1. APEC Summer Workshop Session 3 Bits and Pieces/Comparing and Scaling

2. Fractions Decimals Percentages Ratios

3. Interactive Fractions Sites Fractris Mosaic Equivalent fractions Scale ‘n Pop Kid Place Math help Rating a Quarterback Fraction Pie

4. Tour of fractions Extensive list of materials and lessons Not interactive

5. Decimals Change maker Base 10 blocks

6. Percentages How much does it cost? Scale 'n Bowl Figure This! Percentages

7. Ratios and Proportions Fish farm Polyrhythms Galactic exchange Number Cracker Height of the Pole Paper Pool

8. Learning about Multiplication NCTM