A ready reference is updated to reflect changes in the math curriculum, such as using regrouping rather than borrowing and carrying, in an accessible format that highlights new interiors. Original."
"synopsis" may belong to another edition of this title.
Who invented numbers? What are prime numbers? How do you do long division? How do you calculate percentages? If your child is asking for help with these questions, and you're feeling a little rusty, this is the perfect book to have on hand--for yourself and your inquisitive fourth- to sixth-grader. Colorful and accessible, this clear guide defines math terms and concepts with both visual and written description. For example, authors Anne Zeman and Kate Kelly describe a fraction as "one or more parts of a whole or a set," and they also offer the image of a necklace of beads to show how each bead is part of a set. The book is divided into the following sections: "Numbers and Number Systems" (ancient number systems, the decimal system); "Basic Math Functions" (math symbols, addition and subtraction, multiplication and division, fractions, rounding and estimation, averages and medians, properties and orders, story problems); "Measurement" (measuring length, distance, weight, perimeter and area, volume, temperature, time); "Geometry" (geometric shapes, symmetry, congruence, similarity); "Money and Monetary Systems" (U.S. currency, other currency systems); "Graphs" (plotting information, four kinds of graphs); "Statistics and Probability"; "Computers and Calculators" (the abacus, simple calculators, the computer); and a complete index. Information for the Scholastic Homework Reference Series was gathered from current textbooks, national curricula, and the assistance of the UFT Dial-A-Teacher staff. (Ages 9 and older)
Grade 4-6?As their titles indicate, these books are written specifically to help children complete their homework assignments. Therefore, they are best used as circulating materials and not as reference books. None of the material is presented in-depth and the books aren't meant to be used for reports, but in terms of answering specific questions, introducing concepts, or providing simple explanations they are competently done. All three volumes have thorough tables of contents that are easy to use; large print size and lots of white space; numerous charts, maps, and graphs; and color-coded sound bites of information. Each page has a handy sidebar that indicates what can be found and thus provides a shortcut for someone leafing through in search of an answer. The indexes are also complete. American History is enriched with colorful graphics and archival photos. Answers to the most commonly asked homework questions abound, and they are easily accessible and clearly stated.?Suzanne Hawley, Laurel Oak Elementary School, Naples, FL
Copyright 1995 Reed Business Information, Inc.
"About this title" may belong to another edition of this title.
Seller: Gulf Coast Books, Cypress, TX, U.S.A.
Paperback. Condition: Good. Seller Inventory # 0590493590-3-23276077
Seller: World of Books (was SecondSale), Montgomery, IL, U.S.A.
Condition: Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc. Seller Inventory # 00082274055
Seller: World of Books (was SecondSale), Montgomery, IL, U.S.A.
Condition: Very Good. Item in very good condition! Textbooks may not include supplemental items i.e. CDs, access codes etc. Seller Inventory # 00095025780
Seller: ZBK Books, Carlstadt, NJ, U.S.A.
Condition: acceptable. Fast & Free Shipping â" A well-used but reliable copy with all text fully readable. Pages and cover remain intact, though wear such as notes, highlighting, bends, or library marks may be present. Supplemental items like CDs or access codes may not be included. Seller Inventory # ZWV.0590493590.A
Seller: Evergreen Goodwill, Seattle, WA, U.S.A.
paperback. Condition: Good. Seller Inventory # mon0000306253
Seller: Goodwill of Colorado, COLORADO SPRINGS, CO, U.S.A.
Condition: like_new. Item may have minor cosmetic defects marks, wears, cuts, bends, crushes on the cover, spine, pages or dust cover. Dust cover is intact and pages are clean and not marred by notes. Item may contain remainder marks on outside edges. Item may be missing bundle media. Seller Inventory # COLV.0590493590.LN
Seller: Half Price Books Inc., Dallas, TX, U.S.A.
Paperback. Condition: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority! Seller Inventory # S_432562330
Seller: Wonder Book, Frederick, MD, U.S.A.
Condition: As New. Like New condition. A near perfect copy that may have very minor cosmetic defects. Seller Inventory # H17B-02134
Seller: Wonder Book, Frederick, MD, U.S.A.
Condition: Very Good. Very Good condition. A copy that may have a few cosmetic defects. May also contain light spine creasing or a few markings such as an owner's name, short gifter's inscription or light stamp. Seller Inventory # D07O-00245
Seller: HPB-Emerald, Dallas, TX, U.S.A.
Paperback. Condition: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority! Seller Inventory # S_432658237