No School Today!
Well, we worked on check 1 Friday. It is a check to see how well the student understood Investigation 1. The book assumes the students remember area and perimeter formulas for polygons. They learned the formulas in 6th grade. I will give formal notes the day we return.
We reviewed multiplying decimals. Students also had a review on changing percent to decimal, so they could calculate percents. All of these exercises were reviewing concepts learned last year.
After the review, we used the formulas to compare two figures and discussed their similarities.