Open-and-go lessons that inspire kids to love science.

Science curriculum for K—5th grades.

90 sec
  • Hands-on — lead students in the doing of science and engineering.
  • NGSS-aligned and Common Core — make the transition to the Next Generation Science Standards and support Common Core.
  • Less prep, more learning — prep in minutes not hours. Captivate your students with short videos and discussion questions.

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Work of Water

Erosion & Earth’s Surface

1st Grade, 2nd Grade, 3rd Grade

NGSS Standards covered: K-2-ETS1-3 , K-2-ETS1-1 , 2-ESS2-1 , 2-ESS2-2 , K-2-ETS1-2 , 2-ESS2-3 , 2-ESS1-1
This unit helps students develop the idea that water is a powerful force that reshapes the earth’s surface. Students see that water isn’t just something we drink. It carries sand to create beaches, carves out canyons and valleys and, as ice, scrapes entire areas flat. Less
  1. Lessons
  2. Activity Prep
  3. Assessments

💜 Teaching remotely? Adapt this unit using our Distance Learning Guides.

Optional: Start this unit with an anchor phenomenon. Read more