Road Map to Explore the Secrets of Math Level 1 Book 2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Text Box: Algebra Thinking Purpose: To teach Algebra thoughts (3) Algebra thinking (4) Finding the number less than 10, 20 or 100 (5) Critical thinking