Key to Percents Book 3: Percents & Decimals

Key to Percents Book 3: Percents & Decimals

# 006668

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Item #: 006668
ISBN: 9780913684597
Grades: 4-12

Product Description:

Publisher Description:

Key to Percents emphasizes mental computation and estimation skills. Then students are taught to solve percent problems using equal fractions and decimal multiplication. Finally, percents are used to solve word problems in a variety of applications. Key to Percents assumes only knowledge of fraction and decimal computation. Book 3 covers percents and decimals, including simplification and figuring out how to write a number as a percent, fraction and decimal number.

Category Description for PROGRAMS - OTHER:

While offering some instruction, these programs include less teaching material or do not cover the full range of grade-level skills that the comprehensive programs offer.




Category Description for Key To Math (Gr. 4-12):

The Key To... series is a very self-instructional, unintimidating, programmed learning series. Covering seven basic topics, students can work through these horizontally or vertically. They are ideal for "homework" or a more topical approach to the subject. Presentation is done in a simple, friendly manner, incrementally, and with examples to follow as needed. Workbooks are thin and consumable. Answer keys are recommended. Order by the book or in sets.

We like this series because it encourages children to tackle these subject areas in as much depth as they can, rather than working strictly within the confines of an age-graded math program. Starting in 4th or 5th grade, I purchased a complete set of student workbooks for each child. Book 1 in each topic was put on the school book shelf. When Key to... was assigned, my children were free to work on whatever topic they chose, and they worked as much as they wanted. As soon as Book 1 in any subject was completed, it was replaced by Book 2. My oldest daughter sometimes got so involved that she just kept going!




Primary Subject
Mathematics
Grade Start
4
Grade End
12
ISBN
9780913684597
Binding
Paper Text
Pages
48
Language
English
Series Title
Key to Percents Ser.
Audience
Young Adult
Author
Steven & David Rasmussen
Format
Softcover Book
Brand Name
Key Curriculum Press
Weight
0.2 (lbs.)
Dimensions
10.75" x 8.25" x 0.06"
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Why did you choose this?
Rainbow Resource Center Store
Referred by Math Instructor
SYNTHEA K on Jul 22, 2019
I have Fractions book 1,2,4, Decimals 3 & 4 and Meaasurements 1-4 but do not have Percents 1,2, & 3. I have all to Answer Keys for each.
Jenifer E on Feb 10, 2017
Referred by Math Instructor
SYNTHEA K on Jul 22, 2019
Updating knowledge
jodie m on Dec 11, 2018
I have Fractions book 1,2,4, Decimals 3 & 4 and Meaasurements 1-4 but do not have Percents 1,2, & 3. I have all to Answer Keys for each.
Jenifer E on Feb 10, 2017
Updating knowledge
jodie m on Dec 11, 2018
5.0 / 5.0
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These Key math books are excellent for nailing down the foundation of basic math before moving onto Pre-Algebra. I haave used these with all my older boys.
March 13, 2017
Purchased
over 2 years ago

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