Book
Developing essential understanding of addition and subtraction for teaching mathematics in prekindergarten-grade 2 / Janet H. Caldwell ... [et al.].
What is the relationship between addition and subtraction? How do you know whether an algorithm will always work? Can you explain why order matters in subtraction but not in addition or why it is false to assert that the sum of any two whole numbers is greater than either number? It is organised around two big ideas and supported by smaller, more specific, interconnected ideas (essential understandings). Gaining an understanding about addition and subtraction is essential as they are the foundation for students' later learning of multiplication and division.
Record details
- ISBN: 9780873536646
- ISBN: 0873536649
- Physical Description: x, 85 p. : ill. ; 26 cm.
- Publisher: Reston, VA : National Council of Teachers of Mathematics, c2011.
Content descriptions
| General Note: | "Essential understanding series"--Pref. |
| Bibliography, etc. Note: | Includes references: p. 82-85. |
Search for related items by subject
| Subject: | Addition > Study and teaching (Preschool) Addition > Study and teaching (Primary) Subtraction > Study and teaching (Preschool) Subtraction > Study and teaching (Primary) |
Available copies
- 1 of 1 copy available at College of the Rockies.
Holds
- 0 current holds with 1 total copy.
Show Only Available Copies
| Location | Call Number / Copy Notes | Barcode | Shelving Location | Circulation Modifier | Holdable? | Status | Due Date | Courses |
|---|---|---|---|---|---|---|---|---|
| Cranbrook Campus | QA 135.6 .D486 2010 (Text) | 31111000147106 | CRANBROOK | Volume hold | Available | - |
