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Real No System

By Learn It Applications LLC

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Learn IT lessons are designed in a way easy to understand and improve problem solving skills. It makes math friendlier for students who struggle in math.

The Mathematical concepts are explained through Animated examples and Voice instructions. These examples are solved with a step by step solution.

Students can test their level of understanding through checkpoints in between the lessons. This App is based on the curriculum of Middle and High School Algebra.

Learn IT:
Lessons were developed by Learn IT in partnership with PITSCO education. PITSCO's math and science products are widely used by students.


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Explore the real number system with sets, subsets and supersets. Learn how to order different types of numbers on the number line, the order for solving expressions, and factor trees. This unit also ensures that you know the different forms of writing numbers, identify scientific notation, and convert scientific notation to standard form and vice versa.

This unit of instruction includes the following 6 lessons:

Real Number System
-Define set, subset, and superset.
-Define the real number system and its subsets, which are rational, integers, whole, and natural.
-Classify numbers according to their sets.

Ordering Numbers
-Order numbers using the number line.
-Order numbers by converting to decimals.

Order of Operations
-Apply the order of operations to solve simple and complex expressions.

Prime Factorization
-Learn about prime and composite numbers.
-Find factors of natural numbers.
-Find prime factorizations of natural numbers.

Scientific Notation I
-Compare positive powers of 10.
-Convert scientific notation to standard form.
-Write large numbers in scientific notation.

Scientific Notation II
-Compare negative powers of 10.
-Convert scientific notation to standard form.
-Convert standard form to scientific notation.

Other Apps from Learn IT:

Decimal Operation
Intro to Decimals
Angle Relationships
Logic and Sequences
Data Graphs II
Graphing Calculators
Linear Equations and Graphing
Operations with Fractions II
Special Equations
Exponential Equations
Data Graphs I
System of Equations
Prisms and Pyramids
Intro to Fractions
Real Number System

More Apps coming soon:

Properties of Real Numbers
Ratios and Percents
Operations with Fractions I

Our Website:

iPad Screenshots

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Customer Reviews

Kudos from a Middle School Mom!!

This app is fantastic! My 6th grader was placed in an accelerated pre-algebra class this year. He was completely overwhelmed with the in class instruction and homework given. I found this app and paid the 4.99 hesitantly but it paid off. We learned all about prime factorization in a matter of minutes. Thank you for making the tutorials so clear and informative. No pressure if he didn't answer correctly the first time and let him try again without giving the answer away! Will be using this as a tool for my daughter as well. Thank you!!

Real No System
View In iTunes
  • $4.99
  • Category: Education
  • Released: May 24, 2013
  • Version: 1.0
  • Size: 3.4 MB
  • Language: English
  • Seller: Learn It Applications LLC

Compatibility: Requires iOS 3.2 or later. Compatible with iPad.

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