explain strategies used to solve addition and subtraction problems up to 20 using spoken words, objects, pictorial models, and number sentences; and
Celebrate St. Patrick’s Day with a digital math and literacy activity deck.
Save time lesson planning with a St. Patrick's Day Digital Math Activity that reviews multiple math concepts at once!
Practice number bonds with this fun rainbow-themed hands-on activity.
A worksheet using rainbow numbers.
A worksheet to practice the addition strategy of making 10.
A 19-page editable PowerPoint to use in the classroom when introducing addition and subtraction fact families.
Practice adding single-digit numbers up to twenty with a basketball-themed color-by-number worksheet.
Practice the “near doubles” addition strategy to solve addition problems to 20.
Roll your way through the 100th Day with dice games for kids.
Introduce the early addition concept of “counting on” to your students with this instructional slide deck.
Practice the “counting on” addition strategy to solve addition problems to 20.
A 2-page worksheet that uses ten frames to model the “making ten” addition strategy.
Same time lesson planning in the lead up to Easter with this Easter-themed Digital Math Activity.
Practice rearranging the parts of whole numbers into different combinations with this math activity.
Use this set of subtraction posters in your classroom when teaching different mental math strategies.
An activity to practice making 10 using objects, pictorial models, and number sentences.
Practice adding within 20 by using the counting on strategy to solve word problems.
A poster showing the different combinations of 10.
Use this set of addition posters in your classroom when teaching different mental math strategies.
Win the addition fact championship with a football-themed partner game!
A ten frame mat and a double ten frame mat to use in a variety of ways.
Practice decomposing numbers with this activity that has students splitting numbers into parts.
Practice the “using doubles” addition strategy to solve addition problems to 20.
Build addition strategies using digits 1-10 with this two-page decomposing numbers worksheet.
Practice simple addition with this Easter math center.
Practice using the strategy of using base-10 blocks and regrouping to find the sum.
Boost addition skills and bring some fun into the classroom with Groundhog Day color-by-number addition worksheets.
Learn how to decompose numbers less than or equal to 10 into pairs in more than one way with this instructional slide deck.
Challenge students to decompose numbers presented in a word problem by rearranging the parts and showing different combinations.
Introduce composing and decomposing numbers to your students with this instructional slide deck.
Engage your students with a whole class bingo game while using the counting-on strategy to add within 20.
Boost addition skills and bring a bit of Christmas magic into the classroom with Christmas color-by-number addition worksheets.