Khan Academy has science courses

The courses are designed to support the disciplinary core ideas of the Next Generation Science Standards (NGSS). They include instruction (videos and articles) and practice (exercises, quizzes, unit tests, and course challenges).

Expansive content that is all standards-aligned

Khan Academy’s standards-aligned math content ensures your learners get both instruction and practice. With over 10,000 videos and 80,000 exercises, quizzes, unit tests, and course- mastery challenges, our mastery learning system is designed to help students grasp concepts and master skills.

Science courses aligned to discipline-specific NGSS

From climate change to genetics, our science courses offer hundreds of exercises and articles that are aligned to discipline-specific Next Generation Science Standards and use Khan Academy’s mastery- based approach to drive student understanding.


Rigorous and challenging discipline-specific, NGSS-aligned material


Fun and engaging activities that allow students to understand the content

Diverse content

Vibrant and captivating videos that capture the diversity of science

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