number agreement 17 videos
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Multiplying and DIviding with Mixed Numbers
Pre-Algebra Fractions and MIxed Numbers
Multiplying or dividing with mixed numbers
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Converting Improper Fractions and Mixed Numbers
Pre-Algebra Fractions and MIxed Numbers
Vocabulary of improper fractions and mixed numbers
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Addition and Subtraction with Mixed Numbers
Pre-Algebra Fractions and MIxed Numbers
Adding or subtracting mixed numbers by either converting them to improper fractions or working with the integer part and the fractional part separately
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Probability
Pre-Algebra Introductory Statistics
Probability is number of successes out of number of possible outcomes
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Adding and Subtracting
Pre-Algebra Whole Numbers
Using the number line to represent adding and subtracting whole numbers
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Addition and Subtraction
Pre-Algebra Integers
Understanding the set of integers in contrast to the whole or natural numbers
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Multiplication and Division
Pre-Algebra Integers
Learn how to multiply and divide positive and negative numbers.
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Divisibility
Pre-Algebra Prime Numbers
Shortcuts to determine whether a number is a factor of another
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Prime Factorization
Pre-Algebra Prime Numbers
Identifying prime numbers and finding prime factorizations
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Comparing Fractions
Pre-Algebra Fractions and MIxed Numbers
Comparing fractions using < or > and ordering them on the number line
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Graphing One Variable Inequalities
Pre-Algebra Solving Equations and Inequalities
Graphing one variable inequalities on a number line
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Classifying and Naming
Pre-Algebra Polynomials
Vocabulary of classifying polynomials by degree and number of terms
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Rounding
Pre-Algebra Whole Numbers
How to round whole numbers including estimation errors and real life scenarios
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Applications
Pre-Algebra Integers
Real word situations that involve operations on positive and negative numbers
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Estimating Percents
Pre-Algebra Decimals and Percents
Using 1% or 10% to estimate other percents of a given number
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Scientific Notation
Pre-Algebra Decimals and Percents
How to move between scientific notation and standard notation of numbers.
power scientific notation -
Multiplying and Dividing
Pre-Algebra Whole Numbers
Looking at how multiplication represents repeated addition, as well as special cases of multiplying and dividing whole numbers
