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

Science curriculum for K—5th grades.

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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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⛄️ Winter Mysteries ⛄️

Try our winter K-1 Mysteries or K-5 Mini-lessons:

Weather Watching (Grades K)
Mystery 5: Sun, Heat, & Engineering

How could you warm up a frozen playground?

Exploration (10 min)
Activity: Chill City (25 min)
Extras (2.5 hrs)
How could you warm up a frozen playground?

Plant & Animal Superpowers (Grades K-2)
Mystery 3: Structure & Survival

Why are polar bears white?

Exploration (21 min)
Activity: Moth Hide and Seek (25 min)
Extras (1.5 hrs)
Why are polar bears white?

Mini-Lesson

Is there a pole at the North Pole?

5 Minutes
Is there a pole at the North Pole? Is there a pole at the North Pole?

Mini-Lesson

Why does it get cold in winter?

5 Minutes
Why does it get cold in winter? Why does it get cold in winter?

Mini-Lesson

What is the coldest place on Earth?

5 Minutes
What is the coldest place on Earth? What is the coldest place on Earth?

Mini-Lesson

Where do bugs go in winter?

5 Minutes
Where do bugs go in winter? Where do bugs go in winter?