기술
Wired.com:
Esa Helttula’s apps are all fantastic for math learning and practice, and aren’t cluttered with mini-games, incentives, or annoying music.
The Partial Sums Method
The partial sums addition method is a two-step process. In the example 764 + 340, each place value is first added separately from left to right. The resulting addition 1000 + 100 + 4 produces the answer 1104.
In the Everyday Mathematics curriculum the partial sums method is the focus algorithm for addition.
Endorsed By Teachers
R. Zeni, Ecole Sandy Hill Elementary, Abbotsford, BC, Canada:
"The math apps by Esa Helttula allow students to practice and reinforce the specific computation strategies taught in class, with as much or as little scaffolding as necessary. They also provide individualized feedback to each student, with an immediacy that is not always possible through pencil and paper practice. Being able to adjust the level of difficulty to suit their needs is also very motivating for the students. I am so glad to have come across this great educational tool!"
The App Is Easy To Use
The numbers are aligned automatically so that the user can concentrate on solving the operations for each column.
After you solve the operation for each column the correct answer will fly to the right place. If you press the wrong button the answer will appear above the keyboard but it will not move.
Features:
- Custom interfaces for iPhone and iPad
- Each number can have from 2 to 3 digits
- Problems can be custom or random
- There can be 2 or 3 numbers to add
- The current operation for each column can be hidden
- The operands of the current operation can be highlighted
- The speed of the animations can be set
Other iDevBooks math apps
iDevBooks math apps have been reviewed and endorsed by Wired.com, IEAR.org, Edudemic.com, Teachers with Apps, and other respected sites and organizations.
Feedback and requests for new features
New ideas to make this app better are welcome. Please visit idevbooks.com to give feedback.
Privacy
This app has no ads or in-app purchases and it does not transmit any data during the operation of the app. This app also does not contain any links to other apps or the web.
스크린샷
새로운 기능
- 버전: PC
- 업데이트:
가격
- 오늘: $3.99
- 최소: 무료
- 최대: $3.99
가격 추적
포인트
찾을 수 없음 ☹️
순위
찾을 수 없음 ☹️
목록
찾을 수 없음 ☹️
리뷰
첫 번째 리뷰를 남겨보세요 🌟
추가 정보
주소록
- 웹사이트:
https://idevbooks.com
당신은 또한 같은 수 있습니다
-
- Addition Champ
- Windows 앱: 교육 게시자: NBurgess
- 무료
- 목록: 0 + 0 순위: 0 리뷰: 0
- 포인트: 0 + 0 버전: PC Addition Champ is a fun addition game to help children learn and practice their addition skills. In this exciting game players can choose from 4 levels of addition, with three levels ... ⥯
-
- Partial Products Multiplication
- Windows 앱: 교육 게시자: iDevBooks
- $3.99
- 목록: 0 + 0 순위: 0 리뷰: 0
- 포인트: 0 + 0 버전: PC This math app can be used to teach and study the partial products multiplication method. The app is easy to use and it has an intuitive interactive interface with customizable colors ... ⥯
-
- Third grade Math - Addition
- Windows 앱: 교육 게시자: Sergey Malugin
- $1.99
- 목록: 0 + 1 순위: 0 리뷰: 0
- 포인트: 1 + 0 버전: PC Intuitive interface powered by handwriting input and a fun and engaging mini game in addition to a regular math trainer mode make our app stand out from the crowd of generic math ... ⥯
-
- Kids Addition & Subtraction
- Windows 앱: 교육 게시자: Sumit Dutta
- 무료
- 목록: 0 + 0 순위: 0 리뷰: 0
- 포인트: 0 + 3 (2.3) 버전: PC Kids Addition and Subtraction is an interactive game which provides training of addition and subtraction skils to kids. With this app kids can learn addition and subtraction with ... ⥯
-
- Math Pets Addition
- Windows 앱: 교육 게시자: BoyOfGreen
- 무료
- 목록: 0 + 0 순위: 0 리뷰: 0
- 포인트: 0 + 2 (5.0) 버전: PC Math Pets Addition is a learning game made for kids, and made by kids. Set the numbers or range of numbers you want to practice, then start the game. Every answer you get right gives ... ⥯
-
- Mental arithmetic(Addition)
- Windows 앱: 교육 게시자: Ivan Bondaruk
- * $1.19
- 목록: 0 + 0 순위: 0 리뷰: 0
- 포인트: 0 + 0 버전: PC I developed this application for you so that everyone can develop their brain just by taking 15 minutes of their time that they spend at the computer. It is easy and productive. Check ... ⥯
-
- Digit Matrix
- Windows 앱: 교육 게시자: YWH Family
- * 무료
- 목록: 0 + 0 순위: 0 리뷰: 0
- 포인트: 0 + 1 (2.0) 버전: PC Digit Matrix is a collection of interesting mathematics exercises. This APP can improve the ability of calculation and logical reasoning, and cultivate mathematical thinking. It ... ⥯
-
- Everlasting Maths Worksheets
- Windows 앱: 교육 게시자: Grey Olltwit Software
- $0.89
- 목록: 0 + 0 순위: 0 리뷰: 0
- 포인트: 0 + 0 버전: PC Free maths educational program. Practise addition, subtraction, multiplication and division sums with the Everlasting Maths Worksheets. Choose from 3 levels of difficulty from single ... ⥯
-
- Primary Maths
- Windows 앱: 교육 게시자: MadhubalaAlla
- 무료
- 목록: 0 + 0 순위: 0 리뷰: 0
- 포인트: 0 + 0 버전: PC Primary Maths This educational app is a mental arithmetic trainer for kids at primary or elementary school. It helps them to improve their basic mathematics skills by doing sums. This ... ⥯
-
- Maths Rocket
- Windows 앱: 교육 게시자: iPoise
- 무료
- 목록: 0 + 0 순위: 0 리뷰: 0
- 포인트: 0 + 2 (4.5) 버전: PC MathsRocket intends to help kids sharpen their Mathematics skills. It has a variety of sums and puzzles. - Simple, Medium, Complex - One, Two, Three or mixed number of digits in each ... ⥯
-
- Calcutrain
- Windows 앱: 교육 게시자: EightFourTwo
- 무료
- 목록: 0 + 0 순위: 0 리뷰: 0
- 포인트: 0 + 0 버전: PC Supports children to train the sums they learn at elementary school. The difficulty of the sums is adjustable through the settings. ⥯
-
- Maths PRO Year 3
- Windows 앱: 교육 게시자: Maths PRO
- 무료
- 목록: 0 + 1 순위: 0 리뷰: 0
- 포인트: 4 + 3 (3.7) 버전: PC The Year 3 Maths PRO App is the first app in the 11+ app series of carefully crafted tests which take pupils step by step from Year 3 to the 11+ exams. The complete series is : Year 3 ... ⥯
-
- Karnaugh & Boolean Minimizer
- Windows 앱: 교육 게시자: Kappsmart
- $6.99
- 목록: 0 + 0 순위: 0 리뷰: 0
- 포인트: 3 + 3 (1.0) 버전: PC Karnaugh & Boolean Minimizer is an innovative, versatile application for simplifying Karnaugh maps and Boolean expressions step-by-step. It is geared for those involved in engineering ... ⥯
-
- Boolean Algebra
- Windows 앱: 교육 게시자: AppGrate
- $9.99
- 목록: 0 + 0 순위: 0 리뷰: 0
- 포인트: 0 + 5 (3.6) 버전: PC What it does, well almost everything. - Resolve complex Boolean expressions. - Directly update K-Map and derive minimized solutions (all possible minimal solutions, not just one). - ... ⥯