Why do we use phones? How does our language change on the phone? Learners practice phone conversations with the dialogues provided. They practice written phone dialogues with a partner, and create and perform phone conversations to...

Fourth graders, in groups, explore cells, the basic unit of all living things.

High schoolers 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...

Students explore how consumers have become as proficient in computer technology as specialists were a decade ago. They create and conduct a test to determine the proficiencies of people in their school community.

High schoolers build small circuits using transformers. For this electromagnetism lesson plan, students will show that transformers increase voltage which leads to an increase in current. An ammeter and the brightness of a light bulb...

Fourth graders explore the kidney, bladder, and function of the excretory (urinary) system.

Fourth graders explore the muscular system of the human body.

Fourth graders explore the bones, joints, and other attributes of the skeletal system.

Fourth graders practice reading in the content areas (science) in order to explore the interdependence of the body systems. They answer written questions after reading.