Each of the following files has a statement from NCTM's Standards, and a corresponding page from the Grades 3-4 Teacher's Guide that illustrates the NCTM statement.
Grades 3-4 Fraction Bars Teacher's Guide
Also See: Standards for Grades 5 to 8| NCTM STANDARDS 2000 ON TEACHING FRACTIONS | ||||
Each of the following files has a statement from NCTM's Standards, and a corresponding page from the Grades 3-4 Teacher's Guide that illustrates the NCTM statement. |
||||
| Basic Concepts - part-to-whole models for fractions | ||||
| Equality - comparing shaded amounts | ||||
| Inequality - comparing fractions to 1/2 | ||||
| Fractions-Decimals-Percents - multiply symbols | ||||
| Addition - models for adding fractions | ||||
| Subtraction - models for subtracting fractions | ||||
| Multiplication - fractions times fractions | ||||
width="100%"