Experience concept · Science
Light Lab: Follow the Shadow
Move the light. Predict the shadow.

Concept preview
The learner experience
A little curiosity. A lasting understanding.
Move one item at a time, predict the shadow's size or direction, and test it. An experiment notebook keeps paired predictions and observations.
Imagine this moment
A small object casts a giant shadow when moved closer to a point light.
Learning & evidence
The learning objective
Predict how the relative positions of a light source, opaque object, and screen change a shadow.
What understanding looks like
A controlled investigation with one changed variable, a correct novel prediction, and an explanation.
Adaptation
Different starting points. A shared objective.
Lock two controls for an introductory trial; extend to designing a target shadow and explaining the geometry.
Educator review
This is a proposed experience. Content and assessment require teacher review before classroom use.


