# Knowledge Made Fun > Knowledge Made Fun is a quiz, lesson and worksheet platform for classrooms from Kindergarten to Grade 12, built by a small team in British Columbia. Short narrated lesson videos follow the British Columbia curriculum, with captions and transcripts anyone can read; teachers run live quiz games and homework, print maths worksheets with answer keys the computer proves, and use projector tools such as graph paper. Signing in is free, with no payment and no card. ## Lessons - [All lessons](https://knowledgemadefun.com/lessons): the lesson videos by grade and subject, each with its transcript and its curriculum outcome - [Kindergarten lessons](https://knowledgemadefun.com/lessons/grade/k): videos for every subject with transcripts - [Grade 1 lessons](https://knowledgemadefun.com/lessons/grade/1): videos for every subject with transcripts - [Grade 2 lessons](https://knowledgemadefun.com/lessons/grade/2): videos for every subject with transcripts - [Grade 3 lessons](https://knowledgemadefun.com/lessons/grade/3): videos for every subject with transcripts - [Grade 4 lessons](https://knowledgemadefun.com/lessons/grade/4): videos for every subject with transcripts - [Grade 5 lessons](https://knowledgemadefun.com/lessons/grade/5): videos for every subject with transcripts - [Grade 6 lessons](https://knowledgemadefun.com/lessons/grade/6): videos for every subject with transcripts - [Grade 7 lessons](https://knowledgemadefun.com/lessons/grade/7): videos for every subject with transcripts ## Classroom tools - [All classroom tools](https://knowledgemadefun.com/tools): free projector tools for any teacher, no account; nothing typed leaves the browser - [Classroom timer](https://knowledgemadefun.com/tools/timer): a big countdown or count-up for the projector, with a chime at the end - [Random name picker](https://knowledgemadefun.com/tools/name-picker): type a class list once, then pick a name at random, with nobody picked twice until everyone has had a turn - [Dice roller](https://knowledgemadefun.com/tools/dice): one, two or three big dice for the projector, with the total - [Noise meter](https://knowledgemadefun.com/tools/noise-meter): a visual level for the room's volume, with a line you set for too loud - [Scoreboard](https://knowledgemadefun.com/tools/scoreboard): points for up to six teams, big enough for the projector ## Grade guides - [All grade guides](https://knowledgemadefun.com/grades): what a child learns in each grade in British Columbia, from the lesson catalogue ## Worksheets - [All worksheet skills](https://knowledgemadefun.com/worksheets): the maths worksheet skills by grade and strand, each at three levels with a worked example - [Kindergarten worksheets](https://knowledgemadefun.com/worksheets#k): 3 skills in Number sense - [Grade 1 worksheets](https://knowledgemadefun.com/worksheets#1): 9 skills in Number sense, Operations, Money - [Grade 2 worksheets](https://knowledgemadefun.com/worksheets#2): 10 skills in Number sense, Operations, Patterns and equations, Money - [Grade 3 worksheets](https://knowledgemadefun.com/worksheets#3): 14 skills in Number sense, Operations, Fractions, decimals and percents, Patterns and equations, Measurement and geometry, Money - [Grade 4 worksheets](https://knowledgemadefun.com/worksheets#4): 31 skills in Number sense, Operations, Fractions, decimals and percents, Patterns and equations, Measurement and geometry, Money - [Grade 5 worksheets](https://knowledgemadefun.com/worksheets#5): 18 skills in Number sense, Operations, Fractions, decimals and percents, Patterns and equations, Measurement and geometry, Money - [Grade 6 worksheets](https://knowledgemadefun.com/worksheets#6): 15 skills in Operations, Fractions, decimals and percents, Patterns and equations, Measurement and geometry - [Grade 7 worksheets](https://knowledgemadefun.com/worksheets#7): 25 skills in Operations, Fractions, decimals and percents, Patterns and equations, Measurement and geometry, Money ## Tools - [Graph paper](https://knowledgemadefun.com/graph): free online graph paper with a pencil, straight lines, zoom, print and a PNG picture; no account and no time limit - [Resources](https://knowledgemadefun.com/resources): every teaching tool on one page - [Virtual graph paper](https://knowledgemadefun.com/resources/graph-paper): Square, dotted, isometric, polar or Cartesian, whichever the lesson needs - [Map & diagram annotator](https://knowledgemadefun.com/resources/map-annotator): Drop labelled pins on any map or diagram - [Graph & chart builder](https://knowledgemadefun.com/resources/chart-builder): Type the data. Project the chart - [Quadrilateral explorer](https://knowledgemadefun.com/resources/quadrilateral-explorer): Drag corners. Watch the math - [AI-generated quizzes](https://knowledgemadefun.com/resources/ai-quizzes): Live games or homework, graded automatically - [Online Office Suite](https://knowledgemadefun.com/resources/office-suite): Documents, spreadsheets and slide decks, built into the classroom - [Printable maths worksheets](https://knowledgemadefun.com/resources/worksheets): Kindergarten to Grade 7, with answer keys and unlimited new versions ## For - [Students](https://knowledgemadefun.com/for-students): what a student sees: games, homework, lesson videos and the Brain Zone - [Teachers](https://knowledgemadefun.com/for-teachers): quizzes, classes, the gradebook, worksheets and the projector tools - [Families](https://knowledgemadefun.com/for-families): a family account with a profile for each child and the parent portal - [Schools](https://knowledgemadefun.com/for-schools): privacy, the laws the platform is designed around and how to evaluate it - [Pricing](https://knowledgemadefun.com/pricing): the Free plan and Plus ## About and policies - [About](https://knowledgemadefun.com/about): why the platform exists, how we teach and who builds it - [How the lessons are made](https://knowledgemadefun.com/about#how-lessons-are-made): where the lessons come from, how answers are checked and when the section was last updated - [Help](https://knowledgemadefun.com/help): plain guides for students, teachers and parents - [Privacy](https://knowledgemadefun.com/privacy): the privacy notice - [Terms](https://knowledgemadefun.com/terms): the terms of use - [Accessibility](https://knowledgemadefun.com/accessibility): the accessibility statement ## For agents - [Developers](https://knowledgemadefun.com/developers): the public API, the MCP endpoint, the limits, what you may do with the data and how to cite us - [OpenAPI document](https://knowledgemadefun.com/openapi.json): OpenAPI 3.1 for every route of the read-only JSON API - [Site facts](https://knowledgemadefun.com/api/public/v1/site): the facts on this page as JSON, with the addresses of the other routes; no key, no account - [MCP endpoint](https://knowledgemadefun.com/mcp): Model Context Protocol endpoint, POST only, no key ## Facts - The lesson videos follow the British Columbia curriculum from Kindergarten to Grade 7 in every subject, with captions and transcripts. - Two lessons play in full on the website without an account. A free account watches three lessons a day, and Plus has no limit. - The worksheets cover more than 100 maths skills from Kindergarten to Grade 7, each at three levels with a worked example and an answer key the computer proves before printing, with 45 reference and facts sheets, mixed-practice sheets and classroom supports. - No advertising, no sale of data and no training of outside AI models on student work; the platform is designed around British Columbia's privacy laws (PIPA and FIPPA). - The Free plan is free forever and needs no card. Plus is $12.99 a month, or $7.60 a month billed yearly as $91.20, in US dollars, and every new account starts with 30 days of it free. ## Optional - [Full text](https://knowledgemadefun.com/llms-full.txt): the whole public text in one file: the facts, every tool, every grade guide, every worksheet skill and every lesson - [Sitemap](https://knowledgemadefun.com/sitemap-index.xml): every public page