#### Platonic Solids

Construct the platonic solids. Learn about vertices, edges, and faces and how they are related.

#### Base Ten Blocks

Exploring ones, tens, and hundreds; Exploring decimals; Addition and subtraction of whole numbers and decimals.

#### Integer Operations

Promote understanding of how positive and negative numbers combine through addition and subtraction.

#### Completing the Square

Visually see how to “complete the square” with this lesson.

#### Montessori Pink Tower

Use the Montessori Pink Tower to discover squares, cubes, area, and volume

#### Pattern Blocks

Use Pattern Blocks to Identify Polygons, Understand Fractions, Symmetry, and Area

#### Geoboard

Discover area and perimeter of various polygons.

#### Polygons and Pattern Blocks

Explaining different types of polygons, perimeter, area, types of angles and their measures, and similar shapes.

#### Fraction Circles II

**Practice comparing fractions, understanding percentages, dividing fractions, and understanding mixed numbers.**

#### Computing With Base Ten Blocks

Use these worksheets to practice addition, subtraction, multiplication, and division with Base Ten Blocks.

#### Number Bonds

Master addition and subtraction facts.

#### Cuisenaire Rods

Explore units, combinations, counting, proportion, addition, multiples, fractions, and more.

#### Fraction Circles

Increase understanding of adding and subtracting fractions

#### Anglegs

Recognize and understand shapes, triangles, and types of angles.

#### Geoboard and Angles Measures

Discover measures of angles using the Geoboard.

#### Advanced Number Bonds

Extend the idea of a number bond to multiplication and division of integers and fractions, as well as one-step equations.