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Earth & Space Systems

earth and space systems

Soils and Plants!

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Soil is an essential source of life and nutrients for many living things. Students examine the composition and characteristics of soils and set-up an experiment to see how well different soils support plant growth.


MATERIALS

  • Lettuce seeds (1 pack)
  • 1 cup each of sand, dirt, seed-starting potting mix or compost
  • Egg carton
  • Tray or dinner plate
  • Permanent marker
  • Tablespoon
  • Saucer
  • Toothpicks (2)
  • Water in a spray bottle (1 cup)

HANDOUT

HANDOUT ANSWERS

DOWNLOADABLE RESOURCES

CURRICULUM CONNECTIONS


Building Soil!

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Students will play a sorting game and learn about composting. They will also learn how building soil is a nature-based solution for climate change.


MATERIALS

  • One day’s worth of the student’s household waste
  • Three containers to sort waste into

HANDOUT

HANDOUT ANSWERS

DOWNLOADABLE RESOURCES

CURRICULUM CONNECTIONS

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