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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

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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 Merge Super Fighter - 免费数学游戏移动就绪Merge Super FighterPlay Merge sushi and rolls! - 免费数学游戏移动就绪Merge sushi and rolls!Play Merge tanks and get a MONSTER! - 免费数学游戏移动就绪Merge tanks and get a MONSTER!Play Merge Team Tactics - 免费数学游戏移动就绪Merge Team TacticsPlay Merge: Tea Mugs! - 免费数学游戏移动就绪Merge: Tea Mugs!Play Merge the cents - collect 100 dollars coin - 免费数学游戏移动就绪Merge the cents - collect 100 dollars coinPlay Merge the Coins: USSR! - 免费数学游戏移动就绪Merge the Coins: USSR!Play Merge the crystals - 免费数学游戏移动就绪Merge the crystalsPlay Merge the fruits - get to the watermelon - 免费数学游戏移动就绪Merge the fruits - get to the watermelonPlay Merge the fruits to reach the watermelon - 免费数学游戏移动就绪Merge the fruits to reach the watermelonPlay Merge the Labubu. Get to the last one! - 免费数学游戏移动就绪Merge the Labubu. Get to the last one!Play Merge the Leaves: Spring! - 免费数学游戏移动就绪Merge the Leaves: Spring!Play Merge the medals: Awards from the USSR! - 免费数学游戏移动就绪Merge the medals: Awards from the USSR!Play Merge the medals of the USSR! - 免费数学游戏移动就绪Merge the medals of the USSR!Play Merge the Russian Ruble! - 免费数学游戏移动就绪Merge the Russian Ruble!Play Merge Things from the USSR - 免费数学游戏移动就绪Merge Things from the USSRPlay Merge Toilet Monsters - 免费数学游戏移动就绪Merge Toilet MonstersPlay Merge to Lava - 免费数学游戏移动就绪Merge to LavaPlay Merge Toys: A Plush World - 免费数学游戏移动就绪Merge Toys: A Plush WorldPlay Merge toys: Decorate the Christmas tree! - 免费数学游戏移动就绪Merge toys: Decorate the Christmas tree!Play Merge Tralalelo Tralala: Italian animals meme - 免费数学游戏移动就绪Merge Tralalelo Tralala: Italian animals memePlay Merge Troop Masters - 免费数学游戏移动就绪Merge Troop MastersPlay Merge Troops - 免费数学游戏移动就绪Merge TroopsPlay Merge: USSR brooches! - 免费数学游戏移动就绪Merge: USSR brooches!Play Merge USSR coins! - 免费数学游戏移动就绪Merge USSR coins!Play Merge USSR Coins: Back to the 60s - 免费数学游戏移动就绪Merge USSR Coins: Back to the 60sPlay Merge VAZ: Evolution! - 免费数学游戏移动就绪Merge VAZ: Evolution!Play Merge vegetables: Guess the main vegetable! - 免费数学游戏移动就绪Merge vegetables: Guess the main vegetable!Play Merge vegetables: Harvest 2025! - 免费数学游戏移动就绪Merge vegetables: Harvest 2025!Play Merging Consoles: The Evolution of the Clicker - 免费数学游戏移动就绪Merging Consoles: The Evolution of the ClickerPlay Merging of world countries - 免费数学游戏移动就绪Merging of world countriesPlay Merging Wild Cucumber into Wild Cucumber - 免费数学游戏移动就绪Merging Wild Cucumber into Wild CucumberPlay Merging wreaths: Connect the summer! - 免费数学游戏移动就绪Merging wreaths: Connect the summer!Play Mermaid: Puzzle and Merge - 免费数学游戏移动就绪Mermaid: Puzzle and MergePlay Merry Christmas Merge - 免费数学游戏移动就绪Merry Christmas MergePlay Miga World Hospital - 免费数学游戏移动就绪Miga World HospitalPlay Mine Auto PICKAXE! - 免费数学游戏Mine Auto PICKAXE!Play MineClick! Clicker on the movie! - 免费数学游戏移动就绪MineClick! Clicker on the movie!Play Mine Clicker: Mineshaft and Arena - 免费数学游戏移动就绪Mine Clicker: Mineshaft and ArenaPlay Mine Clicker: Mine The Ore! - 免费数学游戏移动就绪Mine Clicker: Mine The Ore!Play MineCliker - 免费数学游戏移动就绪MineClikerPlay Minecraft Clicker: Block Fever - 免费数学游戏移动就绪Minecraft Clicker: Block FeverPlay Minecraft Clicker: Farm - 免费数学游戏移动就绪Minecraft Clicker: FarmPlay Minecraft Cliker: Mine - 免费数学游戏移动就绪Minecraft Cliker: MinePlay Mine: Evolution to Netherite - 免费数学游戏移动就绪Mine: Evolution to Netherite

该领域的更多标准

运算和代数思维