27/08/2026
🌅 Explorations & Expeditions Thursday!
The sun creates amazing shadows that change throughout the day. Become a shadow scientist!
🧪 Shadow Tracker
Supplies:
Sidewalk chalk or paper
Pencil
A sunny day
Directions:
Stand in the same spot outside.
Trace your shadow in the morning.
Return at midday and again in the afternoon to trace it again.
Compare how your shadow changes.
🔬 The Science Discovery:
As Earth rotates, the Sun appears to move across the sky. That's why your shadow changes length and direction throughout the day.
💡 Challenge: When was your shadow the longest? When was it the shortest?