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Math - Addition & Subtraction

Math - Addition & Subtraction

  • 176 Pins

Number Bond - great way to do hands-on addition and subtraction

You Might be a First Grader...: Number Bond

Part Part Whole Mats

Part Part Whole Mats

Teaching number bonds to little ones

P1 Math: Number Bonds

Free Jellybean Graphing pages from First Grade Garden

First Grade Garden: Hoppy Easter!

Squarehead Teachers: Interesting article on the value of and best approach to teaching #math facts

Are Basic Math Facts Worth Teaching?

Sample student page from "MISSING ADDENDS {WRITTEN EQUATIONS & WORD PROBLEMS, GRADES 1-2}" - TeachersPayTeache... (21 pages, $)

Missing Addends {Written Equations & Word Problems, Grades 1-2}

A Cupcake for the Teacher: Rainbow to 10 Freebie

A Cupcake for the Teacher: Rainbow to 10 Freebie

good idea

Adding machine! :-) super simple to make and fun for the kids to learn about adding/composing numbers!


First Grade Fabulousness | It's My Blog, Y'All!

Sweet Sounds of Kindergarten : Math- Addition Cups! Cups have holes in them so that the manipulative a drop through. The kids use white board markers to write the numbers.

Sweet Sounds of Kindergarten : Math- Addition Cups!

Addition and subtraction words (image only)

LOVE this "counting on" center! Great for introducing the concept.

Apples and ABC's: Linking Cubes Math Centers

Subtraction Bowling- great for visual and kinesthetic learners, and to get the kids out of their seats and actually practicing/applying their knowledge

What the Teacher Wants!

Number Lines. Ironically, the maker of this number line uses the same color codes I use for Polly Plus and Linus Minus :-)

I like the simple format of this learning mat. I could use it with my number bond activities.

The Daily Cupcake....a Kindergarten Blog

Snag this addition freebie! "Build it" cards have students practicing addition within 20 and showing their answers.

Break Those Numbers Apart! (Blog Post) Why I traded in place value blocks for unifix cubes. Help students understand that tens (or hundreds) can break apart and be regrouped to subtract.

Break Those Numbers Apart!

Strategy: Subtraction Anchor chart Subject: Numbers & Operations Process: Problem solving Common Core: 2.NBT.5 Fluently add and subtract within 100 using strategies based on place value, properties of operations, and/or the relationship between addition and subtraction. Need: strategy for abstract practice Goal: trick for procedural knowledge Materials: anchor chart Summary: Teach students procedural poem, practice with subtraction problems

Blog Hoppin': Two Digit Subtraction with a Freebie!

A fun way to encourage addition math skills with cups and paper towel or toilet paper rolls.

DIY Addition Game | Crafts for Kids | PBS Parents

First grade common core place value, numbers 11 to 19, number chains and what to do with them!

My Mommy Reads: Teacher Action

Easy workstation activity for making 5

Number Sense Craftivity - Students trace their hands, cut out glue down onto A3 paper, except for the fingers! #preschool #kidscrafts (pinned by Super Simple Songs)

Number Sense Craftivity

Addition and subtraction anchor charts to help the kids remember which way to go on the number line. Smart!