Friday, September 20, 2013

Math problems of the week: 4th grade Investigations vs. Singapore Math

Problem sets from the middle of the data units of 4th grade Investigations vs. Singapore Math.

I. From the "Describing the Shape of the Data" chapter of the 4th grade Investigations Student Activity Book [click to enlarge]:


 

II. From the "Data Analysis and Probability" chapter of the 4th grade Singapore Math Primary Mathematics 4B Workbook [click to enlarge]:


No comments: