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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

打印工作表

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 Idle PinBall - Merge Clicker - 免费数学游戏移动就绪Idle PinBall - Merge ClickerPlay Idle Railway Tycoon. Train Empire - 免费数学游戏移动就绪Idle Railway Tycoon. Train EmpirePlay Idle Shipyard Tycoon - 免费数学游戏移动就绪Idle Shipyard TycoonPlay Idle Space - 免费数学游戏Idle SpacePlay Idle Space Business Tycoon - 免费数学游戏移动就绪Idle Space Business TycoonPlay Idle Space Miner - 免费数学游戏移动就绪Idle Space MinerPlay Idle Subway Tycoon - 免费数学游戏移动就绪Idle Subway TycoonPlay Idle Success - 免费数学游戏Idle SuccessPlay Idle Supermarket Tycoon - 免费数学游戏移动就绪Idle Supermarket TycoonPlay Idle Sushi Bar Tycoon - 免费数学游戏移动就绪Idle Sushi Bar TycoonPlay Idle Town Billionaire - 免费数学游戏移动就绪Idle Town BillionairePlay Idle Train Factory - 免费数学游戏移动就绪Idle Train FactoryPlay Idle Tree City - 免费数学游戏移动就绪Idle Tree CityPlay Idle Tycoon Build Ships - 免费数学游戏移动就绪Idle Tycoon Build ShipsPlay Idle Zoo Tycoon - 免费数学游戏移动就绪Idle Zoo TycoonPlay Imposter Upgrade - 免费数学游戏移动就绪Imposter UpgradePlay Infinite Gum Simulator - 免费数学游戏移动就绪Infinite Gum SimulatorPlay Infinite Math - 免费数学游戏Infinite MathPlay Insect Evolution:Spider Run - 免费数学游戏移动就绪Insect Evolution:Spider RunPlay Iphone clicker evolution - 免费数学游戏移动就绪Iphone clicker evolutionPlay iPhone mania - 免费数学游戏iPhone maniaPlay Island Idle - 免费数学游戏移动就绪Island IdlePlay Italian Animal Kids Call: Chat Prank, Live Stream - 免费数学游戏移动就绪Italian Animal Kids Call: Chat Prank, Live StreamPlay Italian Animal Meme Tycoon - 免费数学游戏移动就绪Italian Animal Meme TycoonPlay Italian animals. Brainrot evolution - 免费数学游戏移动就绪Italian animals. Brainrot evolutionPlay Italian Animals Check - 免费数学游戏移动就绪Italian Animals CheckPlay Italian Animals: Click and Grow! - 免费数学游戏移动就绪Italian Animals: Click and Grow!Play Italian Animals: Collect the Collection - 免费数学游戏移动就绪Italian Animals: Collect the CollectionPlay Italian Animals: Evolution on island - 免费数学游戏移动就绪Italian Animals: Evolution on islandPlay Italian animals from the neural network and music! - 免费数学游戏移动就绪Italian animals from the neural network and music!Play Italian Animals: Guess by Sound - 免费数学游戏移动就绪Italian Animals: Guess by SoundPlay Italian ANIMALS: Guess Tung Tung Tung Sahur! - 免费数学游戏移动就绪Italian ANIMALS: Guess Tung Tung Tung Sahur!Play Italian Animals in School Study Simulator - 免费数学游戏移动就绪Italian Animals in School Study SimulatorPlay Italian animals meme: Merge - 免费数学游戏移动就绪Italian animals meme: MergePlay Italian Animals memes: Evolution - 免费数学游戏移动就绪Italian Animals memes: EvolutionPlay Italian Animals: Merge, Fellas! - 免费数学游戏移动就绪Italian Animals: Merge, Fellas!Play Italian Animals: Merge Tung Tung Sahur Brainrot - 免费数学游戏移动就绪Italian Animals: Merge Tung Tung Sahur BrainrotPlay Italian animals on Moon: Evolution - 免费数学游戏移动就绪Italian animals on Moon: EvolutionPlay Italian animals with voice acting - 免费数学游戏移动就绪Italian animals with voice actingPlay Italian Brainrot Animals Merge Bombardiro Croco - 免费数学游戏移动就绪Italian Brainrot Animals Merge Bombardiro CrocoPlay Italian Brainrot Baby Clicker - 免费数学游戏移动就绪Italian Brainrot Baby ClickerPlay Italian Brainrot Merge Game - 免费数学游戏移动就绪Italian Brainrot Merge GamePlay Italian memes: Evolution - 免费数学游戏移动就绪Italian memes: EvolutionPlay Italian Neuro Animals Playground Evolution - 免费数学游戏移动就绪Italian Neuro Animals Playground EvolutionPlay Jelly Merge - 免费数学游戏移动就绪Jelly Merge

该领域的更多标准

运算和代数思维