First Grade Addition and Subtraction Methods: Make a Ten, Borrow a Ten, Break a Ten, Make a Ten Equal Methods, Elementary School Application Problems Practice with Problem-Solving Approaches 2026 Edition

Heilongjiang children's publishing house

0

16

Other

9787531996057

Special training in mathematics: make up ten methods, borrow ten methods, level ten methods, break ten methods,Special training in mathematics: reading formulas in diagrams, understanding time, understanding rmb, and application questions,Special training in mathematics: make up ten methods, borrow ten methods, flatten ten methods, break ten methods + read the formulas in the diagram, understand time, understand rmb, and apply questions,Thousands of questions on common sense in comic encyclopedia + special training in mathematics. make up ten methods. borrow ten methods. level ten methods. break ten methods,Youth fun reading think tank, 6 volumes in total + special training in mathematics, making up ten methods, borrowing ten methods, leveling ten methods, breaking ten methods

Suitable for 4-8 years old

Chinese

First grade method of making ten and borrowing ten