The revolutionary calculator that shows the answer only when you also enter a suitable mental estimate. The required accuracy depends on the difficulty/ease of the calculation.
Ends the practice of calculating without thinking -
Provides the benefits of calculators without their damage.
The QAMA* calculator is already being used in many schools in several countries, demonstrating phenomenal effectiveness. Getting an estimate accepted is also found to be very rewarding, rapidly building up the students’ confidence,
Covers the functions of scientific calculators.
* “Quick Approximate Mental Arithmetic”, QAMA- is also a word in Hebrew, meaning “how much”…
QAMA Calculator is a free trial software application from the Teaching & Training Tools subcategory, part of the Education category.
The app is currently available in English and it was last updated on 2016-05-19. The program can be installed on Android.
QAMA Calculator (version 1.62) is available for download from our website.
Just click the green Download button above to start. Until now the program was downloaded 6 times.
We already checked that the download link to be safe, however for your own protection we recommend that you scan the downloaded software with your antivirus.