Chalk & Math
教育
免費 · 專為 iPad 設計。尚未針對 macOS 驗證。
Chalk & Math turns a classroom chalkboard into a math playground for kindergarten through 5th grade.
Meet Professor Chalky, a friendly voxel teacher who draws every idea in grainy, hand-wobbly chalk and explains it in kid words. Pick a grade, pick a topic, then choose how to learn:
LEARN IT - the big idea, drawn step by step on the board.
SEE AN EXAMPLE - a fresh problem solved in front of you, one narrated step at a time.
PRACTICE - rounds of 10 freshly generated problems, so there is always something new. Ask for a hint, scribble on the board with a finger, or tap "Show me how" and the Professor walks through that exact problem.
33 TOPICS ACROSS SIX GRADES
KINDERGARTEN: counting (tap 3D voxel apples, blocks and stars), more or less, adding to 10, taking away, shapes
GRADE 1: adding to 20 (make a ten), subtracting to 20 (number-line hops), tens and ones, telling time, greater or less (the alligator!)
GRADE 2: adding and subtracting big numbers (carrying and borrowing), skip counting, counting coins, even and odd
GRADE 3: multiplication (arrays), division (fair sharing), fractions, area, perimeter, rounding
GRADE 4: big multiplication (area model), long division, equivalent fractions, adding fractions, decimals, factors (factor rainbows)
GRADE 5: unlike fractions, multiplying fractions, decimal math, volume (a 3D voxel box that builds itself), order of operations, coordinate plane
HANDS-ON MATH
Kindergartners tap real 3D apples, blocks and stars to count them. Fifth graders watch a box o cubes build itself layer by layer to understand volume. Everything else is drawn in chalk: number lines, ten-frames, base-ten blocks, fraction pies, clocks, coins, arrays and graphs.
BUILT FOR KIDS, EASY FOR PARENTS
* Earn up to 3 stars per topic, saved on the device
* Answer streaks and chalk-dust confetti keep kids going
* A free Doodle Board with a box of colored chalk
* Tap the Professor for a math joke; tap the chalk on the tray to change colour
* No ads, no in-app purchases, no accounts, no tracking
* Works completely offline, so it is great for car rides and flights
* Landscape play on phones and tablets
Chalk & Math is made by PayneBrain, a small indie studio. Questions or ideas? We would love to hear from you.
評分與評論
- 此 App 尚未收到足夠的評分或評論，無法顯示概覽。
Welcome to Chalk & Math! 33 math topics for kindergarten through 5th grade, with Learn it, See an example and Practice for every topic, a Doodle Board, and Professor Chalky to help.
開發者Carlton Payne III指出App的隱私權實務可能包含下方描述的資料處理。如需更多資訊，請參閱 開發者的隱私權政策 。
不收集資料
開發者不會從這個 App 收集任何資料。
輔助使用
開發者尚未表示此 App 支援的輔助使用功能。 進一步瞭解
資訊
- 供應商
- PayneBrain LLC
- 大小
- 108 MB
- 類別
- 教育
- 相容性
需要 iOS 15.0 或以上版本。
- iPhone
需要 iOS 15.0 或以上版本。 - iPad
需要 iPadOS 15.0 或以上版本。 - iPod touch
需要 iOS 15.0 或以上版本。 - Mac
需要 macOS 12.0（或以上版本）以及配備 Apple M1（或以上版本）晶片的 Mac。
- iPhone
- 語言
- 英文
- 年齡分級
4+
- 4+
- 適合 6 - 8 歲
- 版權
- © 2026 PayneBrain