[Free Registration/Login Required] Elementary students learning to do experiments will be able to use these ready-made worksheets for gathering data on evaporation, melting ice and others.

A collection of simple experiments your students will enjoy! Each activity only requires a few household items, and will certainly spark the creativity in young scientists!

A lesson plan for guiding students through a simple research experiment focused on transfer of energy is described for teacher administration and student explanation. Also includes a detailed rubric for evaluating student work.

Allow your students to explore states of matter as they learn what causes frost to form on the outside of a cold container. Students will observe how liquid water can change to ice or water vapor in this lab. Lesson includes background...

Young students are introduced to the complex systems of the Earth through numerous lessons on its natural resources, processes, weather, climate and landforms. Key earth science topics include rocks, soils and minerals, water and natural...