WaffleMath LogoWaffleMath
K12345678HS浏览标准浏览工作表教师资源

1.NBT.B.2

十位和个位

了解两位数的两位数字表示十和个的数量。

年级水平: 一年级 · 领域: 十进制的数字和运算

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 Paw Patrol: Which Character Are You? - 免费数学游戏移动就绪Paw Patrol: Which Character Are You?Play Paw Squish Evolution: Evolution Of Paw Antistress - 免费数学游戏移动就绪Paw Squish Evolution: Evolution Of Paw AntistressPlay Peashooter Evolution - Clicker - 免费数学游戏移动就绪Peashooter Evolution - ClickerPlay Pepe Empire: Clicker - 免费数学游戏移动就绪Pepe Empire: ClickerPlay Pet Evolution - 免费数学游戏移动就绪Pet EvolutionPlay Pet Mutations - 免费数学游戏移动就绪Pet MutationsPlay Pickaxe clicker - 免费数学游戏移动就绪Pickaxe clickerPlay Pickaxe Evolution Mega Clicker - 免费数学游戏移动就绪Pickaxe Evolution Mega ClickerPlay Pickaxe Master: Miner Evolution - 免费数学游戏移动就绪Pickaxe Master: Miner EvolutionPlay Pimp your Hamster - CLICK - 免费数学游戏移动就绪Pimp your Hamster - CLICKPlay Pizza Drive-Thru: Idle Tycoon - 免费数学游戏Pizza Drive-Thru: Idle TycoonPlay Pizza Maker - Cooking Games For Kids - 免费数学游戏移动就绪Pizza Maker - Cooking Games For KidsPlay Planet Digger: Clicker - 免费数学游戏移动就绪Planet Digger: ClickerPlay Plant Evolution: FUSION MODE! - 免费数学游戏移动就绪Plant Evolution: FUSION MODE!Play Plant fusion factory! - 免费数学游戏移动就绪Plant fusion factory!Play Plants Fusion: Upgrade! - 免费数学游戏Plants Fusion: Upgrade!Play Plants vs zombies Evolution Fusion mode: clicker - 免费数学游戏移动就绪Plants vs zombies Evolution Fusion mode: clickerPlay Plants vs Zombies Fusion mode: clicker - 免费数学游戏移动就绪Plants vs Zombies Fusion mode: clickerPlay Plinko Clicker - 免费数学游戏移动就绪Plinko ClickerPlay Plinko: Merge Tycoon - 免费数学游戏移动就绪Plinko: Merge TycoonPlay Pokeball Mod: Clicker! - 免费数学游戏移动就绪Pokeball Mod: Clicker!Play Pokemon Clicker - 免费数学游戏移动就绪Pokemon ClickerPlay Police Evolution Idle - 免费数学游戏Police Evolution IdlePlay Pony: The magic merge - 免费数学游戏移动就绪Pony: The magic mergePlay Pop It Antistress - Trades Simulator - 免费数学游戏移动就绪Pop It Antistress - Trades SimulatorPlay Pop It Trading Fidget Toys - 免费数学游戏移动就绪Pop It Trading Fidget ToysPlay Popit: Unlimited Trading - 免费数学游戏移动就绪Popit: Unlimited TradingPlay Poppy 3: Merge Master - 免费数学游戏移动就绪Poppy 3: Merge MasterPlay Poppy Playtime 5 Clicker - 免费数学游戏移动就绪Poppy Playtime 5 ClickerPlay Pump Car Clicker! - 免费数学游戏移动就绪Pump Car Clicker!Play Punch Simulator - 免费数学游戏Punch SimulatorPlay Puzzles for Kids: Developing Logic! - 免费数学游戏移动就绪Puzzles for Kids: Developing Logic!Play Puzzles Kids - Animals - 免费数学游戏移动就绪Puzzles Kids - AnimalsPlay Puzzles: Kids Puzzle Jigsaw - 免费数学游戏移动就绪Puzzles: Kids Puzzle JigsawPlay Puzzles. Peppa Pig! - 免费数学游戏移动就绪Puzzles. Peppa Pig!Play Quiz 100 Seconds - 免费数学游戏移动就绪Quiz 100 SecondsPlay Quiz Game: General Knowledge - 免费数学游戏移动就绪Quiz Game: General KnowledgePlay Quiz Guess Cartoon - 免费数学游戏移动就绪Quiz Guess CartoonPlay Quiz Guess Movie - 免费数学游戏移动就绪Quiz Guess MoviePlay Quiz - Guess the flag - 免费数学游戏移动就绪Quiz - Guess the flagPlay Quiz: guess the flower - 免费数学游戏移动就绪Quiz: guess the flowerPlay Quiz Millionaire 2026 - 免费数学游戏移动就绪Quiz Millionaire 2026Play Quiz: the best dramas - 免费数学游戏移动就绪Quiz: the best dramasPlay Quiz: what kind of car? - 免费数学游戏移动就绪Quiz: what kind of car?Play Quiz: Who are you from Teyvat? - 免费数学游戏移动就绪Quiz: Who are you from Teyvat?

该领域的更多标准

十进制的数字和运算