This hands-on lesson helps students understand exponential functions by using an LED circuit. LED luminosity decreases at an exponential rate as more are added in series. As students add more lights
This hands-on lesson helps students understand the properties of 3D solids from their 2D base shapes and teaches them how to use CAD software to build their own 3D models of real-world objects by
This lesson explores the concept of density. Students will observe a phenomenon involving floating and sinking. They will design their own investigations and they will learn how to use the density
James and the Giant Peach is a wonderful fantasy novel but what if the peach, the insects and James were right in front of our eyes? What would they look like when they've been turned into giant
This is a continuation lesson in which we compare student data to the previous day's data using GeoGebra to help us generate dot plots and calculate statistics.
Students will create dot plots (both physically and using technology) to represent class data, determine important statistics, and interpret those statistics in context.
In this lesson students will discover harmful effects and chemical makeups of artificial ingredients, specifically food coloring and red dyes. Students will experiment with and demonstrate capillary
The investigation focuses on exploring the impact of hose length on water flow rate in a solar-powered pump system. Students will set up a simple experiment using a solar pump connected to hoses of
In this lesson designed for 7th grade, students will explore increasing and decreasing magnetic field of electromagnets by changing the iron core, wire gauge, or wire coils to determine which variable