けいさんカード

There is a homework for reading out the card, but it can be used as a substitute when you forget the card to school.
There is also a time measurement function, so it is convenient when you need to measure the time spent on homework.

 

・ Press the button on which the order of the calculation cards is written.
* There are four types of calculation cards as follows.
Tashizan (no clearing)
Tashizan (with clearing)
Hikizan (no crispness)
Hikizan (no crispness)
* The order of questions is the following two patterns
"Junban" mode: Regular questions
"Rose" mode: Random questions
・ After displaying the question, press the “answer” button to display the answer below the question.
・ After displaying the answer, press the “Next” button to display the next question.
・ The number of remaining questions is displayed in the lower right corner of the answer display column.
・ The time taken after all questions are displayed for each card.
・ Press the "Stop" button or the "Return" button to return to the first screen.
* If you have a homework to enter the time it took, please write down a note before pressing the return button.


・ +0 and -0 are not included.
-The answer is display only. It cannot be entered.