1. | Find the colored blocks labelled for this activity. |

2. | Sort according to color. |

3. | Place the blocks side by side on the sheet of paper to make a circle. Be sure to keep the same colors together. |

4. | Draw a circle just outside the ring of blocks. |

5. | Leaving the blocks in place, make a dot as close to the middle of the circle as possible. |

6. | Next draw a line between each color from the point you drew at the centre of the circle to the circle you have drawn around the blocks. |

7. | a) | Knowing that you started with 32 blocks, give the fraction of each of the colors of blocks. |

| b) | Explain why the total of all the blocks can be represented as __32__.
32 |

| c) | What is the fraction that represents theblocks and the blocks? Explain your strategy. |

| d) | What is the fraction that represents the, the and the blocks? Explain your strategy. |

8. | Next , color each section of the circle to represent the color of blocks it contains. Remove the blocks and label your circle graph. |

9. | Look at the chart on the other side of this card. This is a circle graph that represents the number of colored blocks:
**pink green blue orange yellow** |

| a) | Estimate what fraction of the total number of blocks is each color. Can you determine how many blocks of each color there are? |

| b) | What fraction represents the total number of blocks? Explain how this affects your estimates for a). |