Curated and Reviewed by
Make a Difference
This Make a Difference lesson plan also includes:
- Join to access all included materials
Students are introduced to the resource economies of recycling aluminum cans. They develop understanding about their own impact on the amount of solid waste produced and recognize the impact of recycling on energy and natural resources.
3 Views 3 Downloads
- Folder Types
- Activities & Projects
- Graphics & Images
- Handouts & References
- Lab Resources
- Learning Games
- Lesson Plans
- Primary Sources
- Printables & Templates
- Professional Documents
- PD Courses
- Study Guides
- Performance Tasks
- Graphic Organizers
- Writing Prompts
- Constructed Response Items
- AP Test Preps
- Lesson Planet Articles
- Interactive Whiteboards
- Home Letters
- Unknown Types
- All Resource Types
- Show All
See similar resources:
Writing Addition and Subtraction ExpressionsEngageNY
Symbols make everything so much more concise. Young mathematicians learn to write addition and subtraction expressions — including those involving variables — from verbal phrases. Bar models help them understand the concept.
6th Math CCSS: Designed
Making a DifferenceLesson Planet
After learning about the effects of water pollution, your class will discuss ways to make people in their community aware of the importance of water conservation. Then, your young environmentalists will write a letter to the local...
5th - 12th Science CCSS: Adaptable
Understanding Subtraction of Integers and Other Rational NumbersEngageNY
Subtraction is all about opposites and the fifth lesson in a series of 25 introduces the concept of subtracting integers. Pupils connect subtracting with discarding a card in the integer game. They develop the rule for subtracting...
7th Math CCSS: Designed
Integer Addition and Subtraction Word ProblemsLesson Planet
Middle schoolers are prompted to solve six word problems, involving the addition and subtraction of integers. This worksheet contains real-world applications, including finding temperature changes. Invite your students to try solving the...
6th - 8th Math
How Do You Know if You Have a Difference of Squares?Lesson Planet
What are the characteristics of a polynomial that would make it factorable by the difference of squares rule? There are four must haves: two terms, coefficients are perfect squares, minus sign, degree of each term is even or zero. If it...
2 mins 8th - 11th Math
How Do You Solve a Word Problem Using the Elimination by Subtraction Method?Lesson Planet
Use word problems to teach systems of equations! The instructor in this video demonstrates how to solve a word problem using a system of equations and the elimination by subtraction method. She goes through each step, carefully...
7 seconds 6th - 12th Math