Snowman Protection Agency
Log in to saveKids test foil, cloth, and cardboard shelters to see which one keeps a mini snowman ice cube frozen the longest. A cool, competitive way to explore insulation and sunlight.
Choose your version
Every level teaches the same core idea — pick the one that fits your time, budget, and energy today.
Setup
Gather only common or recycled items needed to build small shelters around each test ice cube using a different material. Place the materials beside a simple recording sheet or blank paper, and prepare the Snowman Protection Agency challenge in one working area; no digital device is needed.
Activity
- Predict which material, foil, cloth, or cardboard, will best protect a mini snowman ice cube from warm air.
- Build small shelters around each test ice cube using a different material.
- Set all the shelters in a warm spot and check every few minutes, discovering the foil shelter actually heats up in sunlight, then move it to shade for a fairer test.
- Reveal which shelter kept its snowman frozen longest and explain what made it the best protector.
Done when: The learner completes Snowman Protection Agency after carrying out this core test: Set all the shelters in a warm spot and check every few minutes, discovering the foil shelter actually heats up in sunlight, then move it to shade for a fairer test. The learner then uses that result to complete the final task: Reveal which shelter kept its snowman frozen longest and explain what made it the best protector.
Materials
small ice cubes, foil, cloth, cardboard, cups
Shown for the Quick Start version — switch tabs above to see what changes.
Steps
- Predict which material, foil, cloth, or cardboard, will best protect a mini snowman ice cube from warm air.
- Build small shelters around each test ice cube using a different material.
- Set all the shelters in a warm spot and check every few minutes, discovering the foil shelter actually heats up in sunlight, then move it to shade for a fairer test.
- Reveal which shelter kept its snowman frozen longest and explain what made it the best protector.
Standards it satisfies
NGSS · K-PS3-2
Use tools and materials to design and build a structure that will reduce the warming effect of sunlight on an area.