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Concept Printables

CCSS 1.OA.A.11.OA.B.3

Concept Builder 4.1
Concept Builder 4.2
Concept Builder 4.3
Concept Builder 4.4

View SampleWatch Tutorial[spacer][spacer]

CCSS 1.0A.A.2Coming Soon

Hungry Adderpillar™ Activity 1
Adderpillar™ Concept Mat

adderpillar thumbnail

See Intro for more Adderpillar™ activities!


Printable Assessments

CCSS 1.OA.C.6, 2.OA.B.2

One-Minute Assessment 4
Progressive Assessment 4

View SampleWatch TutorialGet Instructions

[spacer][spacer] Factivation!® Assessment Tool

*For overall mastery tracking



CCSS 1.OA.C.6, 2.OA.B.2

Flipbook 4

View SampleWatch TutorialGet Instructions
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Fluency Building

CCSS 1.0A.C.6, 2.OA.B.2

Fluency Builder 4.1 (Addition)
Fluency Builder 4.2 (Subtraction)

View SampleWatch Tutorial

Application Printables

CCSS 1.OA.B.41.OA.D.8

Logical Links 4.1
Logical Links 4.2
Logical Links 4.3
Logical Links 4.4

View Sample

CCSS 1.0A.D.7

Happy Equations 4

CCSS 1.0A.A.12.0A.A.1
Coming Soon

Problem Solver 4.1
Problem Solver 4.2

Printable Games

CCSS 1.OA.B.4,  1.0A.C.6

Linking Sums Game

Get Instructions

Looking for CCSS 2.OA.C.3?

Odd and Even Song

This fun Factivation!® singalong can be used as a springboard to classroom activities involving Odd and Even numbers!

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