1 / 13

Fractions

Fractions. An Interactive Activity introducing quarters. First we will slice it into 2 equal sized pieces. Click on the cutter to slice the pizza. Each piece is called a half. If we slice it into 2 more equal sized pieces we will have 4 pieces altogether. Each piece is called a quarter.

lequoia
Télécharger la présentation

Fractions

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Fractions An Interactive Activity introducing quarters

  2. First we will slice it into 2 equal sized pieces. Click on the cutter to slice the pizza. Each piece is called a half.

  3. If we slice it into 2 more equal sized pieces we will have 4 pieces altogether Each piece is called a quarter.

  4. 1 whole pizza has been split into 4 equal pieces We write it like this. 1 whole pizza 4 equal pieces

  5. 2 quarters is the same amount as 1 half 2 1 = 4 2

  6. We can cut other shapes and objects into quarters too.

  7. We can even cut them into quarters in different ways

  8. We can do this with numbers as well 1 of 4 = 1 4

  9. Cutting these numbers in quarters is the same as dividing them by 4. 1 of 4 = 1 4 is the same as… 4 : - 4 = 1 These give us the same answer.

  10. Now try these 1 of 8 4

  11. 4 - : 4

  12. 1 of 12 4

  13. Activity produced by Bev Evans, 2008 www.communication4all.co.uk

More Related