发表于2025-01-07
Number Sense 2025 pdf epub mobi 电子书
图书标签: 思维 psychology 科普 我无聊 心理学 大脑
These 10-minute activities help students develop a sense of what numbers represent and how to use them by, exploring relationships and patterns, encouraging mental computation, recognizing equivalent representations of a number, establishing benchmarks, improving estimation skills, and exploring the idea of reasonableness. Includes activity masters, teacher's notes, and ideas for extending the activity. Grades 4-6
Number Sense 2025 pdf epub mobi 电子书