### What's New

Improvements and Bug Fixes

### App Description

Browse or search over 170 Pre-Algebra lessons. Every lesson features video examples, interactive practice, multiple-choice self-tests, worksheets, and more!

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“Prior to using your Pre-Algebra program, my daughter had 6 test grades of 45-56. Once she was on the program, she had 4 test grades of 85-100. My 13 year old student actually sits down with the program on her own and completes the work with out me nagging her to do it. She does not have to be driven to another location, she is not losing school time to attend tutoring, nor am I losing time from work. I know the work she does is correct. I'm not praying that the tutor knows what he/she is doing. AND YOU CAN NOT BEAT THE EXCELLENT PRICE. This program works and is such a blessing. Thank you very, very much for this program."
Luise

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YourTeacher’s Pre-Algebra app replicates the entire math classroom experience with your own personal math teacher.

Every lesson includes:

-Multiple video example problems
(similar to how a teacher starts class at the board by explaining the examples from the textbook)

-Interactive practice problems with built-in support
(similar to how a teacher assigns practice and walks around the class providing help)

-A Challenge Problem
(similar to how a teacher assigns a higher level problem which students must work on their own to prove mastery)

-Multiple-choice self-tests
(similar to how a teacher tests his or her students)

-Extra problem worksheets
(similar to how a teacher assigns additional problems for homework)

-Review notes
(similar to how a teacher provides summary handouts or refers you to your textbook)

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Scope and Sequence

YourTeacher’s Pre-Algebra app covers an entire year of Pre-Algebra. Students can also use our targeted search to find the exact help they need.

CHAPTER 1: WHOLE NUMBERS
Place Value
Comparing Numbers
Rounding
Subtraction
Estimating Sums and Differences
Multiplication
Exponents
Division
Estimating Products and Quotients
Multiplication and Division Word Problems
Order of Operations
Grouping Symbols
Variables
Multiplication Properties

CHAPTER 2: INTEGERS
Graphing and Writing Integers
Comparing Integers
Opposites and Absolute Value
Subtraction
Multiplication
Division
Order of Operations
Word Problems
Multiplication and Division

CHAPTER 3: FRACTIONS
Divisibility Rules
Factors and Primes
Prime Factorization
Multiples and Least Common Multiples
Greatest Common Factor
Introduction to Fractions
Equivalent Fractions (Part I)
Lowest Terms
Equivalent Fractions (Part II)
Improper Fractions and Mixed Numbers
Comparing Proper Fractions
Comparing Mixed Numbers and Improper Fractions
Word Problems
Subtracting Mixed Numbers
Multiplying Fractions
Multiplying Mixed Numbers
Dividing Fractions
Dividing Mixed Numbers

CHAPTER 4: DECIMALS
CHAPTER 5: ALGEBRAIC THINKING
CHAPTER 6: RATIO, PROPORTION, & PERCENT
CHAPTER 7: GEOMETRY
CHAPTER 8: MEASUREMENT
CHAPTER 9: PROBABILITY & STATISTICS

(Wifi or 3G connection required)

### App Screen Shots

(click to enlarge)

### App Changes

October 18, 2013 New version 5.4
August 20, 2013 New version 5.3
November 08, 2012 Price Decrease: \$19.99 -> \$9.99
October 10, 2012 Price Decrease: \$49.99 -> \$9.99
October 02, 2012 Price Decrease: \$99.99 -> \$49.99
September 02, 2011 Initial Release