New Thinking Math Training Application and Problem Solving 4-5 years old

Author: Chen Wen
Publisher:
Publish Date: 2005-06-01
Features: Delving deep into problems in discussions, cutting-edge thinking in solutions, strange mathematics, clever reasoning, imaginative geometry—through a series of surprising problem-solving moments, enhance your logical thinking, spatial imagination, diverse conceptual abilities, most importantly, improve your problem-solving skills. Soon, you will discover how interesting mathematics truly is.