 Teacher Review (Not based on classroom experience)Reviewer: Harper, Jun 28 2007 12:17PM |
Review based on: personal experience |
Appropriate for: introduction to a concept, practice of skills and understandings, applications of a concept or technique |
Other Comments: You can not type in the answers. You must know how to borrow and carry |
What math does one need to know to use the resource? Carrying/Borrowing |
What hardware expertise does one need to learn to use the resource? None |
How hard was it for you to learn? Easy |
Explanation: Once you figure out how to move the base 10 to the next column for borrowing or carrying. |
Ability to meet my goals: Very Effective |
Recommended for: Math 4: Operations with numbers, Number sense, Number theory Math 5: Operations with numbers, Number sense Math 6: Operations with numbers, Number sense Math 7: Operations with numbers, Number sense, Number theory, Counting principles |
Tool: Base Blocks Decimals Review