Classroom printables, activities & worksheets
加法策略教授资源万博足球体育
在课堂上用于教授加法策略的资源集万博足球体育合。使用数学策略会教会学生灵活地思考数字，并将帮助他们发展自动化。This collection contains posters, activities, games, and teaching presentations to use in the classroom.
32of 76 teaching resources for those 'aha' moments
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教学资源
Adding Four 2-Digit Numbers Task Cards
Practice adding four 2-digit numbers together with this set of 16 task cards.
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教学资源
加法策略：底座块工作表
Practice using the strategy of using base-10 blocks and regrouping to find the sum.
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教学资源
缺少加入图片难题 - 第3级
Solve the missing addition sentence by matching the addend with its equation, completing the puzzle.
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教学资源
缺少加入图片难题 - 级别2
Solve the missing addition sentence by matching the addend with its equation, completing the puzzle.
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教学资源
缺少加入图片难题 - 级别1
Solve the missing addition sentence by matching the addend with its equation, completing the puzzle.
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教学资源
加法策略 - 分解，然后制作10个工作表
Build addition strategies using digits 1-10 with this two-page decomposing numbers worksheet.
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教学资源
Addition Algorithm PowerPoint Presentation
An animated teaching presentation focused on the addition algorithm.
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教学资源
Making 10 - Number Facts Board Game
A fun, hands-on game students can play to practice the 'Making 10' addition strategy.
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教学资源
计算1-数字事实棋盘游戏
A fun, hands-on game students can play to practice the 'Counting On 1' addition strategy.
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教学资源
接近双打 - 数字事实棋盘游戏
A fun, hands-on game students can play to practice the 'Near Doubles' addition strategy.
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教学资源
双打负1-游戏板
30 game boards to use when practicing the doubles minus one strategy with single and double-digit numbers.
