Students investigate the biodegrading process of packing peanuts. In this biological process lesson, students conduct an experiment to see how quickly packing peanuts biodegrade. Students check the process each day and record their results.

Students predict, observe, and explain the details of salt as they view it under a variety of magnifications. They observe salt with the naked eye, and then under a hand lens, microscope, and the electron microscope.

Sixth graders use the scientific method to test variables of evaporation. In this evaporation lesson plan, 6th graders test a wet handprint on a paper towel and relate this experiment to weather conditions.

Learners design and carry out an experiment according to the scientific method. The experiment must test the effects of time and concentration on the rate of diffusion of potassium permanganate into potato cubes. After performing the...

Students develop questions for their inquiries and plan their experiments. They are supported by a modeled case study of Max the Dog's Inquiry Planning Process, as well as supported by a planning template, The Inquiry Organizer.

Students put their growing understanding of the scientific inquiry process to work. They use paint to implement their plans to experiment with how changing one aspect of the fractal making process influences their appearance.

Students explore polymer properties. In this lesson about polymers, students perform an experiment to understand polymers, their properties, and that they are formed from small molecules. Students role play pretending they are polymer...

Students explore matter. In this physical science lesson, students role play the 3 states of matter forming "liquid" molecules and "solid" molecules with teammates. Students perform an experiment in which the result illustrates that two...

Students examine the purpose and characteristics of whale blubber. They work together to complete an experiment to test the fat as an insulator. They discover how humans use materials to protect them from the cold.

Students experiment with recycling paper. In this paper recycling lesson, students conduct an experiment in which they dissolve newspaper in water and cornstarch to make new pieces of paper. They add color or flowers to the new paper to...

First graders identify the parts of a seed. In this plant biology lesson, 1st graders are given a seed and identify each part of the seed by using a hand lens. Students plant a seed and graph the growth.

Students view a video and complete experiments with force and motion.  In this force and motion instructional activity, students examine small pieces and how they affect the motion of a toy car.  Students also experiment with...

Learners perform experiments to simulate weathering and erosion. In this earth science lesson, students view a PowerPoint presentation that includes weathering, erosion, and the Dust Bowl. Learners conduct a series of experiments to...

Learners experiment with carrying eggs to simulate a mother crocodile's gentle grip as she carries her eggs/young. They compare different modern tools to the jaws of a crocodile.

Students examine how volcanic eruptions affect global climate. They listen to first-hand accounts of the effects of a large volcanic eruption and illustrate a landscape to show understanding. They experiment with the loss of light and...

Fifth graders experiment with biodegradable materials. In this science lesson, 5th graders perform a series of experiments, then discuss and chart their observations. Through the experiments, students will be able to identify three types...