Area of a Circle

Area of a Circle

Recently we’ve been spending a lot of time working with circles. You may have remembered our post about how to find the area. In years past, students have found the area of a rectangle by using the formula area = length x width. Now, we’ve learned how to...
Interesting Integers!

Interesting Integers!

Recently we’ve been learning all about integers. Integers are any whole number but can be positive, negative or zero. For example, -30, 4, 0, -7 and 182 are all integers. 3.82, 1/4, .5, and 7/4 are not. Those are considered to be rational numbers which are any...