Task Writing Contest 5 for Illustrative Mathematics

We are making some changes to the Illustrative Mathematics website: soon people who register at the site will be able to vote on which tasks they like, to comment on tasks, and to submit tasks directly to the website instead of through our email account. As such, our contest will also have a slightly different flavor and run for a full month instead of the usual two weeks.

Continue reading

Task Writing Contest 4 for Illustrative Mathematics

For our fourth round of our Standards Task Writing Contest, we are going to do something a little different. Our theme focuses on the development of geometric measurement and it’s applications K-12, and rather than asking for tasks related to individual standards, we  are putting up clusters. As such, tasks may be submitted for a specific standard within one of the clusters listed below, or for the overall cluster. Check out illustration for 8.EE Equations of Lines that illustrates the eighth grade cluster Understand the connections between proportional relationships, lines, and linear equations as an example of the latter.

Continue reading

Task Writing Contest 2 for Illustrative Mathematics

Thanks to everyone who took time to submit tasks to our last contest! We would like to announce the second round of our Standards Task Writing Contest beginning Monday, January 2nd, 2012. We have two themes this week; the first stems from our first contest’s theme of Functions. We had several strong tasks submitted for some of the 7-8 function standards (we’ll announce the winners when their tasks are published)  and would like to continue the theme with the following high school standards:

  • F.IF.4
  • F.IF.5
  • F.IF.6

Continue reading