offline, ITU estimates [4]

1.55 °C

How far 2024, the warmest year on record, sat above the 1850 to 1900 average; 2015 to 2025 are the 11 hottest years [5]

86%

Adolescents aged 11 to 17 who do not meet the recommended level of physical activity, WHO fact sheet of 4 November 2026 [6]

1 in 6

Laboratory-confirmed bacterial infections worldwide that were resistant to antibiotics in 2023, WHO fact sheet [7]

Which presentation topics fit you: six quick routes

Start from the reader and the clock. Each route names a list and one fact from an official page, checked on 9 November 2026.

If you teach class 1 to 5 then topics 1 to 25, four or five slides with one picture each, and the adult builds any AI-made deck: UNESCO's guidance proposes an age limit of 13 for AI tools in the classroom [9].
If you are in class 6 to 12 with a five-minute slot then topics 26 to 80, six slides, and choose one with an official source, such as ISRO's mission page for topic 26 [2].
If you are a college student graded on evidence then topics 81 to 140, built on a dated dataset: ITU, for example, puts Internet use at 93 per cent in high-income countries and 32 per cent in low-income ones in 2026 [4].
If you present at work then topics 141 to 165, each ending in an action with an owner and a date.
If the slot is a fun night or the last class before a holiday then topics 186 to 200, five to eight slides with a vote or a demonstration.
If you want the deck made from one request then NOXI: send one topic with the audience and the length, and NOXI researches current facts when the topic needs them, keeps every source on the slide and exports PowerPoint with no watermark, on the free plan too [1].

Map of 200 presentation topics in nine audience groups with their counts and usual slide counts: class 1 to 5, class 6 to 8, class 9 to 12, college, engineering, MBA and commerce, work, general interest and fun, each with two sample topics. — Nine audiences, 200 topics. Find your room, then the minutes you have, then the source.

How to use this list of presentation topics

Every row gives the topic and its angle. The angle is the part teachers and managers mark: it narrows "space" to "how Chandrayaan-3 landed" and "climate" to "what one year above 1.5 °C means". Keep the angle as your title slide's subtitle, and every slide should answer it.

This page is about subjects to research. Our sister list of 150 presentation ideas starts from formats instead (a court case, a tier list, a PechaKucha), so pick the subject here and borrow a format there. Arabic-speaking students will find 121 topics in Arabic, with slide outlines for the leading ones, on our Arabic presentation topics page. For timing, our guide to how many slides per minute goes deeper.

Presentation topics for school students, by class (80)

Class numbers follow the Indian school system; elsewhere, read them as grades 1 to 12 for ages 6 to 18. Match the topic to what a pupil can find out and say aloud: younger children need one picture and one sentence a slide, older ones can carry an argument with sources. For pupils under 13, the teacher or a parent builds any deck made with AI [9].

Presentation topics for kids: class 1 to 5 (ages 6 to 10)

#	Topic	The angle
1	Trees in our school: a tree count	Pupils count and photograph real trees, so every fact is their own.
2	Where our tap water comes from	Follow one tap back to a river, lake or well, one photo per stop.
3	How a letter travels by post	Stamp, sorting, van, doorstep: four steps the class can act out.
4	Day and night	A torch and a ball show why the Sun seems to cross the sky.
5	My five senses	One sense a slide, each with a small test the class tries.
6	Animals that live near our school	A walk with a notebook turns research into spotting.
7	A healthy lunchbox	Sorting real foods into groups gets every child talking.
8	Recycling at home: what goes where	Children drag pictures of rubbish into the right bins on screen.
9	Community helpers	Interview one nurse, driver or farmer; their answers become the slides.
10	Festivals in our class	Each child shows one family festival, with curiosity and no ranking.
11	Shapes around us	A photo hunt for circles, triangles and squares around the school.
12	Birds at our window	A one-week tally becomes a simple bar chart.
13	How a butterfly grows	Four life stages, one drawing each.
14	Road safety on the way to school	The signs and crossings the children really pass every day.
15	My favourite game and its rules	Explaining rules in order builds clear speaking.
16	The Moon's changing shape	A week of night-sky drawings shows the phases.
17	Good class rules	Pupils propose rules and the class votes on the last slide.
18	Musical instruments from around the world	One short sound per slide; the class guesses the country.
19	How rice or bread reaches our plate	From field to kitchen in five pictures.
20	Our weather diary	A week of weather symbols becomes a chart.
21	Magnets: what sticks and what does not	Predict first, then test classroom objects live.
22	Our national flag and what it shows	Colours and symbols, taken from the government's own page.
23	A person from our country I admire	One life, three facts, one lesson for us.
24	Kindness week	Children report five small kind acts and what happened next.
25	Why our bodies need sleep	A bedtime routine chart, with facts from a health ministry page.

Presentation topics for class 6 to 8 (ages 11 to 13)

#	Topic	The angle
26	Chandrayaan-3: how India landed on the Moon	Launched 14 July 2023, soft-landed 23 August 2023, dated from ISRO's mission page [2].
27	How our local government works	Panchayat, municipality or council: who decides what happens on our street.
28	The journey of a meal through the body	Follow one lunch through each organ of the digestive system.
29	Electricity from power station to switch	Generation, wires, meter and plug, plus one safety slide.
30	How rain reaches our region	The national weather service's maps for this year's rainy season.
31	Food waste in our canteen	Weigh leftovers for a week, chart them, propose one change.
32	Cities of the Indus Valley	Planned streets and drains, from a museum or archaeology survey page.
33	The life of a river	Source to sea, with the towns, farms and dams along the way.
34	Children's rights in plain words	The UN Convention on the Rights of the Child, five rights at a time.
35	Microbes: helpful and harmful	Yoghurt and illness on the same slide makes the point.
36	How vaccines train the immune system	Information from WHO or the health ministry, never advice.
37	One endangered animal of our country	Its threats, its protected areas and the plan to save it.
38	Latitude and longitude	Find the school on a real map by its coordinates.
39	Where our numerals came from	How the digits we write travelled between regions, from an encyclopaedia.
40	Light and shadows	Measure one shadow at three times of day and explain the change.
41	Women in science from our country	Three scientists, one discovery each, ahead of 11 February [8].
42	Saving water at school	Count dripping taps, estimate the loss, propose fixes.
43	Staying safe online	Strong passwords, privacy settings and kind messages, as class rules.
44	The languages we speak	Map the class's mother tongues for International Mother Language Day, 21 February [8].
45	Why some buildings survive earthquakes	A shake-table demo with blocks shows what holds.
46	Simple machines in the kitchen	Levers, wheels and pulleys found at home.
47	What makes a planet a planet	The rules, and why Pluto sits in a different group.
48	Traditional games of our region	Rules, origins and a live demonstration.
49	Saving money and simple interest	Pocket money grows on a chart, step by step.
50	Air quality near our school	Read the public air-quality index for a week and compare days.

Presentation topics for class 9 to 12 (ages 14 to 18)

#	Topic	The angle
51	The Constitution of India: how it was written	Adopted 26 November 1949, in force 26 January 1950, handwritten in English and Hindi [3].
52	Fundamental rights and duties	Pair each right with a duty and a real example.
53	UPI: how a phone payment moves	Payer, app, bank, network and payee, drawn as one flow chart.
54	Air pollution and health in our city	Readings from the pollution board, health facts from WHO.
55	Renewable energy in our state	Solar, wind and hydro, from the energy ministry's data.
56	Aditya-L1: studying the Sun from space	What the mission measures, from ISRO's own page.
57	Exam stress and mental health	Information and where to get help, from WHO or the health ministry.
58	The French Revolution in five causes	Cause-and-effect slides with one primary source.
59	How the First World War began	An alliance map shows how one crisis spread.
60	India's freedom movement in five turning points	A dated timeline from an encyclopaedia, told neutrally.
61	How traits pass on: Mendel's peas	Punnett squares with one worked cross.
62	The story of one element	Where it is found, how it is used, why it matters.
63	Blockchain beyond cryptocurrency	Supply chains and certificates, explained without hype.
64	How to check a viral claim	A three-step check run live on a real example.
65	Where old clothes go	Reuse, recycling and landfill traced for one T-shirt.
66	Inflation: why prices rise	Track five prices for a month, with the central bank's definition.
67	How votes are counted	Ballot to result, following the election commission's process.
68	Urban heat islands	Measure surface temperatures in sun and shade at school.
69	After class 12: college, work or a gap year	Compare the routes on cost, time and options.
70	How memory works for revision	Spaced practice and self-testing, from learning research.
71	Photosynthesis and food security	From one leaf to the world's grain supply.
72	Robots in daily life	Vacuum cleaners to factory arms: sensors, motors, code.
73	Space debris	What happens to old satellites, and why it matters.
74	Shakespeare in today's world	One play, three modern situations it explains.
75	One phone, many countries	Trace where the parts of a phone are made.
76	Groundwater and water scarcity	The city water board's data on supply and demand.
77	Equality in sport	Participation, coverage and prize money, each with a source.
78	AI and the future of work	Which tasks change and which stay, from dated studies.
79	C.V. Raman and the Raman effect	The discovery behind India's National Science Day, 28 February [10].
80	School uniforms: both sides	A balanced debate that ends in a class vote.

Presentation topics for college students (25)

College talks are graded on the question and the evidence, so each angle points to a debate or a dataset. Plan 6 to 10 slides and end with a sources slide.

#	Topic	The angle
81	Antimicrobial resistance and One Health	People, animals and farms in one picture, with WHO's figures [7].
82	Nudges on campus	Defaults and choice design you can spot in the canteen.
83	The gig economy and worker protection	Platforms, pay and protections compared across countries.
84	Microfinance: what the evidence says	Large trials set against the original promise.
85	Climate finance explained	Who pays for adaptation, and through which funds.
86	What makes a city smart	Services and planning, not only sensors.
87	The ethics of gene editing	Real cases and the questions regulators ask.
88	Basic income pilots	What the trials measured and what they found.
89	Data protection law for users	What your country's law gives you, clause by clause.
90	The psychology of habits	Cue, routine and reward in one student's week.
91	How social media feeds rank posts	Signals, ranking and what users can control.
92	Storing renewable energy	Batteries, pumped hydro and hydrogen compared.
93	Pandemic preparedness after COVID-19	What WHO and national plans changed.
94	Why millets are back on menus	Nutrition, water use and farming, from FAO pages.
95	Intellectual property for student inventors	Patents, copyright and trademarks in one table.
96	How one film scene is built	Shots, sound and cuts in a single sequence.
97	Code-switching on a multilingual campus	How and why students change language mid-sentence.
98	Student mental health services	What exists on campus and how to reach it, as information.
99	A short history of the internet	Research networks to smartphones in five steps.
100	How regulators treat crypto assets	Central bank and regulator statements compared.
101	The new space economy	Who launches satellites now, and what they do.
102	Overtourism	One destination's visitor numbers and its limits.
103	Human-wildlife conflict	Elephants, leopards or deer near towns: causes and fixes.
104	Ethical supply chains in fashion	Factories, wages and audits, from company reports.
105	One novel, three critical lenses	Feminist, postcolonial and Marxist readings side by side.

Presentation topics for engineering students (20)

Technical talks land when one process is followed from input to output. Draw it as a diagram, then spend one slide on limits and one on where the field is going. For topic 107, our artificial intelligence presentation guide explains how generative AI works and lists 20 more AI topics.

#	Topic	The angle
106	How a chip is made	Wafer to packaged processor in six steps.
107	How large language models work	Tokens, training and limits, without hype.
108	Zero-trust security	Why checking every request replaced trusting the office network.
109	What 5G changed, and what 6G research targets	Speed, delay and coverage, from ITU documents.
110	Inside an electric car	Battery, motor and charging, set against an engine car.
111	Smart grids	How a grid balances midday solar peaks.
112	Sensors on the farm	Soil moisture data that drives irrigation.
113	Earthquake-resistant design	Base isolation, ductility and the building code.
114	How bridges carry loads	Beam, arch and suspension compared with models.
115	Inside a water treatment plant	Raw water to tap, stage by stage.
116	3D printing in manufacturing	From prototypes to spare parts.
117	Drones: uses and rules	Mapping and delivery, under the aviation authority's rules.
118	Digital twins	A factory copied in software to test changes safely.
119	Quantum computing basics	Qubits and why they are hard to build, with little maths.
120	Edge computing or cloud	Where data is processed, and why it matters.
121	How open-source projects work	Licences, maintainers and funding.
122	Computer vision in hospitals	Image-reading support and its limits.
123	Controlling a robot arm	Sensors, actuators and feedback loops.
124	Green hydrogen	Electrolysis, efficiency and cost, with sources.
125	Accessible software design	Screen readers, contrast and captions, tested live.

Presentation topics for MBA and commerce students (15)

Business topics are judged on the decision at the end. Use public filings, annual reports and regulator pages, and finish with a recommendation.

#	Topic	The angle
126	Unit economics of a delivery order	Does each order make money? Revenue and costs, one order at a time.
127	Startup funding from seed to IPO	Each stage, who invests and what they expect.
128	Positioning one brand against three rivals	A positioning map built from public evidence.
129	Supply chain resilience	Lessons from recent shortages.
130	Pricing strategies	Penetration, skimming and freemium, one real example each.
131	ESG reporting	What companies disclose, and who reads it.
132	Succession in family businesses	Common hurdles and how firms plan for them.
133	The digital marketing funnel	Awareness to loyalty, one metric a stage.
134	Why many mergers disappoint	Culture and integration, through one case.
135	Working capital	The cash cycle on one slide.
136	Customer lifetime value	Set against what it costs to win a customer.
137	HR analytics and ethics	Predicting attrition without crossing privacy lines.
138	Leading in a crisis	Two leaders' public choices compared.
139	Business model canvas of a company you use	Nine boxes for one real firm.
140	Financial statements in ten minutes	Income, balance sheet and cash flow, linked.

Presentation topics for work and the office (25)

Work topics should end in something the room does next. Keep them to six slides, lead with the point and close with an owner and a date. For finished decks to learn from, see our presentation examples.

#	Topic	The angle
141	Phishing: five signs in one email	A training deck that ends at the report button.
142	Handling customer data	What we may share, where, and with whom.
143	Fewer, better meetings	A week of calendars measured, then three rules.
144	Hybrid work that works	What our team tried, kept and dropped.
145	Prioritising with the Eisenhower matrix	Sort this week's tasks live.
146	Giving and receiving feedback	One model, two role-plays.
147	Clear email writing	Before-and-after rewrites of real emails, anonymised.
148	Resolving conflict at work	One framework and a practice scenario.
149	Inclusion in everyday work	Small practices in meetings, hiring and language.
150	A healthy desk setup	Chair, screen and breaks, from the health and safety authority.
151	Stress at work	Information and support routes from WHO or the employer's programme.
152	Handling complaints	A five-step model with a real case.
153	A greener office	Energy, paper and travel measured, then three changes.
154	Using AI tools at work	What our policy allows, with examples.
155	Project management basics	Scope, time and cost on one page.
156	Negotiation skills	Interests, options and walk-away points, with a role-play.
157	Emotional intelligence at work	Five skills, one workplace example each.
158	Readable documents for everyone	Headings, contrast and alt text.
159	First aid at work	Who the first aiders are and where the kit is.
160	Our evacuation routes	Floor maps and assembly points before a drill.
161	A professional profile online	What a strong profile shows, step by step.
162	Cost savings from the team	Ideas collected, sized and ranked.
163	Gifts and conflicts of interest	Our policy in five cases.
164	Starting a mentoring programme	Who, how often, and how we measure it.
165	Work-life balance policies	Leave, hours and flexibility compared.

General interest: presentation topics on technology, environment and society (20)

These suit any class, club or team, and most have a dated figure from an official body to build the talk around.

Presentation topics on technology

#	Topic	The angle
166	Who is still offline, and why	ITU estimates 2 billion people offline in 2026 [4].
167	Deepfakes and how to spot them	Detection tips shown on clearly labelled examples.
168	Satellite internet for remote places	How it reaches villages, ships and islands.
169	Smart homes and privacy	What devices record, and who sees it.
170	The right to repair	Why phones and tractors are hard to fix.
171	E-scooters in cities	Safety, rules and parking.
172	Online gaming: skills and risks	Teamwork and strategy next to time and money limits.

Presentation topics on the environment

#	Topic	The angle
173	2024, likely the first year above 1.5 °C	WMO's 1.55 °C, and why one year is not the Paris goal [5].
174	Coral reefs and ocean heat	Bleaching explained with before-and-after images.
175	Gardening in small city spaces	Balconies, roofs and walls.
176	Where old phones go	Collection, recycling and export of e-waste.
177	Wetlands and why they matter	For World Wetlands Day, 2 February [8].
178	Wildlife corridors	How animals cross roads and farms.
179	Composting at home	Kitchen scraps to soil, with a month of photos.

Health and society topics

#	Topic	The angle
180	Teenagers and physical activity	WHO: 86% of adolescents miss the recommended level [6]; information, not advice.
181	Screens and sleep	Habits and evidence, as information only.
182	Road safety for young people	Helmets, seatbelts and speed, with official data.
183	Volunteering in our community	For International Volunteer Day, 5 December [8].
184	An ageing population	Care, pensions and work, with census data.
185	One human right explained	For Human Rights Day, 10 December [8].

Fun presentation topics (15)

Fun topics still need a structure: a question, a few pieces of evidence and a vote or demonstration at the end. Five to eight slides is enough. For format games such as PowerPoint night, the ideas list linked above has 25 more.

#	Topic	The angle
186	If our class were a country	Name, flag, rights and a parliament, voted live.
187	Why onions make us cry	Kitchen chemistry with a live demonstration.
188	Why cats knock things off tables	The theories ranked, with a vote at the end.
189	Accidental discoveries	Two famous ones, each story checked in an encyclopaedia.
190	Superstitions around the world	Where three of them came from, told with respect.
191	The history of emojis	Where the first sets came from and how new ones are chosen.
192	What if humans could photosynthesise	A serious answer to a silly question.
193	Why fried snacks are crunchy	Water, oil and heat, explained with photos rather than a live fryer.
194	Why a cricket ball swings	The physics of the seam and the shine.
195	Jobs that sound made up but exist	Five real jobs and what each person does all day.
196	Hidden meanings in famous logos	Arrows, shapes and colours decoded.
197	A travel brochure for Mars	Weather, sights and the long trip home.
198	Strange units of measurement	Odd units people still use, and where.
199	A day without electricity	The survival plan, hour by hour.
200	Board games that teach real skills	Strategy, maths and negotiation in play.

Dates to plan a topic around, November 2026 to March 2027

A date gives a topic a reason to be presented now. These come from the United Nations list of international days [8] and from India's Press Information Bureau [3] [10] [11], read on 9 November 2026. For January decks that plan the year ahead, see our New Year presentation ideas.

Date	Day	Topics that fit
18 to 24 November	World Antimicrobial Resistance Awareness Week [8]	81
20 November	World Children's Day [8]	34, 9
26 November	Constitution Day, India [3]	51, 52, 186
3 December	International Day of Persons with Disabilities [8]	125, 158
5 December	International Volunteer Day; World Soil Day [8]	183, 179
10 December	Human Rights Day [8]	185, 34
22 December	National Mathematics Day, India, Ramanujan's birth anniversary [11]	39, 49
24 January	International Day of Education [8]	70, 69
26 January	Republic Day, India: the Constitution came into force in 1950 [3]; International Day of Clean Energy [8]	51, 67, 55, 92
2 February	World Wetlands Day [8]	177
11 February	International Day of Women and Girls in Science [8]	41
21 February	International Mother Language Day [8]	44, 97
28 February	National Science Day, India, for the Raman effect [10]	79
3 March	World Wildlife Day [8]	37, 103, 178
8 March	International Women's Day [8]	77, 41
22 March	World Water Day [8]	2, 42, 76

Calendar of dates from November 2026 to March 2027 for planning a presentation topic, from the United Nations list of international days and India's Press Information Bureau, such as Constitution Day on 26 November, Human Rights Day on 10 December, National Mathematics Day on 22 December, International Day of Education on 24 January, National Science Day on 28 February and World Water Day on 22 March, each with matching topic numbers. — Five months of dates that give a topic a reason to be presented now, each matched to topic numbers on this page.

Ten sample topics, each outlined in six slides

One topic from each audience, written out as six slide titles with what goes on each. Copy the shape and swap in your own facts; the numbered sources are the pages we read on 9 November 2026.

Topic 1, class 1 to 5: Trees in our school, a tree count

Our question. How many trees grow in our school? A photo of the class outside.
How we counted. Groups, a map of the grounds and a tick sheet.
What we found. A picture chart of the class's own count, by tree type.
Our biggest tree. A photo, and how many children it takes to hug it.
What trees give us. Shade, fruit, homes for birds.
Our promise. One tree the class will water, and who does it each week.

Topic 26, class 6 to 8: Chandrayaan-3, how India landed on the Moon

The mission in one line. ISRO's three aims: land safely, drive a rover, run experiments on the surface [2].
Three parts. Propulsion module, lander and the rover inside it, 3,900 kg in all [2].
The journey. Launched on LVM3 M4 on 14 July 2023; the lander separated on 17 August [2].
Landing day. A soft landing on 23 August 2023; ISRO's prime landing site lay near 69 degrees south [2].
What the rover found. Its LIBS instrument confirmed sulphur on the lunar surface, ISRO's update of 28 August 2023 [2].
Quiz. The mission was built for one lunar day, about 14 Earth days; three questions for the class.

Sample six-slide outline for topic 26, Chandrayaan-3, how India landed on the Moon, shown as slide cards in order: the mission in one line, the three parts, the journey from the 14 July 2023 launch, landing day on 23 August 2023, what the rover found, and a quiz, each with the fact and its source from ISRO's mission page. — A class 6 to 8 topic as six slides, every date taken from ISRO's own mission page.

Topic 51, class 9 to 12: The Constitution of India, how it was written

Why 26 November. Constitution Day marks the adoption on 26 November 1949 [3].
Who wrote it. The Constituent Assembly, which had 15 women members [3].
Written by hand. Handwritten and calligraphed in English and Hindi, not printed [3].
Signed and in force. 284 members signed on 24 January 1950; it came into force on 26 January 1950 [3].
What it promises. One fundamental right and one duty, each with an everyday example.
A living text. How amendments work, and one question for the class to debate.

Topic 81, college: Antimicrobial resistance and One Health

The problem. WHO's definition: bacteria, viruses, fungi and parasites stop responding to antimicrobial medicines [7].
The scale. Bacterial resistance was associated with more than 4.7 million deaths in 2021 [7].
The drivers. Misuse and overuse of antibiotics, poor water and sanitation, weak infection control [7].
In the lab. About 1 in 6 laboratory-confirmed bacterial infections were resistant in 2023 [7].
One Health. People, animals, farms and the environment in one diagram.
What a campus can do. An awareness plan for 18 to 24 November [8], written as information.

Topic 106, engineering: How a chip is made

From sand to silicon. Purified silicon grown into a crystal and sliced into wafers.
Drawing with light. Photolithography prints the circuit pattern onto the wafer.
Etch and dope. Material removed and properties changed, layer by layer.
Wiring the layers. Metal connections stacked above the transistors.
Test and package. Each die tested, cut and sealed.
Why it matters. Where chips go, and one open question for the room.

Topic 126, MBA: Unit economics of a delivery order

The question. Does each order make money, before fixed costs?
Revenue per order. Commission, delivery fee and advertising.
Costs per order. Rider pay, payment fees, discounts and support.
Contribution margin. Revenue minus variable costs, drawn as a waterfall.
Levers. Order value, batching, delivery density and fewer discounts.
Recommendation. The first lever you would pull, with the company's public filings as sources.

Topic 141, work: Phishing, five signs in one email

One email. A training example on screen, made up and labelled as such.
The sender. An address that is almost right.
The pressure. Urgency, threats or a prize.
The link and the file. A link whose real address differs, and an attachment nobody expected.
The ask. A request for a password, a code or a payment.
What to do. Do not reply; use the report button; who to call.

Topic 166, general interest: Who is still offline, and why

The headline. About 6.3 billion people, 76 per cent of the world, use the Internet in 2026 [4].
Who is missing. 2 billion people remain offline [4].
The income gap. 93 per cent online in high-income countries, 32 per cent in low-income ones [4].
A phone is not a connection. In most countries more people own a mobile phone than use the Internet [4].
Why. Cost, skills and signal, with one local example.
What would help. One school or city action and one policy, for the room to vote on.

Filled six-slide outline for topic 166, who is still offline and why, using ITU Facts and Figures 2026: 6.3 billion people or 76 per cent online, 2 billion offline, a bar chart of Internet use at 93 per cent in high-income and 32 per cent in low-income countries, phone ownership against Internet use, causes, and a closing vote. — A general-interest topic filled in: one dated ITU number per slide, then the causes and a vote.

Topic 173, environment: 2024, likely the first year above 1.5 °C

The number. 1.55 °C above the 1850 to 1900 average, plus or minus 0.13 °C, so WMO says 2024 was likely the first calendar year above 1.5 °C [5].
What it does not mean. The Paris goal is measured over decades, not one year [5].
The streak. 2015 to 2025 are the 11 hottest years; 2025 was about 1.43 °C [5].
The ocean. A study cited by WMO found that ocean warming played a key role in 2024's record [5].
Here at home. Your national weather service's figures for heat and rain.
Our part. One school or city action, and the sources slide.

Topic 186, fun: If our class were a country

Name and flag. Three designs on screen, one vote.
The preamble. One paragraph on what the class values.
Three rights. For example, a quiet corner for reading.
Three duties. Each one paired with a right.
The parliament. How a class law passes, with a live vote.
The national day. A date, a motto and a short anthem the class writes itself.

What to check before you present

A good topic fails on small things. Run this list the day before.

Every fact has a source and a date on the slide.Official pages first: a ministry, a UN agency, the mission's own site. Every figure on this page was read on 9 November 2026.
The number is the newest one.Yearly reports change: ITU's 2026 estimate replaced its 2025 one, and WMO's 2025 report added a year to the record [4] [5].
Health topics stay information.Take figures from WHO or a health ministry and add where to get help; never present them as advice.
The age rule for AI tools.UNESCO's guidance of 7 September 2023 proposes an age limit of 13 for AI tools in the classroom [9]. Below that age, the teacher or a parent makes the deck.
History and beliefs are told fairly.Use neutral words, dates from an encyclopaedia, and no jokes about a people, a region or a faith. Ask a classmate from that background to read the slides.
The talk fits the time and the room.Rehearse once with a timer, test the file on the computer you will use and keep a PDF copy. If your teacher's brief sets a rule, the brief wins.

Make it in NOXI: one topic, one request

If you would rather have the deck made for you, take one topic and send it as one request with the audience and the length. NOXI 2.0, described in the NOXI 2.0 launch article, makes 14 formats from one request; this is the Presentation format. When the topic needs current facts, NOXI searches the live web first and keeps every fact's source on the slide, then exports PowerPoint [1].

Prompt 1 · class 7 science, made by the teacher

A 6-slide presentation for a class 7 science lesson: "Chandrayaan-3: how India landed on the Moon". Slides: the mission in one line, the three parts, the journey, landing day, what the rover found, a three-question quiz. Use ISRO's mission page for every date and show the source on each slide. Bright, clear, one picture per slide.

Prompt 2 · college seminar, 8 minutes

An 8-slide seminar presentation for second-year economics students: "Who is still offline in 2026, and why". Use ITU's latest Facts and Figures for the numbers, with sources on the slides. Include one chart of Internet use by income group and end with two policy options. Calm, academic style.

Prompt 3 · team training at work

A 6-slide security training deck for 40 office staff: "Phishing: five signs in one email". One made-up example email labelled as training, one sign per slide, and a final slide on what to do and who to call. Plain, friendly tone, no jargon.

Step 1. Open noxi.ai and pick Presentation

Sign in or create a free account; no credit card is needed. Choose Presentation among the 14 formats, or Auto and say "presentation" in your request.

Step 2. Paste one request with the topic, audience and length

Use a prompt above or write your own: the topic number's angle, who is watching, how many slides and the tone. Attach your notes if you have them, then press Create.

Step 3. Let NOXI research and plan the slides

For topics that need current facts, NOXI searches the live web and keeps each source on the slide; when a fact cannot be confirmed, it leaves a clear field for you to fill. It sketches every slide before designing any, in a style from its library of more than ninety.

Step 4. Change what you want

Ask in the chat, for example "add a timeline on slide 3" or "make it five slides", or edit by hand. NOXI changes only what you asked for, and every change after the deck is made is free.

Step 5. Export PowerPoint or present

Export PowerPoint with editable text boxes, or PDF with clickable source links, or present full screen. Each file is compared with the slides before the download appears, and downloads carry no watermark, on the free plan too.

NOXI is free to start: the free plan covers five documents a month (a deck counts as one), and every change after that, by chat or by hand, is free. If your slot is a talk with few slides, our sister list of speech topics is grouped by speech type.

Frequently asked questions

What are good presentation topics?: Good presentation topics fit one audience, one time slot and one official source. Examples: how Chandrayaan-3 landed on the Moon for class 6 to 8, the Constitution of India for class 9 to 12, who is still offline for college, and five phishing signs for work. This page lists 200, each with a one-line angle.
What are good presentation topics for students?: Students do best with topics they can research and show: a tree count or a weather diary in class 1 to 5, food waste in the canteen in class 6 to 8, how votes are counted or inflation in class 9 to 12. Pick a topic with an official source and plan about one slide a minute.
What are easy presentation topics for kids in class 1 to 5?: Choose something children can see, count or try: trees in the school, birds at the window, magnets, the Moon's changing shape, or how a letter travels by post. Four or five slides with one picture and one sentence each is enough. For children under 13, an adult builds any AI-made deck.
What are good presentation topics for college students?: College topics need a question and evidence: antimicrobial resistance and One Health, the gig economy and worker protection, basic income pilots, data protection law, or how social media feeds rank posts. Use dated sources such as WHO fact sheets or ITU estimates, plan six to ten slides, and end with your own conclusion.
What are good presentation topics for engineering students?: Follow one process from input to output: how a chip is made, inside an electric car, how bridges carry loads, smart grids, earthquake-resistant design, digital twins or green hydrogen. Draw the process as a diagram, give one slide to limits and one to where the field is going, and cite the standards body.
What are good presentation topics for work?: Work topics should end in an action: five phishing signs in one email, fewer and better meetings, handling customer data, a greener office, or what our AI policy allows. Keep to six slides, lead with the point, use your own company's figures, and close with an owner and a date.
What are fun presentation topics?: Fun topics pair a silly question with a real answer: if our class were a country, why onions make us cry, why a cricket ball swings, a travel brochure for Mars, or jobs that sound made up but exist. Five to eight slides, a demonstration or a vote at the end, and nothing that mocks a person or a culture.
What are interesting presentation topics on technology?: Technology topics work best with a dated number or a live demo: who is still offline (ITU estimates 2 billion people in 2026), deepfakes and how to spot them, satellite internet, smart homes and privacy, or the right to repair. Explain one mechanism, show one example and end with one open question.
How do I choose a presentation topic and how many slides do I need?: Choose in three steps: who is watching, how many minutes you have, and which official page holds the facts. If you cannot name a source, pick another topic. Our planning rule is about one slide a minute: four or five slides for young children, six for most school and work talks.
Can NOXI make a presentation on one of these topics, and is it free?: Yes. Send one topic to NOXI as one request with the audience and the length. NOXI researches current facts when the topic needs them, keeps the sources on the slides, designs the deck and exports PowerPoint or PDF without a watermark. The free plan covers five documents a month, and every change afterwards is free.

Sources

Every page below was opened on 9 November 2026, signed out, with no cookie banner accepted, no form filled and nothing downloaded. Topic angles, slide counts and outlines are our own planning advice, not rules from these organisations.

[1] NOXI: its 2.0 product record (14 formats, research with sources, planning before design, design library, editing, export, price, no watermark, no credit card) and the NOXI 2.0 launch article, published 3 November 2026 and linked above.
[2] Indian Space Research Organisation, Chandrayaan-3 mission updates, Chandrayaan-3 details and science results: launch on 14 July 2023, lander separation on 17 August, soft landing on 23 August 2023, sulphur confirmed by LIBS on 28 August, mission life one lunar day (about 14 Earth days), total mass 3,900 kg, prime landing site at 69.37 degrees south; opened 9 November 2026.
[3] Press Information Bureau, Government of India, Constitution of India (Interesting Facts): adopted 26 November 1949, in force 26 January 1950, handwritten and calligraphic in English and Hindi, signed by 284 members on 24 January 1950, 15 women members of the Constituent Assembly; opened 9 November 2026.
[4] International Telecommunication Union, Measuring digital development: Facts and Figures 2026: an estimated 6.3 billion people, 76 per cent of the world, using the Internet in 2026; 2 billion offline; 93 per cent in high-income and 32 per cent in low-income countries; mobile phone ownership above Internet use in most countries; opened 9 November 2026.
[5] World Meteorological Organization, WMO confirms 2024 as warmest year on record at about 1.55°C above pre-industrial level, 10 January 2025, and State of the Global Climate 2025, 23 March 2026: 2015 to 2025 the hottest 11 years, 2025 about 1.43 °C; opened 9 November 2026.
[6] World Health Organization, Physical activity fact sheet, 4 November 2026: 86% of adolescents aged 11 to 17 do not meet the recommended levels; opened 9 November 2026.
[7] World Health Organization, Antimicrobial resistance fact sheet, 16 July 2026: more than 4.7 million deaths associated with bacterial resistance in 2021; about 1 in 6 laboratory-confirmed bacterial infections resistant in 2023; drivers; opened 9 November 2026.
[8] United Nations, List of International Days and Weeks: every UN date in the calendar table; opened 9 November 2026.
[9] UNESCO, UNESCO: Governments must quickly regulate Generative AI in schools, 7 September 2023: an age limit of 13 for the use of AI tools in the classroom; opened 9 November 2026.
[10] Press Information Bureau, Raman Research Institute to celebrate National Science Day, 25 February 2026: National Science Day on 28 February marks C.V. Raman's discovery of the Raman effect; opened 9 November 2026.
[11] Press Information Bureau, release of 22 December 2025: the day marked National Mathematics Day, the birth anniversary of Srinivasa Ramanujan; opened 9 November 2026.