Curated OER
What Goes Down Must Come Up
Third graders explore the capillary action of plants. They discover what makes paper "grow" when water is dropped on it. Pupils observe how paper reacts as it absorbs water. Students use a variety of saturate solutions to grow crystals,...
Scholastic
Spring Is Sprung: Water Movement in Plants
Young scientists use food coloring and celery stalks to determine how water travels through plants.