Friday, August 24, 2012

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

I. The rectangle area problem set in the 4th grade TERC/Investigations Student Activity Book, Unit 4, pp. 67-68 [click to enlarge]:


II. The rectangle area problem set in the 4th grade Singapore Math Primary Mathematics 4A workbook, pp. 169-170 [click to enlarge]: :




III. Extra Credit
Comment on Investigations' sense of interior decorating.
(As for my sense of layout, I'm having troubles with blogger and am getting too bored to continue trying to fix them!)

No comments: