Hello Everybody! Today is Tuesday. So that means vocabulary day! Today is the week of February 3, 2015. So the first word is Polygon: A closed figure that is formed entirely by line segments. Examples include pentagons, hexagons, heptagons, octagons, trapezoids,and squares. The second math word of the week is Gram: A unit of metric measurement used to measure capacity, or volume; there are 128 fluid ounces in a gallon; abbreviated gal.

So that is all for this week in the math vocabulary time. Talk to you soon! Have a nice week!!!