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Standard 7.EC.5B.4

7.EC.5B.4 Define problems caused by the introduction of a new species in an environment and design devices or solutions to minimize the impact(s) to the balance of an ecosystem.

Grade(s): 7

Subject(s): Science

Year: 2014

Type
Riding the Waves of Sound
Riding the Waves of Sound

Lesson

This lesson focuses on investigating sound, both volume and pitch by engaging students through investigation activities. Along with these activities, direct instruction, and 1:1 activities are...

Design in Sports | Math in the Middle of Design
Design in Sports | Math in the Middle of Design

Video

Did you know design plays a very important role in sports? The mathematics needed to create these designs can be found everywhere in sports from stadiums to racing bikes. A football stadium can bring...
Roaring Rockets
Roaring Rockets

Lesson

In this lesson, students will learn a brief history of rockets, rocket design, and build and test a foam rocket. This lesson can be used in a larger Force and Motion Unit.

Rocket | Hobby Shop
Rocket | Hobby Shop

Interactive

In this science-based game, choose and customize a rocket. Launch your rocket and learn about Newton's Laws.