# Chapter 3: CK-12 Algebra Explorations, Grade 1

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**Basic**Created by: CK-12### Image Attributions

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

Difficulty Level:

Basic
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CK.MAT.ENG.SE.1.Algebra-Explorations-K-7.3
CK.MAT.ENG.SE.1.Algebra-Explorations-K-7.4
distributive property
(13 more)
equalities
functions
grid relationships
inequalities
interpreting representations
order of operations
patterns
problem-solving strategies
proportional reasoning
unknowns
variables
varying quantities
writing equations

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patterns
order of operations
variables
(13 more)
distributive property
functions
inequalities
proportional reasoning
interpreting representations
writing equations
varying quantities
unknowns
equalities
grid relationships
CK.MAT.ENG.SE.1.Algebra-Explorations-K-7.4
CK.MAT.ENG.SE.1.Algebra-Explorations-K-7.3

Date Created:

Jul 11, 2013
Last Modified:

Nov 05, 2014
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