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In this biology activity (page 5 of the PDF), learners use yarn and sticky labels to build a model of a DNA strand. They discover that DNA is very long, very skinny, and packs well into cells.

In this activity, learners will design a protective package for an egg that will allow the egg to withstand a fall without cracking.

In this exciting and tasty chemistry activity which requires adult supervision, learners explore how chemistry affects a simple everyday activity like cooking.

In this activity about tangrams, learners print and cut out their own tangram shapes and solve puzzles by fitting these geometric pieces together in a variety of ways.

In this weather activity (page 1 of the PDF), learners will construct their very own anemometer to measure wind speed.

In this geology activity, learners use a microscope to discover and identify the components of sand.

In this ecology activity (page 8 of the PDF), learners explore how to filter contaminated water using a variety of materials.