Introduction to Soil Nitrogen and Demonstration of a Simple Test Procedure
Students list sources of nitrogen in the soils. They explain why nitrogen is removed from the soil and how it is used by plants. They analyze the symptoms of insufficient or excess nitrogen in the soil.
5th - 8th Science 3 Views 10 Downloads
Simple Machines Make Things Go
Trying to plan a physical science unit on forces and motion? Make your work a little easier with this comprehensive collection of simple machines resources. Offering a wide variety worksheets, activities, and projects, these materials...
2nd - 5th Science CCSS: Adaptable
Simple Machines Design Project
Make your work as a teacher a little easier with a physical science project on simple machines. After introducing young scientists to these devices and identifying their different uses around the school, this project engages children in...
3rd - 6th Science CCSS: Adaptable
Soil Nutrients - Nitrate Lab Lesson Plans
Young scholars perform experiments to review the importance of nutrients and their affect on plant growth and nutrition. Students explain how nitrogen is removed from the soil and used by plants. They list the symptoms of insufficient or...
5th - 8th Science
Soil Nutrients - Phosphorus Lab Lesson Plan
Students list sources of phosphorus in soil. They explain how phosphorus is removed from the soil and used by plants. Students list the symptoms of insufficient or excess phosphorus. Students perform experiments to examine the effect of...
5th - 8th Science
Save the Penguins: An Introduction to Thermodynamics and Heat Transfer
Heat things up in your physical science class with this interactive lesson series on thermodynamics. Through a series of class demonstrations and experiments, young scientists learn how heat is transferred through conduction, convention,...
3rd - 8th Science CCSS: Adaptable
The Solar System: An Introduction to the Sun
Brighten up your teaching of the solar system with this middle school astronomy lesson. Over the course of these five activities, young astronomers get an up close and personal look at the sun as they watch videos, read articles, explore...
6th - 8th Science CCSS: Adaptable