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Listen to the recording

Listen to the recording

Listen to the recording

Angles and Triangles Take a look around you and examine some of the objects and structures we see most every day. Many of them are made up of triangles. A triangle is a two-dimensional shape with three straight sides. Triangles are frequently used in

Earthworms: Nature's Recyclers Chances are, you have seen an earthworm somewhere. Perhaps you have seen some while digging in your garden, wiggling on the sidewalk after a hard rain, or in the beak of a hungry bird. These humble little creatures go u

Popcorn Science Popcorn is a very popular snack. You have probably enjoyed it in a movie theater, at a baseball game, and in your own home with family and friends. In fact, it is estimated that Americans eat more than 15 billion quarts of popped popc

Number Sense Basic Number Discovery for Preschoolers Learning the basics about numbers, or number sense, is a very important math skill for children to develop during their preschool years. Number recognition is one of the first math concepts that pr

Gallon Man Measurement helps us determine the size or amount of something. If you’ve ever followed a recipe, then you know how important it is to measure the right amount of ingredients so that the recipe turns out just the way you want it to. To do

Playing with LEGO Bricks and Fractions Don’t want to play outside today? Take out your LEGO bricks, build something fun, and learn about fractions! A fraction is a way to break a whole number into equal parts. In mathematics, a fraction is written as