Counting category: 884 books

These notes developed from a course on the numerical solution of conservation laws first taught at the University of Washington in the fall of 1988 and then at ETH during the following spring. The overall emphasis is on studying the mathematical tools that are essential in de­ veloping, analyzing,...

This book is a collection of simple and easily grasped tricks to speed up your mental arithmetic. If you want to master them you should realize that to be used fully they need to be approached conscientiously, not mechanically. But it pays to master them as they will enable you to do calculations in your head without error, as with written calculations.

This poem was written several years ago and was placed in a file to await an illustrator. Consider the joy when I realized my own daughter, Heather Layne Lewis (ne Smith), would be the very best person to fulfill this need. Her illustrations convey my ideas as if it were me wielding the brush. Funumbers...

A puzzle left behind by Sifu Faiza's grandfather has everyone stumped. A circle divided into wedges shows part of the formula for an ancient medicine. But some of the wedges are blank, and no one knows how or why the original formula disappeared! Joy, Adam, Amy, and Sam will have to use clues—and fractions—to discover the truth about . . . The Ancient Formula.

Audisee® eBooks with Audio combine professional narration and sentence highlighting to engage reluctant readers! Somebody has stolen money from the soccer team. Everyone thinks Tom, the team's big bully, did it, but he says it wasn't him. Should Adam, Amy, Joy, and Sam believe him and help? They...

Audisee® eBooks with Audio combine professional narration and sentence highlighting to engage reluctant readers! It's Stacy's turn to take care of her school's pet fish when somebody pulls a prank. The trickster dumped a complicated concoction of chemicals from the science lab into the fountain,...

A fun way to learn math from one a classic fun monster. Mummy makes math fun for all kids. Mummy and his friend seek to help children learn the basics of addition and subtraction by making it fun. Using a creative twist, the book builds an understanding of addition and subtraction facts your...

Use information about the Main Street animal shelter to practice graphing! This title introduces young readers to bar graphs, pictographs, and related early STEM concepts. Vivid, familiar images, clear tallies, and simple mathematical diagrams help children understand graphs and encourage them to create their own!

Use subtraction to plan a harvest lunch! This charming title challenges young readers to practice two-digit subtraction and STEM skills to plan food, games, and more. For the first game, subtract 24 apples from 50 apples, leaving 26 apples for other activities! Practical examples like this, along...

Tally McNally is an alley cat who loves to tally! He keeps track of all sorts of contests—who wins the most races, who is the tallest, who can climb the most trees, and more. When the results are counted up, Tally is always the winner. One rainy day, Tally competes to become the “wettest...

An fresh look at the numbers one to ten, using familiar urban scenes captured by Zoran Milich’s expert camera lens.

Audisee® eBooks with Audio combine professional narration and text highlighting to engage reluctant readers! Miss Emma’s cows just can’t stay put! Each time they wander into Cowboy Kirby’s yard, he uses odd and even numbers to count the herd. Then he sends all the evens back to Emma and keeps...

Miss Emma’s cows just can’t stay put! Each time they wander into Cowboy Kirby’s yard, he uses odd and even numbers to count the herd. Then he sends all the evens back to Emma and keeps the odds for himself. It’s only fair, he thinks. And, besides, Emma sure is cute. Kirby doesn’t notice...

Fun learning with pictures This book is to help your children in learning to count from 1 to 5 with pictures. There are a variety of images that make it easy for your child to be counted. This book requires the guidance of parents.