This task is an argument frame for fifth graders on rounding decimals. Students are given a problem on the price of roast beef per pound and two sample answers on rounding either the price or number of pounds bought to estimate a final cost. Through the graphic organizer, students have a place to provide the details of their decision of which of the given students are closer to the actual price through the argument frame.

Microsoft Word version: 5_OA_Rounding_ArgumentFrame_Critque

PDF version: 5_OA_Rounding_ArgumentFrame_Critque