Mystery Science
Mystery Science features multimedia science and STEM lessons for K-5 students. Each lesson begins by posing a question commonly asked by young students, which is followed by a series of brief videos and prompts used to guide class discussion. The lesson concludes with an activity.
Kindergarten
Life Science
Plant & Animal Secrets
Earth & Space Science
Wild Weather
Circle of Seasons
Physical Science
Sunny Skies
Force Olympics
First Grade
Life Science
Plant and Animal Superpowers
Earth and Space Science
Spinning Sky
Physical Science
Light & Sound
Second Grade
Life Science
Animal Adventures
Plant Adventures
Earth & Space Science
Work of Water
Physical Science
Material Magic
Third Grade
Life Science
Animals Through Time
Power of Flowers
Earth & Space Science
Stormy Skies
Physical Science
Invisible Forces
Fourth Grade
Life Science
Human Machine
Earth & Space Science
Birth of Rocks
Physical Science
Waves of Sound
Energizing Everything
Fifth Grade
Life Science
Web of Life
Earth & Space Science
Watery Planet
Spaceship Earth
Physical Science
Chemical Magic