# Math You Need to Know Before High School

### Course Description

Michel van Biezen offers a well-organized series of 107 short lectures explaining everything you need to know in math before starting high school. This series is essential for any student looking to fill the gaps in their math education from Grades 1-8.

This series is also perfectly suitable for adult learners looking to brush up their math skills.

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### Video Lectures & Study Materials

# Lecture Play Lecture
1 Comparison Symbols Play Video
2 Operation Symbols Play Video
3 Order of Operations Play Video
4 The Number Line Play Video
5 Absolute Values and Opposites Play Video
6 Equivalent Fractions Play Video
7 Adding and Subtracting Negative Numbers Play Video
8 Properties of Real Numbers 1 Play Video
9 Properties of Real Numbers 2 Play Video
10 Multiplying (+) and (-) Real Numbers Play Video
11 Distributive Property: Example Play Video
12 How to Multiply Fractions Play Video
13 How to Divide Fractions Play Video
14 How to Simplify Fractions Play Video
15 What Are Number Sets? Play Video
16 Number Sets: Examples Play Video
17 What Are Prime Numbers? Play Video
18 How to Factor Numbers Play Video
19 How to Reduce Fractions Play Video
20 How to Find the L.C.D. 1 Play Video
21 How to Find the L.C.D. 2 Play Video
22 How to Find the L.C.D. 3 Play Video
23 Adding Fractions Using L.C.D. 1 Play Video
24 Adding Fractions Using L.C.D. 2 Play Video
25 Adding Fractions Using L.C.D. 3 Play Video
26 What is an Algebraic Expression? Play Video
27 How to Simplify Algebraic Expressions Play Video
28 How to Evaluate Algebraic Expressions 1 Play Video
29 How to Evaluate Algebraic Expressions 2 Play Video
30 What is Addition Property of Equality? Play Video
31 Solving Algebraic Equations: Solve x=? Play Video
32 Solving Algebraic Equations: Solve x=? Play Video
33 Solving Algebraic Equations: Solve x=? Play Video
34 Solving Algebraic Equations: Solve x=? Ex. Play Video
35 Solving Inequalities 1 Play Video
36 Solving Inequalities 2 Play Video
37 Solving Inequalities 3 Play Video
38 Solving Inequalities 4 Play Video
39 Equation in 2 Variables: Concept Play Video
40 Equation in 2 Variables: Ordered Pairs Play Video
41 Graphing Linear Equation 1 Play Video
42 Graphing Linear Equation 2 Play Video
43 What is Factoring? Play Video
44 How to Factor: General Technique Play Video
45 How to Factor: Foil Method Play Video
46 Recognizing Different Types of Factoring Play Video
47 Factoring Polynomials w/ 4 Terms Play Video
48 Factoring with x^2 Coefficient Play Video
49 Factoring with x^2 Coefficient: Foil Method Play Video
50 Factoring Quadratic Equations Play Video
51 Factoring Quadratic Equations: Ex 2 Play Video
52 Factoring Quadratic Equations: Ex 3 Play Video
53 Factoring Quadratic Equations: Ex 4 Play Video
54 Introduction Play Video
55 Evaluate an Expression: Ex. 1 Play Video
56 Evaluate an Expression: Ex. 2 Play Video
57 Evaluate an Expression: Ex. 3 Play Video
58 Evaluate an Expression: Ex. 4 Play Video
59 Operation w/ Exponents: Ex. 1 Play Video
60 Operation w/ Exponents: Ex. 2 Play Video
61 Operation w/ Exponents: Ex. 3 Play Video
62 Operation w/ Exponents: Ex. 4 Play Video
63 Operation w/ Exponents: Ex. 5 Play Video
64 Radical & Exponential Form: Ex. 1 Play Video
65 Radical & Exponential Form: Ex. 2 Play Video
66 Radical & Exponential Form: Ex. 3 Play Video
67 Radical & Exponential Form: Ex. 4 Play Video
68 Radical & Exponential Form: Ex. 5 Play Video
69 Operations with Polynomials: Example 1 Play Video
70 Operations with Polynomials: Example 2 Play Video
71 Operations with Polynomials: Example 3 Play Video
72 Operations with Polynomials: Example 4 Play Video
73 Operations with Polynomials: Example 5 Play Video
74 Factoring Polynomials: Example 1 Play Video
75 Factoring Polynomials: Example 2 Play Video
76 Factoring Polynomials: Example 3 Play Video
77 Factoring Polynomials: Example 4 Play Video
78 Reducing Radical Expression: Ex. 1 Play Video
79 Reducing Radical Expression: Ex. 2 Play Video
80 Reducing Radical Expression: Ex. 3 Play Video
81 Reducing Radical Expression: Ex. 4 Play Video
82 Operations w/ Radical Exp: Ex: 1 Play Video
83 Operations w/ Radical Exp: Ex: 2 Play Video
84 Operations w/ Radical Exp: Ex: 3 Play Video
85 Operations w/ Radical Exp: Ex: 4 Play Video
86 Operations w/ Radical Exp: Ex: 5 Play Video
87 Operations w/ Radical Exp: Ex: 6 Play Video
88 Operations w/ Radical Exp: Ex: 7 Play Video
89 Operations w/ Radical Exp: Ex: 8 Play Video
90 Simplifying Radical Expressions: Ex. 1 Play Video
91 Simplifying Radical Expressions: Ex. 2 Play Video
92 Simplifying Radical Expressions: Ex. 3 Play Video
93 Simplifying Radical Expressions: Ex. 4 Play Video
94 Operations w/ Radical: Ex. 1 Play Video
95 Operations w/ Radical: Ex. 2 Play Video
96 Operations w/ Radical: Ex. 3 Play Video
97 Operations w/ Radical: Ex. 4 Play Video
98 Find x=? (Solving Equations: 1) Play Video
99 Find x=? (Solving Equations: 2) Play Video
100 Find x=? (Solving Equations: 3) Play Video
101 Find x=? (Solving Equations: 4) Play Video
102 Find x=? (Solving Equations: 5) Play Video
103 Find x=? (Solving Equations: 6) Play Video
104 Find x=? (Solving Equations: 7) Play Video
105 Find x=? (Solving Equations: 8) Play Video
106 Typical Algebric Mistake to Avoid: 1 Play Video
107 Typical Algebric Mistake to Avoid: 2 Play Video