Math for Teachers of Seven Graders e-bog

Arithmetic is first part of Mathematics where students learn how to do operations with numbers without calculator. This book contains sections, rules, examples, and exercises for practice, tests, and answers of exercises. Mathematics develops the attention, memory and logical thinking and students need this in any professional. To improve their attention, rewrite problems from the book to your notebook and show all steps for full credits because 30% of our brain has a connection to the hand. Students are expected to improve their memory and memorize rules because in this book rules repeat many times.