# Math-U-See

## Grade Eight Content

Math-U-See: Algebra 1

**Perfect squares and cubes:**

Lesson 24: Difference of Two Squares and Oriental Squares

Supplementation Required

Supplementation Required

Supplementation Required

#### operations with fractions (addition, subtraction, multiplication, division, and order of operations)

Supplementation Required

Supplementation Required

**Expressions- writing and evaluating using substitution:**

Lesson 3: Solving for an Unknown with One Variable

Lesson 8: Graphing Parallel Lines and the Equation of a Line

Lesson 13: Solving Simultaneous Equations by Substitution

**Two-step equations with integer coefficients, constants, and solutions:**

Lesson 10: Finding the Slope-Intercept Formula with Different Givens

Lesson 12: Solving Simultaneous Equations by Graphing

Lesson 14: Solving Simultaneous Equations by Elimination

Lesson 20: Factor Polynomials

Lesson 21: Factor Trinomials with Coefficients

Lesson 22: Factor Trinomials with Negative Numbers

#### surface area and volume of regular solids, including triangular and other right prisms and cylinders

Supplementation Required

Supplementation Required

Supplementation Required

Supplementation Required

Supplementation Required

**Financial literacy — best buys:**

Lesson 15: Coin Problems

## Curricular Competencies

### Reasoning/Analyzing

Supplementation Required

Supplementation Required

Supplementation Required

Supplementation Required

Use of pen/pencil/iPad/paper/camera

Supplementation Required

### Understanding/Solving

Supplementation Required

Supplementation Required

Supplementation Required

### Communicating/Representing

Supplementation Required

**Explain and justify mathematical ideas and decisions:**

Lesson 31: Significant Digits and Scientific Notation

Lesson 32: Bases Other Than Ten

Lesson 33: Graphing a Circle and an Ellipse

Lesson 34: Graphing a Parabola and a Hyperbola

**Communicate mathematical thinking in many ways:**

Lesson 31: Significant Digits and Scientific Notation

Lesson 32: Bases Other Than Ten

Lesson 33: Graphing a Circle and an Ellipse

Lesson 34: Graphing a Parabola and a Hyperbola

**Represent mathematical ideas in concrete, pictorial, and symbolic forms:**

Lesson 31: Significant Digits and Scientific Notation

Lesson 32: Bases Other Than Ten

Lesson 33: Graphing a Circle and an Ellipse

Lesson 34: Graphing a Parabola and a Hyperbola

### Connecting/Reflecting

Supplementation Required

**Connect mathematical concepts to each other and to other areas and personal interests:**

Lesson 33: Graphing a Circle and an Ellipse

Lesson 34: Graphing a Parabola and a Hyperbola

Supplementation Required