addition

Secret agent Matt Mattics is challenged to answer questions involving the doubling and halving of double-digit numbers in order to thwart Dr. Strangeglove's attempts to cut the world's mathematical communications cable.

Explores the importance of addition and subtraction in everyday life, joining students as they encounter the base ten number system, large multi-digit numbers, place values, estimation, and other problems and strategies.

"Learn how to add and subtract whole numbers, decimals, fractions, measurements, and about regrouping numbers, mental math, and estimation"--Provided by publisher.

Photographs of home scenes and brief text introduce the mathematical concept of addition. Includes a picture glossary.

Colorful teddy bears and simple rhymes help students learn addition.

Simple text and diagrams using ants teach addition and counting concepts.

"The popular Scooby-Doo and the Mystery Inc. gang teach kids all about addition"--Provided by publisher.

Uses ordinary experiences to present twelve combinations of numbers that add up to eleven, for example: at the circus, six peanut shells and five pieces of popcorn.

This examination of elementary algebra begins with the essential first step: explaining how algebra is relevant to real life. After that, readers will be taken on a journey through the highlights of algebra, from its basic principles through real numbers and the application of algebra’s fundamental concepts. Diagrams and equations, as well as repetition and building on concepts, help make difficult concepts clear. Sidebars highlighting important historical figures in the field of algebra bring a human element to the discussion. After reading this book, students will no longer be intimidated by the thought of algebra!.