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JensenMath

High-school math instruction is the clear focus, with free videos spanning the subject’s major topics. A library of 490 uploads and 27.8 million views indicates a substantial, established catalogue built around lesson-based learning rather than a narrow one-off series. JensenMath should be useful to students seeking topic-by-topic reinforcement, review, or an accessible supplement to classroom study; match each lesson to local course requirements and notation.

Hidden GemEducation

Editorially reviewed:

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JensenMath channel avatar
Editorial focusSTEM Problem Solving Classroom & K-12 Learning
Audience scale350K subscribers
Videos490 videos
Active since25 March 2012

Recent videos

Latest from the source

Vertex Form of a Quadratic | jensenMATH SKILLS

02 October 2026

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Standard Form Equation of a QUADRATIC | jensenMATH SKILLS

28 September 2026

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What is a Quadratic? | JensenMATH Skills

24 September 2026

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Deep Dive

JensenMath: Topic-by-Topic High-School Math Support

Main focus

JensenMath builds a free high-school mathematics library around the subject’s major topics. Its lesson-based approach suits students revisiting a difficult concept, preparing for assessment, or adding structure to classroom study.

Why it matters

Use it to target a specific maths topic rather than search through broad study content. The extensive collection makes it a practical reference for reinforcement and revision across a range of high-school courses.

Style

Topic-led lessons place mathematics at the centre, favouring direct instructional support over a single serial format. The catalogue is designed for learners who want to return to particular areas as their coursework or revision demands.

Consistency

A 490-video collection gives learners a broad reference point across major high-school maths topics. Its established lesson archive is especially suited to repeated, targeted use during study periods.

Editorial note

Match lesson terminology, notation, and topic order with your local curriculum or exam board before relying on it for assessed work.