Density Teacher Resources

Chapter three in the middle school chemistry unit explores the relationship between volume and density. Young chemists conduct experiments to find volume through displacement, observe how temperature affects water density, and how the...

The Inquiry in Action: Fifth Grade Curriculum set contains five chapters, comprised of 16 lessons, activity sheets, videos, and other resources to help explain science concepts to young learners. In Chapter 1 - Matter is Made of Tiny...

Looking for remote learning science lessons aligned to NGSS? Check out the resources in this inquiry-in-action packet. Designed for fifth graders, the 16 lessons are divided into four chapters: Matter is Mad of Tiny Particles, Substances...

Introduce young biologists to basic chemistry concepts with a series of eight informative videos covering the structure of an atom, properties of water, acids, bases and pH, electronegativity, polar bonds, and hydrogen bonds, isotopes,...

Introduce middle schoolers to the basic principles of chemistry with a curriculum set packed with activities and experiments that let learners explore the attractions and motion of atoms and molecules, the state changes of water,...

Algebra I introduces high school mathematicians to fundamental concepts that are used in a wide range of contexts and situations. The eight lessons in this series provide learners with the opportunity to apply their understanding of...

Introduce young scientists to the fundamentals of environmental engineering with a nine-resource collection that looks at air, land, and water quality concerns. The unit begins with a PowerPoint presentation that provides background...

In this collection, Pascal’s law, Archimedes’ Principle, and Bernoulli’s Principle aid young engineers in understanding the physics of fluid mechanics. Armed with the knowledge of how forces are applied to fluids, scholars design...

Engineering design-based activities make learning science fun. Young engineers design dams, lifeguard chairs, musical instruments, candy bags, and much more. They also use measurement skills to solve the mystery of the missing pin. Each...

Why do some objects sink while others float? That’s the question young engineers tackle in a unit module of two lessons and three activities. With some help from Archimedes (and his principle) and the principle of buoyancy, scholars...