Fourth grade math students are continuing their geometry studies. They’ll touch briefly on congruency, similarity, angles, triangles, and quadrilaterals before settling on a more in-depth study concerning area and perimeter of rectangles, which is the primary focus of new Oregon standards for fourth grade geometry. We also hope to start a new “Mathketball” tourney, so make sure the homework is getting done. Here’s the homework for this week: Tuesday, April 6; Wednesday, April 7; Thursday, April 8; Friday, April 9.