Lesson19 Signed Numbers/ Algebraic Expressions
In this math worksheet, middle schoolers solve the word problems using algebra. They create the number expressions and solve them using the Order of Operations.
3 Views 2 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:
Grade 7 Patterning and Algebra: Algebraic ExpressionsLesson Planet
Classmates solve 18 different problems that are mostly word problems that apply algebraic expressions. They draw different combinations of masses on a scale that would balance. They also simplify expressions and solve for x in a number...
6th - 8th Math CCSS: Adaptable
Adding & Subtracting (Combining) IntegersLesson Planet
Maintain a positive atmosphere in your math class with this fun lesson on adding and subtracting integers. After first explaining the rules for combining positive and negative numbers, this resource uses a comic strip to guide students...
5th - 7th Math CCSS: Adaptable
Adding and Subtracting IntegersLesson Planet
It's time to break out those algebra tiles for some hands-on learning. To begin young mathematicians practice modeling how to add and subtract integers, before eventually learning to solve linear algebraic equations with the help of...
5th - 8th Math CCSS: Adaptable
California State Standards: Algebra ILesson Planet
Starting a year of Algebra I? This mighty packet practices all of the major topics with different ranges of difficulty. Standards include everything from linear to quadratic to rational expressions. Use it in a variety of ways to...
8th - 10th Math CCSS: Adaptable
Simplify and Evaluate Algebraic Expressions 2Lesson Planet
These are equivalent, too. The resource presents two expressions to simplify that require using the distributive property and/or combining like terms. After simplifying the expressions, the video shows how to evaluate the expressions to...
6 mins 8th - 11th Math CCSS: Adaptable
Factorising Expressions - Single BracketsLesson Planet
Use common factors to simplify expressions. The resource introduces factoring out the greatest common factor to simplify algebraic expressions. Worked examples include basic linear with numerical common factors to expressions that have...
4 mins 6th - 10th Math CCSS: Adaptable
Algebraic ProofLesson Planet
Proofs do not exist only in geometry. The video shows the class different ways that proofs appear in algebra. Pupils work through a variety of algebraic proofs involving the divisibility of an algebraic expression or whether it is even...
9 mins 8th - 12th Math CCSS: Adaptable