Maths. Quick account within 100. Automate account skills

Training course MATA: Plus®. A quick account within 100 ”is an integral part of the Mate: Plus® complex and is intended for training and automation of students computational skills. The course of the course is aimed at the formation of basic ideas about numbers and numerical relationships among schoolchildren, to understand arithmetic laws and logical connections between components of arithmetic actions.
The notebook “Automation of the scope” is designed for written work in accordance with the topics of the course “Mate: Plus®. Quick account within 100. The notebook contains tasks for working with counting sets, numerical rows, exercises for consolidating the concept of number of numbers within 100 and automation of skills to calculate the values ​​of the sums and differences in numbers within 100.
The notebook is part of the course “Mate: Plus®. A quick account within 100 ”, but can be used as an independent manual when studying an account