## Table of Contents

- 1. CK-12 Algebra Explorations, Pre-Kindergarten
CK-12 Algebra Explorations presents algebraic concepts to Pre-K graders through hands-on activities and problem solving.

- 2. CK-12 Algebra Explorations, Kindergarten
CK-12 Algebra Explorations presents algebraic concepts to K graders through hands-on activities and problem solving.

- 3. CK-12 Algebra Explorations, Grade 1
CK-12 Algebra Explorations presents algebraic concepts to 1st graders through hands-on activities and problem solving.

- 4. Algebra Explorations, Grade 2
CK-12 Algebra Explorations presents algebraic concepts to 2nd graders through hands-on activities and problem solving.

- 5. Algebra Explorations, Grade 3
CK-12 Algebra Explorations presents algebraic concepts to 3rd graders through hands-on activities and problem solving.

- 6. Algebra Explorations, Grade 4
CK-12 Algebra Explorations presents algebraic concepts to 4th graders through hands-on activities and problem solving.

- 7. Algebra Explorations, Grade 5
CK-12 Algebra Explorations presents algebraic concepts to 5th graders through hands-on activities and problem solving.

- 8. Algebra Explorations, Grade 6
CK-12 Algebra Explorations presents algebraic concepts to 6th graders through hands-on activities and problem solving.

- 9. Algebra Explorations, Grade 7
CK-12 Algebra Explorations presents algebraic concepts to 7th graders through hands-on activities and problem solving.