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Curated OER
Adding & Subtracting (Combining) Integers
Maintain a positive atmosphere in your math class with this fun lesson on adding and subtracting integers. After first explaining the rules for combining positive and negative numbers, this resource uses a comic strip...
Illustrative Mathematics
Kiri's Mathematics Match Game
Learning math is so much more fun when it involves playing games. Following the rules of the classic game Memory, young mathematicians flip over two cards at a time as they look for numbers whose sum or difference is equal to the value...
Curated OER
Gateway
Young scholars practice listening to math problems in a foreign language. In this number sentence lesson, students listen to the teacher ask them a question in a foreign language that has some type of number combination for an...
Curated OER
Domain: Operations and Algebraic Thinking
Practice basic operations for young mathematicians in fun ways! Using two decks of cards (Ace through 10 plus the joker), learners play "memory" by matching numbers that can be added to make 10 and writing number sentences. In another...
Curated OER
Ladybug Addition
Students engage in an interesting lesson on addition that encourages class participation through role-play and concrete hands-on activity. They utilize the fact that ladybugs have dots on their bodies to create a fun, hands-on lesson in...
Curated OER
Once Upon A Math Story
Learners write a math story. In this math operations and writing lesson, students work in small groups to brainstorm ideas for a math story, write a rough draft, revise their story, edit their story and add clip art. Learners...
Curated OER
Spending Money
First graders practice adding monetary values. In this money lesson, 1st graders discuss fair trades and then use coin values to purchase items from a class store. A video titled "Blossom and Snappy Go to the Bank, Part Two".