Lehrer Lämpel: Addition 4+
Step by step solutions
Claus Zinn
Designed for iPad
-
- $1.99
iPad Screenshots
Description
Lehrer Lämpel is an educational app that supports primary school children (usually 3rd grade) to practise their multi-column addition skills.
The standard addition method, where columns are processed from right to left, is supported.
Steps are performed by easy drag & drop of numbers to the blackboard.
The app offers an immediate feedback option where incorrect steps are immediately marked red and where correct steps are immediately marked green.
Pupils can ask Lehrer Lämpel for help at any time. Help first removes an erroneously learner step; if there are no errors, a single step is performed towards the solution.
All teacher steps towards the solution are followed-up with a step explanation as well.
Various degrees of difficulty guided by the number of digits the two numbers can have, and whether carrying operations are required.
Supports self-defined addition tasks, and there is a work-sheet, and there are randomised exercises.
Supports English, French and German.
Available on the iPad, for iOS9 or later.
The app is ad-free. No data is being collected. Please consider leaving a review. This helps a lot. Thanks!
What’s New
Version 1.5
- The worksheet now keeps track of the number of help requests the user issued to solve a task.
- Minor design improvements.
App Privacy
The developer, Claus Zinn, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.
No Details Provided
The developer will be required to provide privacy details when they submit their next app update.
Information
- Seller
- Claus Zinn
- Size
- 8.1 MB
- Category
- Education
- Compatibility
-
- iPad
- Requires iPadOS 9.3 or later.
- Mac
- Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
- Languages
-
English, French, German
- Age Rating
- 4+, Made for Ages 9–11
- Copyright
- © 2014-2020, Claus Zinn
- Price
- $1.99
Supports
-
Family Sharing
Up to six family members can use this app with Family Sharing enabled.