Rating  Views  Title  Posted Date  Contributor  Common Core Standards  Grade Levels  Resource Type  

2015 Excellence in Mathematics ContestThis is the Team Project from the 2015 Junior High Excellence in Mathematics Contest at ChandlerGilbert Community College. It involves lots of open ended problems from many mathematical areas: Find the weight of a snowman (geometry, proportional reasoning) Find how long it takes ice to form on a lake (rate of change, awkward units) Questions about the amount of mining done in Northern Minnesota (proportional reasoning, conversions) You can use just one part or all parts depending on the audience and the purpose. 
1/27/2015 
Scott Adamson

6.RP.A.2 6.RP.A.3 6.RP.A.3b 7.RP.A.2 7.RP.A.2a 7.RP.A.3 7.G.A.1 7.G.B.6 8.G.C.9 MP.1 MP.2 MP.3 MP.4 MP.5 MP.6 MP.7 MP.8  6 7 8  Activity  
An AREA RiddleKnowing the perimeter of a certain rectangle, see if you can figure out what the area of the rectangle might be. Then, discover what happens to the area when the perimeter of the rectangle doubles... 
11/4/2014 
Lynda Boepple

4.MD.A.3 6.G.A.1 7.G.A.1 7.G.B.6 7.RP.A.1 MP.1 MP.2 MP.3 MP.4 MP.5 MP.6 MP.7 MP.8  4 6 7  Activity 