by Master Xuan © 2020
Price: $3 USD
Subjects: math,holiday,firstDayOfWinter
Grades: 1,2,3
There are 22 boom cards that allow students to practice DOUBLE-DIGIT ADDITION & SUBTRACTION within 100 with a snowman theme. Students will need to solve the first equation, find the button with the answer, drag and drop the correct button on the snowman, solve the equation associate with the button to find the next button. The 20 boom cards are all different and randomized. Each card has 4 questions to answer with 1 wrong equation. This is suitable for Singapore Primary 1. 22 Different Boom Cards: -Story Background -How To Play ADDITION WITHOUT REGROUPING / ADDITION WITH REGROUPING / SUBTRACTION WITHOUT REGROUPING / SUBTRACTION WITH REGROUPING 1) Horizontal 2) Vertical 3) Addend/Subtrahend ADD & SUBTRACT WITHOUT REGROUPING / ADD & SUBTRACT WITH REGROUPING 1) Horizontal 2) Vertical 3) Addend/Subtrahend 4) Mixed
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