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K12345678HS浏览标准浏览工作表教师资源

K.OA.A.3

将数字分开

以多种方式将 10 以内的数字分成两部分，例如 5 = 2 + 3。

年级水平: 幼儿园 · 领域: 运算和代数思维

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相关技能

与 0 对齐的游戏

通过这些免费游戏来练习这个标准。

Play Jelly Merge: Upgrade & Sell - 免费数学游戏移动就绪Jelly Merge: Upgrade & SellPlay Jujutsu Kaisen: Clicker - 免费数学游戏移动就绪Jujutsu Kaisen: ClickerPlay Jump to Win! +1 Jump per second - 免费数学游戏移动就绪Jump to Win! +1 Jump per secondPlay Jump upgrade +1 per second | Robby - 免费数学游戏移动就绪Jump upgrade +1 per second | RobbyPlay Keyboard Typing Test - 免费数学游戏Keyboard Typing TestPlay Kids' Puzzles: Find the Silhouette - 免费数学游戏移动就绪Kids' Puzzles: Find the SilhouettePlay Kids puzzles for boys - 免费数学游戏Kids puzzles for boysPlay Kids puzzles for girls - 免费数学游戏移动就绪Kids puzzles for girlsPlay Kids Puzzles for Toddlers - 免费数学游戏移动就绪Kids Puzzles for ToddlersPlay Kids puzzles with transport - 免费数学游戏移动就绪Kids puzzles with transportPlay Kitten and the Doctor - 免费数学游戏移动就绪Kitten and the DoctorPlay Kitty Merge: Catballs - 免费数学游戏移动就绪Kitty Merge: CatballsPlay Kitty's Clicker: The Evolution of Food - 免费数学游戏移动就绪Kitty's Clicker: The Evolution of FoodPlay k-pop exam - 免费数学游戏移动就绪k-pop examPlay Labuba Farm: Fun Merge - 免费数学游戏移动就绪Labuba Farm: Fun MergePlay Labubu Clicker. Evolution - 免费数学游戏移动就绪Labubu Clicker. EvolutionPlay Labubu: From crumb to giant - 免费数学游戏移动就绪Labubu: From crumb to giantPlay LABUBU - merge the monsters - 免费数学游戏移动就绪LABUBU - merge the monstersPlay Labubu: Merging underwater - 免费数学游戏移动就绪Labubu: Merging underwaterPlay Labubu: Open Boxes - 免费数学游戏移动就绪Labubu: Open BoxesPlay Labubu: Opening Cases - 免费数学游戏移动就绪Labubu: Opening CasesPlay Labubu - Original Clicker - 免费数学游戏移动就绪Labubu - Original ClickerPlay Labubu Tap-Tap - Boss to Dust! - 免费数学游戏移动就绪Labubu Tap-Tap - Boss to Dust!Play Labubu World: Merge them all! - 免费数学游戏移动就绪Labubu World: Merge them all!Play Lada Clicker - 免费数学游戏移动就绪Lada ClickerPlay Laptop clicker: Which one do you have? - 免费数学游戏移动就绪Laptop clicker: Which one do you have?Play Last Haven - Idle Empire - 免费数学游戏移动就绪Last Haven - Idle EmpirePlay Lazy Apocalypse: Zombie Tower Defense & Idle TD - 免费数学游戏移动就绪Lazy Apocalypse: Zombie Tower Defense & Idle TDPlay Learning for Kids - Learn Numbers & Colors - 免费数学游戏移动就绪Learning for Kids - Learn Numbers & ColorsPlay Learning Numbers 0 to 10 - 免费数学游戏移动就绪Learning Numbers 0 to 10Play Learning to Count! - 免费数学游戏移动就绪Learning to Count!Play Learning to Count: Sticks - 免费数学游戏Learning to Count: SticksPlay Learn the Fruits. A giant watermelon - 免费数学游戏移动就绪Learn the Fruits. A giant watermelonPlay Lego Zoo: Collect All the Animals - 免费数学游戏移动就绪Lego Zoo: Collect All the AnimalsPlay Let's Play: Tuber Clicker - 免费数学游戏移动就绪Let's Play: Tuber ClickerPlay Letters: Alphabet for Kids - 免费数学游戏Letters: Alphabet for KidsPlay Letters trainer - 免费数学游戏Letters trainerPlay Leveling up Drill - My MOD! - 免费数学游戏移动就绪Leveling up Drill - My MOD!Play Level Up Mine Mobs! - 免费数学游戏移动就绪Level Up Mine Mobs!Play Level Up Noob: Evolution - 免费数学游戏移动就绪Level Up Noob: EvolutionPlay Like Clicker: Become Popular - 免费数学游戏移动就绪Like Clicker: Become PopularPlay Little Archaeologists: Search for Dinosaurs - 免费数学游戏移动就绪Little Archaeologists: Search for DinosaursPlay Little Doctor - Ear Treatment - 免费数学游戏移动就绪Little Doctor - Ear TreatmentPlay Little shop - 免费数学游戏移动就绪Little shopPlay Lobotomy Merge - 免费数学游戏移动就绪Lobotomy Merge

该领域的更多标准

运算和代数思维