Students research about glacial ice melting on the four major spheres of the Earth. In this earth science lesson, students explain how this process relates to global warming. They create a presentation and share their findings with the...

Students explore the Earth's crust by researching pH levels and acidity. In this environmental safety lesson, students identify the pros and cons of acidity within soil and how it affects plants. Students collaborate in a pH level...

Take your science class on a hypothetical field trip to Mars with an engaging astronomy lesson plan. After first learning about NASA's Mars rover missions, young scientists plan their own scientific investigations of...

Students list four ways to identify trees. In this tree identification instructional activity, students use tree identification techniques such as leafs, bark, wood grain, soil type, and climate to create tables and graphs.

Students gain a better understanding of the worm and its role in the recycling of organic materials into simpler forms by constructing worm bottles and observing for 60 to 90 days.

Students, after researching and brainstorming about aquifers and locating aquifer maps of Texas, participate in the building of a model of an aquifer complete with a pumping station. They also answer a variety of questions at the...

Young scholars explain the causes of erosion, describe the effects of erosion, and devise a method of preventing erosion. They model the before-and-after-effects of erosion.