Matheeule.de/ Help/ Grade 1/Sonstiges

Adding Three Groups

Explanation with example for the task type bilder_addieren_3.

This time there are three groups of pictures next to each other.
Count each group on its own and remember the numbers.
Then add all three numbers together step by step.
The filled-in example next to it shows the answer.

Example

๐Ÿ๐Ÿ+๐Ÿ+๐Ÿ๐Ÿ=5
๐Ÿฆ‹+๐Ÿฆ‹๐Ÿฆ‹+๐Ÿฆ‹=4

What does this exercise practice?

The child practises adding three addends and learns to calculate in steps instead of trying everything at once.

Common pitfalls

Three numbers at once are a lot. Tip: add the first two together first, then add the third.

How to practice at home

Make three little piles of coins and add them one after another, always saying the in-between result out loud.

Related: Add pictures, Calculation

โ† Back to the grade overview