Complete Online Pre-Algebra Course

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Whole numbers

1 Place Value Expanded Notation, Definition of Expanded Notation, expanded notation math, expanded notation in math, Whole numbers, Place Value
2 Comparing Numbers Comparing Numbers, Ordering Numbers, least to greatest, comparing numbers, order numbers, number order, comparing whole numbers, compare numbers, arrange numbers, comparing and ordering numbers, compare and order numbers, Whole numbers, Comparing Numbers
3 Rounding Numbers Rounding Numbers, Rounding Whole Numbers, rounding to nearest ten, rounding whole number, round whole number, round to the nearest ten, round whole numbers, rounding to the nearest 10, round whole numbers, rounding to the tens place, rounding numbers to the nearest ten, Whole numbers, Rounding Numbers
4 Addition Adding Whole Numbers, Adding 2-Digit Numbers, adding three digit numbers, adding two-digit numbers, addition and subtraction of whole numbers, addition of whole numbers, adding 3-digit numbers, adding and subtracting whole numbers, add three digit numbers, add two digit numbers, Whole numbers, Addition
5 Subtraction Subtracting Whole Numbers, Subtracting 2-Digit Numbers, subtract whole numbers, two digit number subtract, subtracting two-digit numbers, subtracting three digit numbers, subtract two digit numbers, subtracting 3 digit numbers, subtracting whole number, Whole numbers, Subtraction
6 Estimating Sums and Differences Estimating Sums and Differences, Estimating Sums, estimate the sum, estimate sum, estimate sums and differences, estimating sum, estimate each sum, Whole numbers, Estimating Sums and Differences
7 Addition and Subtraction Word Problems Addition Word Problems, Addition and Subtraction Word Problems, addition subtraction word problems, addition word problem, Whole numbers, Addition and Subtraction Word Problems
8 Multiplication Multiplying Whole Numbers, Multiplying 2-Digit Numbers, multiplication whole number, multiply whole number, multiply whole numbers, multiplication whole numbers, how to multiply 2 digit numbers, multiply two digit numbers, multiplying two digit numbers, multiplication of two-digit numbers, Whole numbers, Multiplication
9 Exponents Math Exponents, Expanded Form, exponents in expanded form, expanded form using exponents, expanded form with exponents, Whole numbers, Exponents
10 Long Division Long Division, Dividing Whole Numbers, Whole numbers, Long Division
11 Estimating Products and Quotients Estimating Products, Estimating Products and Quotients, estimate product, estimate products, estimating product, estimate the product, how to estimate products, estimated product, estimating the product, Whole numbers, Estimating Products and Quotients
12 Multiplication and Division Word Problems Multiplication Word Problems, Multiplication and Division Word Problems, multiplication word problem, multiplication problems word, multiplication problem word, word problems for multiplication, multiply problem word, division multiplication problems word, multiply problems word, Whole numbers, Multiplication and Division Word Problems
13 Order of Operations Order of Operations, Math Order of Operations, PEMDAS, order of operation, the order of operations, the order of operations, algebra order of operations, order of operations problems, define order of operations, order of operation problems, Whole numbers, Order of Operations
14 Grouping Symbols Grouping Symbols, Algebra Brackets, brackets in algebra, math grouping symbols, bracket algebra, grouping symbol, grouping symbols in math, Whole numbers, Grouping Symbols
15 Variables Algebra Evaluate, Evaluation, Whole numbers, Variables
16 Addition Properties Commutative Property, Commutative Property of Addition, commutative and associative property, commutative property addition, commutative property definition, math commutative property, math commutative property addition, math commutative property of addition, algebra commutative property, communitive and associative properties, commutative and associative properties, Whole numbers, Addition Properties
17 Multiplication Properties Commutative Property of Multiplication, Commutative Property Multiplication, commutative property for multiplication, the commutative property of multiplication, Whole numbers, Multiplication Properties

Integers

18 Graphing and Writing Integers What is an Integer, What are Integers, math integers, set of integers, positive integers, definition integer, negative integer, positive and negative integers, negative integers, integer number, Integers, Graphing and Writing Integers
19 Comparing Integers Comparing and Ordering Integers, Comparing Integers, compare integers, comparing integer, integer compare, integer comparison, compare two integers, compare and order integers, comparing and ordering integer, how to compare integers, Integers, Comparing Integers
20 Opposites and Absolute Value Opposite Integers, Opposite of an Integer, opposite of integer, Integers, Opposites and Absolute Value
21 Adding Integers Addition of Integers, Integer Addition, adding signed numbers, adding integers subtracting, adding negatives and positives, adding integer, how to add integers, adding integer subtracting, integer operations, Integers, Adding Integers
22 Subtracting Integers Subtraction of Integers, Integer Subtraction, subtracting positive and negative numbers, subtracting integer, integers subtraction, subtraction integers, subtracting positive and negative integers, subtracting negatives and positives, subtracting intergers, Integers, Subtracting Integers
23 Multiplying Integers Multiplying and Dividing Integers, Multiply Integers, multiply integers, integer multiplication, multiplication of integer, multiply negative numbers, how to multiply integers, integers multiplication, multiplying positive and negative numbers, how to multiply negative numbers, Integers, Multiplying Integers
24 Dividing Integers Dividing Integers, Integer Division, divide integers, dividing positives and negatives, integers division, division of integers, divide integer, dividing integer, integer divide, divide by negative number, Integers, Dividing Integers
25 Order of Operations with Integers PEMDAS, Order of Operations Integers, Integer Order of Operations, Integers, Order of Operations with Integers
26 Integer Word Problems Integer Word Problems, Word Problems with Integers, Integers, Integer Word Problems
27 Absolute Value with Addition and Subtraction Absolute Value Problems, Absolute Value Operations, Integers, Absolute Value with Addition and Subtraction
28 Absolute Value with Multiplication and Division Absolute Value Multiplication, Absolute Value Division, Integers, Absolute Value with Multiplication and Division

Fractions

29 Divisibility Rules Divisibility Rules, Divisible by 3, divisible rules, numbers divisible by 3, numbers divisible by three, numbers divisible by 9, is it divisible, evenly divisible, rules of divisibility, define divisible, Fractions, Divisibility Rules
30 Factors and Primes Prime Factors, Prime and Composite Numbers, composite numbers, composite number, prime composite numbers, prime and composite number, a composite number, prime or composite number, what is a composite number, prime numbers and composite numbers, Fractions, Factors and Primes
31 Prime Factorization Prime Factorization, Prime Factor, what is the prime factorization, what is prime factorization, how to do prime factorization, prime factor tree, what is a prime factorization, prime factorization of numbers, Fractions, Prime Factorization
32 Multiples and Least Common Multiple Least Common Multiple, Find the Least Common Multiple, lcm, the least common multiple, what is the lcm, least common multiple problems, how to find lcm, finding the lcm, what is a least common multiple, how do you find the least common multiple, Fractions, Multiples and Least Common Multiple
33 Greatest Common Factor Greatest Common Factors, Finding Greatest Common Factor, Greatest Common Factor Problems, greatest common factor, gcf, greatest common factor of, greatest common factor lesson, math greatest common factor, algebra greatest common factor, greatest common factor algebra, Fractions, Greatest Common Factor
34 Introduction to Fractions Denominator, Numerator, what is a numerator, what is a denominator, what is the denominator, numerator denominator, denominator of a fraction, define denominator, numerator vs denominator, denominator fractions, Fractions, Introduction to Fractions
35 Equivalent Fractions (Part I) Equivalent Fraction, Finding Equivalent Fractions, how to do equivalent fractions, explain equivalent fractions, equivalent fractions practice, equivalent fractions lessons, solve equivalent fractions, examples of equivalent fractions, making equivalent fractions, math equivalent fractions, Fractions, Equivalent Fractions (Part I)
36 Reducing Fractions to Lowest Terms Reducing Fractions, Lowest Terms, lowest term, how to reduce fractions, fraction in lowest terms, reduce fractions, reduce fractions to lowest terms, fractions in lowest terms, fractions lowest terms, reduce an improper fraction, Fractions, Reducing Fractions to Lowest Terms
37 Equivalent Fractions (Part II) Equivalent Fractions, How to Do Equivalent Fractions, making equivalent fractions, equivalent fractions lesson, Fractions, Equivalent Fractions (Part II)
38 Improper Fractions and Mixed Numbers Changing Improper Fractions to Mixed Numbers, Improper Fractions to Mixed Numbers, fraction to mixed number, convert a mixed number, mixed numbers and improper fractions, improper fractions to mixed fractions, change improper fraction to mixed numbers, change improper fraction to a mixed number, convert fractions to mixed numbers, converting improper fractions to mixed numbers, Fractions, Improper Fractions and Mixed Numbers
39 Comparing Proper Fractions Comparing Fractions, Comparing and Ordering Fractions, compare and order fractions, compare fractions, comparing fraction, how to compare fractions, comparing and ordering fractions and mixed numbers, compare fraction, compare order fractions, comparing ordering fractions, Fractions, Comparing Proper Fractions
40 Comparing Mixed Numbers and Improper Fractions Comparing Mixed Numbers, Comparing Mixed Fractions, compare mixed numbers, Fractions, Comparing Mixed Numbers and Improper Fractions
41 Comparing Fractions Word Problems Fraction Word Problems, Word Problems with Fractions, fractions word problems, math fraction word problems, fraction word problem, fractions word problem, fraction math problem word, fraction math problems word, math word problems fractions, fractions in word problems, Fractions, Comparing Fractions Word Problems
42 Adding and Subtracting Like Fractions Adding Like Fractions, Adding and Subtracting Like Fractions, adding fractions like denominators, adding fractions with the same denominator, adding fractions with like denominators, adding fractions with same denominator, add like fractions, adding fractions with like denominator, adding fractions same denominator, Fractions, Adding and Subtracting Like Fractions
43 Adding and Subtracting Unlike Fractions Least Common Denominator, Lowest Common Denominator, adding fractions, addition of fractions, adding subtracting fractions, add and subtract fractions, adding fractions with unlike denominators, addition and subtraction of fractions, fractions addition, math adding fractions, adding fractions different denominators, Fractions, Adding and Subtracting Unlike Fractions
44 Adding Mixed Numbers Adding Mixed Numbers, Adding Mixed Fractions, adding and subtracting mixed numbers, add mixed number, add mixed number, adding mixed number, addition of mixed numbers, adding fraction mixed numbers, how to add mixed numbers, adding and subtracting mixed number, Fractions, Adding Mixed Numbers
45 Subtracting Mixed Numbers Subtracting Mixed Numbers, Subtracting Mixed Fractions, subtract mixed numbers, subtract mixed number, how to subtract mixed numbers, subtraction of mixed numbers, subtracting mixed number fractions, subtraction of mixed fractions, how to subtract mixed fractions, subtract mixed fractions, Fractions, Subtracting Mixed Numbers
46 Multiplying Fractions Multiply Fractions, How Do You Multiply Fractions, multiplying fractions, multiply and divide fractions, multiply and divide fraction, multiply two fractions, multiply fraction, rules for multiplying fractions, fractions multiplication, how to multiply fractions, Fractions, Multiplying Fractions
47 Multiplying Mixed Numbers Multiplying Mixed Numbers, Multiplying Mixed Fractions, multiply mixed numbers, multiply mixed fractions, how to multiply mixed fractions, multiplying with mixed numbers, mixed number multiplication, multiply mixed number fractions, multiplying fraction and mixed numbers, multipling mixed numbers, Fractions, Multiplying Mixed Numbers
48 Dividing Fractions Dividing Fractions, Divide Fractions, dividing fraction, how to divide fractions, division of fractions, how do you divide fractions, divide fraction, division fractions, division with fractions, how do i divide fractions, Fractions, Dividing Fractions
49 Dividing Mixed Numbers Dividing Mixed Numbers, Dividing Mixed Fractions, divide mixed numbers, dividing fraction and mixed numbers, divide mixed fractions, mixed number division, how to divide mixed fractions, dividing fractions and mixed numbers, division of mixed numbers, how to divide mixed numbers, Fractions, Dividing Mixed Numbers

Decimals

50 Understanding Decimals Place Value, Decimal Place Value, place value charts, decimal place value chart, place value chart, place values, place value lessons, math place value chart, math place value, place value practice, Decimals, Understanding Decimals
51 Converting Decimals to Fractions Convert Decimal to Fraction, Decimal to Fraction, converting a decimal to a fraction, decimals into fractions, decimal into a fraction, decimal to a fraction, convert decimals to fractions, how to turn a decimal into a fraction, decimal to fraction conversions, decimal into fraction, Decimals, Converting Decimals to Fractions
52 Converting Fractions to Decimals Fraction to Decimal, Convert Fraction to Decimal, converting fractions into decimals, fractions into decimals, fraction into decimal, fraction to decimal conversion, fractions into decimal, convert fractions into decimals, fractions to decimal, how to change a fraction into a decimal, Decimals, Converting Fractions to Decimals
53 Comparing Decimals Comparing Decimals, Comparing and Ordering Decimals, compare decimals, comparing decimal, compare and order decimals, how to compare decimals, Decimals, Comparing Decimals
54 Rounding Decimals Rounding Decimals, How to Round Decimals, rounding numbers, how to round numbers, math rounding, round a decimal, round off numbers, rounding off numbers, round number, rounding, Decimals, Rounding Decimals
55 Decimal Word Problems Decimal Word Problem, Word Problems Using Decimals, decimals word problems, decimal word problems, Decimals, Decimal Word Problems
56 Estimating Sums and Differences of Decimals Estimating Sums and Differences of Decimals, Estimating Sums of Decimals, Decimals, Estimating Sums and Differences of Decimals
57 Adding Decimals Adding Decimals, Adding and Subtracting Decimals, add decimals, how to add decimals, adding decimal, adding subtracting decimals, addition decimals, decimal addition, decimals addition, add and subtract decimals, Decimals, Adding Decimals
58 Subtracting Decimals Subtracting Decimals, Adding Subtracting Decimals, subtraction with decimals, how to subtract decimals, subtract decimals, decimal subtraction, subtraction of decimals, subtract decimal, Decimals, Subtracting Decimals
59 Adding and Subtracting Decimals Word Problems Decimal Word Problems, Word Problems with Decimals, Decimals, Adding and Subtracting Decimals Word Problems
60 Multiplying Decimals by Whole Numbers Multiply Decimals, How Do You Multiply Decimals, multiplying decimals by whole numbers, multiplying whole numbers by decimals, Decimals, Multiplying Decimals by Whole Numbers
61 Multiplying Decimals by Decimals Multiplying Decimals, Decimal Multiplication, how to multiply decimals, multiplying with decimals, multiplying and dividing decimals, how to multiply decimals, multiply decimals, how do you multiply decimals, multiply decimal, Decimals, Multiplying Decimals by Decimals
62 Dividing Decimals by Whole Numbers Divide Decimals, How to Divide Decimals, dividing decimals by whole numbers, divide decimals by whole numbers, dividing decimals by a whole number, Decimals, Dividing Decimals by Whole Numbers
63 Dividing Decimals by Decimals Dividing Decimals, Decimal Division, how to divide decimals, divide decimals, division with decimals, division decimals, how do you divide decimals, divide with decimals, dividing with decimals, long division with decimals, Decimals, Dividing Decimals by Decimals
64 Multiplying and Dividing Decimals Word Problems Decimals Word Problems, Decimal Division Word Problems, Multiplying Decimals Word Problems, Decimals, Multiplying and Dividing Decimals Word Problems
65 Powers of 10 Power of 10, Power of Ten, powers of 10, the powers of 10, the power of ten, to the power of 10, exponent power of ten, powers of ten, the power of 10, the powers of ten, Decimals, Powers of 10
66 Converting from Scientific to Standard Notation Scientific Notation, Convert Scientific Notation, standard scientific notation, solve scientific notation, scientific notation lesson, what is scientific notation, scientific notation conversion, how to do scientific notation, scientific notation practice, scientific notation problems, using scientific notation, Decimals, Converting from Scientific to Standard Notation
67 Converting from Standard to Scientific Notation Convert to Scientific Notation, Writing in Scientific Notation, converting to scientific notation, number to scientific notation, write numbers in scientific notation, how to write a number in scientific notation, how to write in scientific notation, number in scientific notation, numbers in scientific notation, solving scientific notation, Decimals, Converting from Standard to Scientific Notation
68 Terminating and Repeating Decimals Repeating Decimals, Repeating Decimal, terminating and repeating Decimals, repeating numbers, terminating decimals, repeating decimals, repeating decimal symbol, non repeating decimal, non repeating decimals, Decimals, Terminating and Repeating Decimals
69 Determining if a Number is Rational or Irrational Rational and Irrational Numbers, Rational vs Irrational, rational and irrational, rational or irrational number, rational vs irrational numbers, rational vs irrational number, examples of rational and irrational numbers, repeating decimals rational, the difference between rational and irrational numbers, what are rational and irrational numbers, Decimals, Determining if a Number is Rational or Irrational

Algebraic thinking

70 Patterns with Whole Numbers Whole Number Patterns, Patterns with Whole Numbers, Algebraic thinking, Patterns with Whole Numbers
71 Patterns with Fractions, Decimals, and Integers Fraction Patterns, Decimal Patterns, fractions patterns, fractions pattern, fraction pattern, Algebraic thinking, Patterns with Fractions, Decimals, and Integers
72 Advanced Patterns Number Patterns, Number Pattern, number sequence patterns, math number patterns, number sequence pattern, math number pattern, Algebraic thinking, Advanced Patterns
73 Pattern Word Problems Pattern Word Problems, Word problems with Patterns, Algebraic thinking, Pattern Word Problems
74 Evaluating Expressions Algebra Evaluation, Evaluating, Algebraic thinking, Evaluating Expressions
75 Combining Like Terms Like Terms, How to Combine Like Terms, Algebraic thinking, Combining Like Terms
76 Distributive Property Distributive Property of Multiplication, Distributive Property Math, Algebraic thinking, Distributive Property
77 Modeling Expressions Modeling Expressions, Modeling Algebraic Expressions, Algebraic thinking, Modeling Expressions
78 Introduction to Equations Pre Algebra Equations, Pre Algebra Solving Equations, Algebraic thinking, Introduction to Equations
79 One-Step Addition Equations Addition Equations, Solving Addition Equations, solving addition and subtraction equations, addition and subtraction equations, equations with addition and subtraction, solving equations using addition and subtraction, solving equations with addition and subtraction, addition and subtraction equation, solve addition and subtraction equation, solving addition and subtraction equation, Algebraic thinking, One-Step Addition Equations
80 One-Step Subtraction Equations Subtraction Equations, Solving Subtraction Equations, subtraction equation, solving equations using addition, solve subtraction equation, equations with subtraction, solve subtraction equations, solving equations with subtraction, solving subtraction equation, Algebraic thinking, One-Step Subtraction Equations
81 One-Step Multiplication Equations Multiplication Equations, Solving Multiplication Equations, multiplication equations, solving multiplication equation, solve multiplication equation, solve multiplication equations, solving equations using multiplication and division, solving multiplication and division equations, equations multiplication division, equations with multiplication, Algebraic thinking, One-Step Multiplication Equations
82 One-Step Division Equations Division Equations, Solving Division Equations, division equation, equations with division, solve division equations, solving equations using multiplication, Algebraic thinking, One-Step Division Equations
83 Writing and Solving One-Step Equations Equation Writing, How to Write Equation, write equation, write equations, writing equation, writing an equation, equation writing, writing a equation, how to write an equation, how to write math equations, Algebraic thinking, Writing and Solving One-Step Equations
84 Two-Step Equations 2 Step Equations, Solving 2 Step Equations, Algebraic thinking, Two-Step Equations
85 Equations with Variable on Both Sides Solving Equations with Variables on Each Side, Solving Equations with the Variable on Both Sides, Algebraic thinking, Equations with Variable on Both Sides
86 Equations with the Distributive Property Distributive Property Equations, Solving Equations using the Distributive Property, multi step equations, Algebraic thinking, Equations with the Distributive Property
87 Writing and Solving Multi-Step Equations Writing Equations, How to Write Equation, modeling two step equations, translate english to algebra, sentence to equation, translating english to algebra, Algebraic thinking, Writing and Solving Multi-Step Equations
88 Introduction to Inequalities Solve Inequality, Solve the Inequality, introduction to inequalities, inequality math definition, Algebraic thinking, Introduction to Inequalities
89 One-Step Inequalities Solve Inequalities, How to Solve Inequalities, Algebraic thinking, One-Step Inequalities

Ratio, proportion, & percent

90 Introduction to Ratios Math Ratios, Math Ratio, ratio math problems, ratio and proportion, ratios and proportions, ratio and proportions, ratios and proportion, how to do math ratios, mathematics ratios, ratio proportion and percent, Ratio, proportion, & percent, Introduction to Ratios
91 Equal Ratios Equivalent Ratios, Equal Ratios, equivalent ratio, equal ratio, two equal ratios, finding equal ratios, two equivalent ratios, Ratio, proportion, & percent, Equal Ratios
92 Unit Rate Unit Rate, Math Unit Rate, unit rates, what is a unit rate, find the unit rate, how to find unit rates, how to find unit rate, finding unit rate, how to find the unit rate, find unit rate, Ratio, proportion, & percent, Unit Rate
93 Unit Price Unit Price, Unit Cost, what is unit price, how to find unit price, finding unit cost, determine unit price, unit price math, unit prices, finding unit price, how to find the unit price, Ratio, proportion, & percent, Unit Price
94 Introduction to Proportion Math Proportions, Algebra Proportions, math proportion, pre algebra proportions, Ratio, proportion, & percent, Introduction to Proportion
95 Solving Proportions Solve Proportions, Proportion Problems, proportions solving, problems using proportions, how to solve proportions, solving proportion, proportions solve, solving proportions using cross products, solving proportions, solving a proportion, Ratio, proportion, & percent, Solving Proportions
96 Proportion Word Problems Proportion Word Problems, Word Problems Using Proportions, proportions word problems, ratio and proportion word problems, word problems in proportion, proportion word problem, ratio and proportion word problem, word problem in proportion, proportions to solve problems, proportions word problem, Ratio, proportion, & percent, Proportion Word Problems
97 Understanding Percents Math Percentage, Math Percent, understanding percentages, understanding percents, Ratio, proportion, & percent, Understanding Percents
98 Fractions and Percents Percent to Fraction, Convert Percent to Fraction, Percents into Fractions, changing percent into fraction, writing percent as fraction, write a percent as a fraction, changing percent to fraction, percentages into fractions, percentages to fractionchange percent into a fraction, Ratio, proportion, & percent, Fractions and Percents
99 Decimals and Percents Percent to Decimal, Change Percent to Decimal, Percent into Decimal, converting percent to decimal, changing percent into decimal, percents to decimal, how to turn a percent into a decimal, percent as a decimal, percentages to decimal, convert a percent into a decimal, Ratio, proportion, & percent, Decimals and Percents
100 Percent of a Number Percent of a Number, Percentage of a Number, number percent, how to find the percent of a number, percent of a number, how to find percentages, math percentages, find the percent, to find a percentage, Ratio, proportion, & percent, Percent of a Number
101 Percent One Number is of Another Calculating Percentage, Calculate Percentage, Ratio, proportion, & percent, Percent One Number is of Another
102 Using Percent to Find a Number Math Percentages, Math Percents, percentage of what number, percent word problem, percent of what number is, Ratio, proportion, & percent, Using Percent to Find a Number
103 Percent Increase or Decrease Percentage Increase, Percent Increase, percent increase formula, percent increase, percent of increase, percentage increase, calculate percentage of increase, formula for percent change, increase in percent, percentage change, Ratio, proportion, & percent, Percent Increase or Decrease
104 Discount Discount Formula, Math Discounts, percent discount, discount math problems, discount math, discount percentages, discount problems, calculate percent discount, percentage discount, discount math problem, Ratio, proportion, & percent, Discount
105 Sales Tax Math Sales Tax, Sales Tax Formula, Ratio, proportion, & percent, Sales Tax
106 Interest Simple Interest Formula, Principal Rate Time, interest formulas, formula for interest, interest formula, simple interest problems, principal x rate x time, principle rate time, principle x rate x time, how much interest is earned, Ratio, proportion, & percent, Interest

Geometry

107 Points, Lines, Segments, and Rays Line Segment, Line Segments, line segments and rays, a line segment, math line segments, examples of line segments, lines line segments rays, line segment geometry, segment, lines and line segments, Geometry, Points, Lines, Segments, and Rays
108 Classifying Lines Intersecting Lines, Classifying Lines, lines that intersect, intersecting lines math, lines intersect, two lines intersect, intersection lines, two intersecting lines, line intersection, intersection of 2 lines, intersection of lines, Geometry, Classifying Lines
109 Angles Naming Angles, Angle Symbol, symbol for angle, angle names, names of angles, angle symbols, angles names, name angles, angle name, math angle symbol, Geometry, Angles
110 Measuring Angles Measuring Angles, Using a Protractor, how to use a protractor, how to measure angles, angle measurements, angle measures, angle measure, measure an angle, angle measurement, measure angles, Geometry, Measuring Angles
111 Complementary and Supplementary Angles Complementary Angle, What is a Complementary Angle, complementary and supplementary angles, Geometry, Complementary and Supplementary Angles
112 Angles of a Triangle Acute Triangle, Acute Angle Triangle, types of triangles, classifying triangles, three types of triangles, classify triangles, different kinds of triangles, types of triangle, kinds of triangles, Geometry, Angles of a Triangle
113 Sides of a Triangle Equilateral Triangle, Equilateral Triangles, classify triangles by sides, equilateral, what is an equilateral triangle, what is equilateral, equilateral triangel, define equilateral triangle, define equilateral, what is a equilateral triangle, Geometry, Sides of a Triangle
114 Polygons Regular Polygons, Names of Polygons, polygon names, regular polygon, regular pentagon, seven sided polygon, 10 sided polygon, 7 sided polygon, what is a regular polygon, Geometry, Polygons
115 Quadrilaterals Quadrilateral, Quadrilaterals, classifying quadrilaterals, names of quadrilaterals, kinds of quadrilaterals, classify quadrilaterals, kinds of quadrilateral, quadrilateral definitions, geometry quadrilaterals, classify a quadrilateral, classifying quadrilateral, Geometry, Quadrilaterals
116 Circles Geometry Circle, Geometry Circles, Geometry, Circles
117 Classifying 3-Dimensional Figures Three Dimensional Figures, 3 Dimensional Figures, Geometry, Classifying 3-Dimensional Figures
118 Nets Geometry Nets, Pyramid Net, geometric nets, pyramid nets, math nets, geometric net, geometric shape nets, pyramids nets, geometry net, square pyramid net, Geometry, Nets
119 Perspective Drawings Math Perspective Drawings, Geometry Perspective Drawings, Geometry, Perspective Drawings
120 Congruent Figures Congruence Statement, Congruence Statements, Geometry, Congruent Figures
121 Similar Figures Corresponding Sides, Corresponding Sides of Similar Figures, Geometry, Similar Figures
122 Problem Solving with Similar Figures Similar Triangles, Similar Triangle, Similar Figures and Proportions, similar figures, similar shapes, two similar figures, similar triangle problems, similar figure, corresponding sides of similar triangles, solve similar triangles, Geometry, Problem Solving with Similar Figures
123 Symmetry Line of Symmetry, Geometry Symmetry, lines of symmetry, math symmetry, a line of symmetry, what is line of symmetry, octagon lines of symmetry, define lines of symmetry, polygon lines of symmetry, line of symmetry pictures, Geometry, Symmetry
124 The Coordinate Grid Coordinate Grid, Graphing Points, Geometry, The Coordinate Grid
125 Relations and Functions Math Function, Functions in Math, Geometry, Relations and Functions
126 Evaluating and Graphing Functions Evaluate Functions, Evaluate Function, Geometry, Evaluating and Graphing Functions
127 Transformations Math Transformations, Geometry Transformations, geometric transformations, transformation math, transformations in math, math transformation, transformation in math, geometric transformation, transformation in geometry, Geometry, Transformations
128 Reflections Math Reflections, Reflection Transformation, graphing reflections, graph reflections, reflections in math, geometry reflection, math reflection, geometry reflections, transformations and reflections, reflection over x axis, Geometry, Reflections
129 Translations Math Translations, Geometry Translations, translations in math, math translation, translation in math, geometric translations, geometric translation, geometry translation, graphing translations, translation in geometry, Geometry, Translations
130 Rotations Math Rotation, Geometry Rotation, Rotation Transformation, geometric rotation, rotation in geometry, math rotate, transformations rotation, rotation transform, rotate transform, rotation in math, Geometry, Rotations
131 Dilations Dilation Math, Geometry Dilation, math dilation, dilation in math, dilation in geometry, dilation mathematics, dilation graph, geometric dilation, algebra dilation, coordinate geometry dilation, Geometry, Dilations

Measurement

132 Customary Unit Conversions Customary Unit Conversion, Unit of Measure Conversion, math unit conversion, weight unit conversion, unit of measurement conversion, Measurement, Customary Unit Conversions
133 Metric Unit Conversions Metric Unit Conversion, Length Unit Conversion, Measurement, Metric Unit Conversions
134 Units of Measurement Metric Unit of Measurement, Customary Unit of Measurement, Measurement, Units of Measurement
135 Perimeter Perimeter, Find Perimeter, calculate perimeter, math perimeter, geometry perimeter, perimeter lesson, Measurement, Perimeter
136 Circumference Circumference, Circumference of a Circle, finding circumference, circumference formula, calculate circumference, calculating circumference, how to find the circumference, diameter circumference, how to find the circumference of a circle, circumference calculation, Measurement, Circumference
137 Perimeter and Circumference Word Problems Perimeter Word Problems, Circumference Word Problems, Measurement, Perimeter and Circumference Word Problems
138 Area of Squares and Rectangles Area of a Rectangle, Calculate Area of Rectangle, area rectangle formula, find area rectangle, finding area rectangle, area rectangle square, Measurement, Area of Squares and Rectangles
139 Area of Triangles Area of a Triangle, Calculate Area of Triangle, formula for area of triangle, finding the area of a triangle, find area of triangle, area and perimeter of a triangle, formula to find the area of a triangle, calculating the area of a triangle, how to figure out area of a triangle, area finding shape triangle, Measurement, Area of Triangles
140 Area of Parallelograms and Trapezoids Area of a Parallelogram, Finding Area of Parallelogram, Measurement, Area of Parallelograms and Trapezoids
141 Area of a Circle Area of a Circle, Calculate Area of a Circle, how to find area of a circle, area of a circle calculation, formula for finding the area of a circle, math area of circle, , Measurement, Area of a Circle
142 Changing Dimensions Math Changing Dimensions, Geometry Changing Dimensions, double dimensions, Measurement, Changing Dimensions
143 Area Word Problems Area Word Problems, Area Word Problem, solving area word problems, Measurement, Area Word Problems
144 Surface Area Surface Area, Finding Surface Area, surface area calculation, calculate surface area, calculating surface area, define surface area, math surface area, measure surface area, surface area definition, how to find the surface area of a cube, Measurement, Surface Area
145 Volume of Prisms and Pyramids Volume of a Prism, Volume of Rectangular Prism, formula for the volume of a rectangular prism, surface area and volume of prism, volume of a right prism, how to find the volume of a rectangular prism, Measurement, Volume of Prisms and Pyramids
146 Volume of Cylinders, Spheres, and Cones Volume of a Cylinder, Calculating Volume of a Cylinder, cylinder volume formula, cylinder volume calculation, equation for volume of a cylinder, calculate volume of a cylinder, how to find the volume of a cylinder, volume of a right circular cylinder, area and volume of cylinder, cylinder formula radius volume, Measurement, Volume of Cylinders, Spheres, and Cones
147 Surface Area and Volume Word Problems Volume Word Problems, Volume Word Problem, solving volume word problems, Measurement, Surface Area and Volume Word Problems
148 Square Roots Square Root, Square Root of a Number, finding square root, calculating square roots, how to figure square root, square root of 16, perfect square root, how to find the square root of a number, math square root, calculate square root, Measurement, Square Roots
149 Using Square Roots to Solve Equations Solving Equations Using Square Roots, Using Square Roots to Solve Equations, solve by square root method, Measurement, Using Square Roots to Solve Equations
150 Pythagorean Theorem The Pythagorean Theorem, Pythagorean Theorem Example, pythagorean theorem formula, pythagorean theorem practice, definition of pythagorean theorem, teaching pythagorean theorem, help on pythagorean theorem, pythagorean theorem right triangle, pythagorean theorem triangle, Measurement, Pythagorean Theorem
151 Pythagorean Triples Pythagorean Triples, Pythagorean Triple, Measurement, Pythagorean Triples

Probability & statistics

152 Pictographs and Line Plots Line Plot, Math Line Plots, line plot diagram, line plot graph, Probability & statistics, Pictographs and Line Plots
153 Bar Graphs Bar Graph, Math Bar Graphs, bar graph lesson, bar graph sample, reading bar graph, Probability & statistics, Bar Graphs
154 Line Graphs Line Graph, Math Line Graphs, sample line graph, single line graph, bar graph line graph, Probability & statistics, Line Graphs
155 Circle Graphs Circle Graph, Math Circle Graphs, Probability & statistics, Circle Graphs
156 Stem-and-Leaf Plots and Frequency Charts Stem and Leaf Plot, Math Stem and Leaf Plots, stem and leaf plot graph, how to make stem and leaf plot, Probability & statistics, Stem-and-Leaf Plots and Frequency Charts
157 Histograms Histogram, Math Histograms, relative frequency histogram, histogram graph, statistics histogram, how to read a histogram, histogram example, how to use histogram, frequency histogram, histogram and bar graph, Probability & statistics, Histograms
158 Scatterplots and Trends Scatter Plot, Math Scatter Plots, scatter plot graph, scatter plot example, trend graph, Probability & statistics, Scatterplots and Trends
159 Misleading Graphs Misleading Graph, Math Misleading Graphs, Probability & statistics, Misleading Graphs
160 Range, Median, and Mode Central Tendency, Range Median Mode, mean median mode, mode in math, median mode, calculate median, math mode, math median, define median, median number, Probability & statistics, Range, Median, and Mode
161 Box-and-Whisker Plots Box and Whisker Plot, Math Box and Whisker Plots, example of box and whisker Plot, box and whisker, box and whisker graph, box and whisker diagram, create a box and whisker plot, Probability & statistics, Box-and-Whisker Plots
162 Mean Math Mean, Mean in Math, mean number, statistics mean, math term mean, definition of mean in math, what does mean in math, math definition of mean, Probability & statistics, Mean
163 Central Tendency Word Problems Mean Median Mode, Central Tendency Word Problems, statistics word problems, Probability & statistics, Central Tendency Word Problems
164 Simple Probability Math Probability, Simple Probability, probability formula, probability lesson, probability problem, probability spinner, measure probability, Probability & statistics, Simple Probability
165 Experimental Probability Experimental Probability, Theoretical and Experimental Probability, Probability & statistics, Experimental Probability
166 Probability of Independent Events Probability of Independent Events, Independent Probability, Probability & statistics, Probability of Independent Events
167 Probability of Dependent Events Probability of Dependent Events, Dependent Probability, Probability & statistics, Probability of Dependent Events
168 Simulations Math Simulations, Probability Simulations , Probability & statistics, Simulations
169 Tree Diagrams and the Counting Principle Tree Diagram, Math Tree Diagrams, Probability Tree Diagram, Probability & statistics, Tree Diagrams and the Counting Principle
170 Permutations Permutations, Math Permutations, permutation problems, permutation and combination, statistics permutation, probability permutation, Probability & statistics, Permutations
171 Combinations Math Combinations, Probability Combinations, statistics combination, math combination problem, Probability & statistics, Combinations

Developed by a teacher from one of the top private schools in the country, the goal from the beginning was to create a world-class Pre-Algebra curriculum “in a bottle.” As a result, our program is ideal for homeschool students and is a natural fit for any parent who would like to offer their child the equivalent of a $20,000-a-year private school Pre-Algebra education for a tiny fraction of the cost.

The program is packed with everything that you need in a stand-alone Pre-Algebra course. In addition to the one on one instruction, the course features a comprehensive grade report that automatically records student scores; background lessons to build the student’s foundation in math; diagnostic quizzes before each lesson; cumulative review; and printable extra problems, notes, and chapter tests / keys.

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Complete Online Pre-Algebra Course

MathHelp.com provides a complete online Pre-Algebra course. Perfect for the remote math classroom, we offer the one-on-one learning experience that every student needs to conquer Pre-Algebra.

MathHelp.com provides a complete online Pre-Algebra course. Perfect for the remote math classroom, we offer the one-on-one learning experience that every student needs to conquer Pre-Algebra.

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The learning doesn't have to stop!