Estimating is a smart way of guessing the number of something. Discover tips and tricks to help you guess the number of jelly beans and other fun estimating challenges.
I got asked for children’s book recommendations the other day. Math and science focus. This would definitely make the cut. I like how physically big the book is. I appreciate the inclusion of so many bright colors and so much vivid photography. The authors have chosen examples to illustrate the concept. They have chosen well. The text does not overwhelm. I would like to seek out other titles from these authors.