Submarines: Using mass, volume, and density to create a working submarine
Eighth graders first explore the concept of mass. They explore how to mass objects and compare various objects according to their mass.
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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
Density: Sink and Float for Solids
Steal cubes sink, but steal ships float. Lesson explores the density of solids as well as the density of water in determining what will sink and what will float. A hands-on group activity helps pupils see that weight and volume are two...
6th - 8th Science CCSS: Designed
Changing the Density of an Object - Adding Material
In this sixth of seven activities revolving around the concept of density, physical science fans figure out if anything can be done to change the density of an object. Demonstrate by placing a can of regular and a can of diet soda into a...
3rd - 8th Science
How Does Work...Work?
What makes a clock tick or a bulb light up? The concept of work is explained to a backdrop of clever animation. Physics fans learn that the amount of work equals the product of the force and distance, and that the rate equals the amount...
5 mins 7th - 12th Science CCSS: Adaptable
Does it Float? Exploring Density
How does density relate to mass and volume? Allow your young scientists a chance to discover the answer to the question though experimentation. Using simple lab equipment and ordinary household items, the relationship between density,...
6th - 12th Science CCSS: Designed