Resource of the Day Generation Genius Online Science Videos and Lessons For K-5. Get instant access to hours of fun, standards-based videos, reading material, quiz games, simple DIY activities & more. Topics: Science More Lessons ← April 16, 2020 April 20, 2020 → April 17, 2020 Select your grade level Preschool TK/Kindergarten 1ST Grade 2nd Grade 3rd Grade 4th Grade 5th Grade 6th Grade 7th Grade 8th Grade High School Adult Transition Additional Resources: ACT Academy Cosmic Kids Yoga California Streaming Scratch Jr