Mrs. Wallaker's Math Site
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Algebra, Patterns, and Coordinate Graphs
Big Idea 1: Algebraic Reasoning and Expressions
Something to think about: Why bother with the Order of Operations?
order of operations
Lesson 1: Read and Write Expressions
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Read and write an algebraic expression containing a variable: LearnZillion
5.1 Ice Station Exploration, Arctic Algebra, Level Q Order if Operations
Lesson 2: Simplify Expressions
*Simplifying algebraic expressions using order of operations
5.2 Ice Station Exploration, Arctic Algebra, Level Q Order if Operations
Lesson 3: Evaluate Expressions
*Algebraic Expressions (watch through 9:17)
5.3 Ice Station Exploration, Arctic Algebra, Level I Evaluate Expressions using Substitution
Algebra made Easy. Math concepts - Where did it originate? What is it?
Big Idea 2: Patterns and Graphs
iTools: Algebra - Activities: Coordinate Grids and Coordinate Planes
Something to think about: Where are ordered pairs used in "real life" situations?
Lesson 4: Patterns and Relationships
5.4 The Number Games, Tiny's Think Tank, Level K Number Patterns
Lesson 5: Coordinate Plane
7.5 The Number Ga
mes, Arachna Graph, Level H Graph on a coordinate plane
*Shodor Simple coordinates
Lesson 6: Graph Ordered Pairs
7.6 The Number Games, Arachna Graph, Level H Graph on a coordinate plane
*Shodor Simple Maze Game (coordinates)
Lesson 7: Focus on Mathematical Practices
7.7 The Number Games, Arachna Graph, Level H Graph on a coordinate plane
Sites that provide practice with coordinates:
I
nteractive Sites for Education: Coordinates (17 activities
)