Kindergarten Addition Strategies and Tools, Videos and Worksheets
Please find below link to freebie addition strategies poster, tools for making 10, part-part-whole tools, and worksheets to practice the strategies listed.
VIDEO: For the BEST understanding of how to teach addition (and subtraction), refer to
Making Sense Series: the progression of addition AND subtraction, the standard traditional algorithm from Graham Fletcher at https://vimeo.com/157768846.
VIDEO: More basic addition using a number line and counting objects can be found at Khan Academy at https://www.khanacademy.org/math/arithmetic/arith-review-add-subtract/arith-review-basic-add-subtract/v/basic-addition. Also an intro to addition where counting objects are used can be found at at https://www.khanacademy.org/math/early-math/cc-early-math-add-sub-basics/cc-early-math-add-sub-intro/v/addition-introduction.
Free Poster: https://www.teacherspayteachers.com/Product/FREE-Math-Strategies-Addition-Subtraction-Posters-Whimsy-Workshop-Teaching-2385148
The following are links to free worksheets to practice the above addition strategies. Worksheet examples and links can be found at the bottom of this blog page also.
Commutative rule worksheet - at bottom of blog page
Another format for the addition strategy poster is below found at First Grade Buddies Plus Company on a Pinterest board of Math Ideas showing 5 ways to think about adding numbers.
http://www.firstgradebuddies.com/2013/06/ten-pin-linky-math-ideas.html
Tools for making 10.
Below you can find a link to a video that explains how to get started teaching number sense and addition with ten-frames. There is a link to magnetic ten frame boards that can be purchased from Amazon. A worksheet with ten-frames that can be used for practice is below. Also found below are two formats for showing/teaching Friends of Ten. Last, there is a link to an article by ThoughtCo. that explains how to use ten-frames to teach number sense and visualize numbers.
VIDEO: Getting Started with Ten-Frames
https://www.youtube.com/watch?v=p6RaMGDPfJg
Learning Resources Magnetic Ten Frame Boards
https://www.amazon.com/dp/B004DJ66CA?psc=1
Addition and Subtraction Fact Strategy Posters
http://bridges1.mathlearningcenter.org/resources/blog/2009/10/addition-and-subtraction-fact-strategy-posters
Another format for teaching Friends of 10.
ARTICLE: Ten Frames to Teach Number Sense by ThoughtCo.
https://www.thoughtco.com/ten-frames-to-teach-number-sense-3111121
Decomposing Numbers: Part Part Whole Tools.
Learning Resources Write and Wipe Fact Family Boards
https://www.amazon.com/dp/B0036ZSENQ?psc=1
Fact Families Write and Flip Bundle
http://www.filefolderheaven.com/math-activities/math-bundles/fact-families-write-and-flip-bundle
Freebie: Ten-frames and number bonds.
https://www.teacherspayteachers.com/Product/Ten-Frames-and-Number-Bonds-1102006
Freebie: Part Part Whole and Equation Worksheet
https://www.teacherspayteachers.com/Product/Part-Part-Whole-and-Equation-479436
Beaded number rods from Common Core Connection
http://howdoesshe.com/15-fun-math-activities-to-make-common-core-easier/
ARTICLE: Getting Interactive with Common Core: Decomposing Numbers by KinderCraze
http://kindercraze.com/getting-interactive-with-common-core/
ARTICLE: Number Bonds and Part/Whole Thinking by Math Coach's Corner
http://www.mathcoachscorner.com/2014/12/number-bonds-and-partwhole-thinking/
http://www.youclevermonkey.com/2016/12/say-it-make-it-write-it-maths.html
Sample Worksheets.
http://www.mathworksheet.us/adding-zero-math-worksheets/
http://www.worksheetfun.com/category/math-worksheetfunmenu/addition/addition-doubles/
https://www.teacherspayteachers.com/Product/FREEBIE-Composing-NumbersAddition-Kindergarten-Math-476569
http://planningplaytime.com/2015/12/january-kindergarten-worksheets.html
http://growingfirsties.blogspot.com/2014/01/common-core-crunch-february-ela-math.html
http://www.worksheetfun.com/category/math-worksheetfunmenu/addition/addition-making-10/
https://www.teacherspayteachers.com/Product/Summer-Addition-Word-Problems-FREEBIE-1280845
