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Mathematics

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Skip Counting

- Lesson plan -

Skip count by 2s, 5s, and 10s up to 50.

Slope as a Rate of Change

- Lesson plan -

Find rates of change. Determine rate of change from the slope of a line.

Slope-Intercept Form

- Lesson plan -

Graph linear equations using slope and y-intercept.

Snap Cubes

- Activity -

Use Snap Cubes to help reinforce counting, addition, patterning and more.

Snap Cubes Measurement

- Lesson plan -

Students will compute and compare measurements of classroom objects using snap cubes as a visual representation.

Solid Figures

- Lesson plan -

Identify solid figures including prisms, pyramids, cones and spheres. Identify the nets of solid figures.

Solid Shapes

- Lesson plan -

Identify geometric solids including cubes, cylinders, cones, spheres, rectangular prisms, and pyramids; relate them to objects in the environment.

Solve Proportion Problems

- Lesson plan -

Solve proportion problems using rates, similarity and percents.

Solving Equations

- Lesson plan -

The objective of this lesson is to solve simple word problems using equations by translating a situation explained in words into a mathematical equation using symbols.

Solving Equations with Variables on Both Sides

- Lesson plan -

Solve equations with variables on both sides. Solve algebraic problems with variables on both sides.

Solving Inequalities

- Lesson plan -

Solve inequalities by adding, subtracting, multiplying and dividing. Graph solutions on a number line. Solve contextual problems using inequalities.

Solving Multi-Step Inequalities

- Lesson plan -

Solve multi-step inequalities. Graph solutions on a number line.

Solving One Step & Two Step Equations

- Lesson plan -

Find an unknown number in a one-step addition, subtraction, multiplication or division problem. Find an unknown number in two-step equations (equations involving more than one operation). Use equations to solve word problems.

Solving Quadratic Equations by Factoring

- Lesson plan -

Use algebra tiles to model factoring trinomial expressions. The final section of the lesson covers solving quadratic equations by factoring.

Solving Quadratic Equations by Graphing

- Lesson plan -

Solve quadratic equations by graphing. Find the axis of symmetry, complete the table of values, graph the equation and identify the x-intercepts.

Solving Quadratic Equations by Taking Square Roots

- Lesson plan -

Solve equations with exponents. Estimate square and cube roots.