50

Lesson 50 of 84 ยท Days and Seasons

Simulation

Why We Have Seasons (Part 3)

What You'll Learn

Seasons happen because Earth tilts on its axis. This tilt gives us summer and winter!

Key Words

  • day
  • night
  • season

Steps

Step 1 โ€” Read

Talk about what you already know about Days and Seasons.

Step 2 โ€” Do

Trace your shadow in the morning and again in the afternoon. How did it change?

Step 3 โ€” Observe

Compare what happened to what you predicted.

Step 4 โ€” Record

Tell the class one thing you learned today.

Check Your Understanding

Question 1

1 of 3

What makes a shadow?

Why We Have Seasons (Part 3) โ€” Days and Seasons | 1st Grade Science | LittleActivity | LittleActivity