Addition and subtraction: speed training
The collection presents a set of tasks for solving more than 2000 examples of addition and subtraction within 100. Emojis for self-assessment and tracking the time taken to complete tasks will help monitor the dynamics of developing calculation skills in... elementary school students. The training tasks can be used both in math lessons and for home study. The guide is addressed to elementary school students and their parents, elementary school teachers, and tutors.
Author: Сергей Зеленко
Printhouse: Feniks
Series: Gramotekha!
Age restrictions: 0+
Year of publication: 2025
ISBN: 9785222449103
Number of pages: 31
Size: 260х202х2 mm
Cover type: soft
Weight: 80 g
ID: 1713410
