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# Algebra 8

#### March 14, 2017

Working... Lesson Recordings

Chapter 1
1.2 - Order of operations
1.3 - Real number classifications
2015-2016 Lesson
2016-2017 Lesson
1.4 - Properties
1.5 - Add and subtract integers
2016-2017 Lesson - 1.5 & 1.6
1.6 - Multiply, divide integers
1.7 - Distributive Property
2015-2016 Lesson
2016-2017 Lesson
1.8 - Introduction to Equations
2015-2016 Lesson
Chapter 1 Test Review
Chapter 1 Test Review - 2016-2017

Chapter 2
2.1-2.2 - One-step, two-step equation
2014-2015 Lesson
2.3 - 2014-2015 Lesson on multiple steps; more on 2.2
2.4 - Equations with variables on both sides
2014-2015 Lesson
2016-2017 Lesson
2.5 - Solving equations for variables
2014-2015 Lesson
2016-2017 Lesson
Day 2:  2016-2017
2.6 - Ratios, rates, unit rates, conversions
2.7 - Solving proportions
2016-2017 Lesson
2.8 - Proportions with similar figures, scale drawings
Lesson from 2014-2015 (some 2.9 too)
2.10 - Percent change, possible error
Review for Chapter 2 Exam

Chapter 3
3.1 & 3.2 - Inequalities - symbols and graphing - solving by add and subtract
3.1 - 2014-2015 Lesson
3.2 & 3.3 - Solve inequalities by add, subtract, multiply, divide
3.3 & 3.4 - Solving inequalities with multiple steps
3.5 - Sets, subsets, defining them
2015-2016 Lesson
3.6 - Compound inequalities
Intervals
3.7 - absolute value equations and inequalities
2015-2016 Lesson
Day 1 - 2016-2017
3.8 - Intersection and Union of sets
Test Review
Test Review 2016-2017

Chapter 4
4.4 - Graphing linear and non-linear equations
2015-2016 Lesson
Review for Quiz (4.1 - 4.5)
4.6 - Relations-Functions, Domain, Range
2014-2015 Lesson
2015-2016 Lesson
4.7 - patterns, arithmetic sequences
2015-2016 Lesson
Day 2
2014-2015 Lesson
Review problems for Chapter 4 Exam

Chapter 5
5.1 - rate of change, slope
2016-2017 Lesson
5.3 - Slope-Intercept form of a line
2014-2015 Lesson
2015-2016 Lesson
2016-2017 Lesson
5.4 - Point-Slope form of a line
2014-2015 Lesson
2015-2016 Lesson
2016-2017 Lesson
5.5 - Standard form; horizontal and vertical lines
2014-2015 Lesson - Day 1
2015-2016 Lesson
2016-2017 Lesson
5.6 - Parallel and Perpendicular lines; equations
2014-2015 Lesson
2015-2016 Lesson
2016-2017 Lesson
5.8 - absolute value equations - graph and find them
2014-2015 Lesson
2015-2016 Lesson
2016-2017 Lesson
Chapter 5 Exam Review
2016-2017 Lesson
Chapter 6
6.1 - Solve systems of linear equations by graphing
Second time explaining 6.1
2014-2015 Lesson
6.2 - Solve systems of linear equations by substitution
2014-2015 Lesson - day 1
2015-2016 Lesson - Day 1

6.3 - Solve systems of linear equations by elimination
Second recording for 6.3
6.4 - Writing systems of linear equations from word problems
6.5 - Solving linear inequalities by graphing
2014-2015 Lesson
2015-2016 Lesson
Review for Chapter 6 Quiz (6.1 - 6.5)
6.6 - Solving systems of linear inequalities by graphing
Chapter 6 Exam Review

Chapter 7
7.1 - Negative and Zero exponents
another recording for this section (2014)
2014-2015 Lesson
7.2 - Scientific notation with positive and negative exponents (2012-2013)
7.2 - Properties of exponents - multiplying
another day of this section (2013-2014)
2014-2015 Lesson
2015-2016 Lesson
2016-2017 Lesson
7.3 - Properties of exponents - power to a power
another day of this section (2013-2014)
2015-2016 Lesson
2016-2017 Lesson
7.4 - Properties of exponents - dividing
another day of this section (2013-2014)
2014-2105 Lesson
2015-2016 Lesson
2016-2017 Lesson
7.5 - roots and fractional exponents
2015-2016 Lesson
2016-2017 Lesson
7.6 - Introduction to Exponential Functions
7.7 - Exponential growth-decay
2016-2017 Lesson
7.8 - Geometric sequences
2016-2017 Lesson
Problems for review of Chapter 7
Problems for review of Chapter 7 (2016-2017)

Chapter 8
8.1 - polynomials, names, simplifying
2014-2015 Lesson
Day 2 - adding and subtracting
8.2 - multiplying by monomial, factoring GCF
2014-2015 Lesson
2015-2016 Lesson
8.3 - multiplying binomials FOIL
2014-2015 Lesson
2015-2016 Lesson
8.4 - multiplying specials (a + b)2 and (a + b)(a - b)
2014-2015 Lesson
2015-2016 Lesson
2016-2017 Lesson
8.5 - factoring quadratics with leading coefficient 1
2014-2015 Lesson
2015-2016 Lesson
2016-2017 Lesson
8.6 - factoring quadratics with leading coefficient not 1
Day 2 - GCF first
2014-2015 Lesson
2015-2016 Lesson
2016-2017 Lesson
8.7 - factoring specials (perfect trinomial squares and difference ot two squares)
2015-2016 Lesson
2016-2017 Lesson
8.8 - factoring by grouping
2016-2017 Lesson
second recording for Factoring by grouping
Chapter 8 Chapter Review for Exam

Chapter 9
9.1 - graphs of quadratics: ax2 and ax2 + c
2015-2016 Lesson
9.2 - graphs of ax2 + bx + c
2015-2016 Lesson
2016-2017 Lessonhttps://www.educreations.com/lesson/view/alg-i-9-2/43101593/?s=Wl9tmr&ref=appemail
9.3 - solve quadratics by graphing, square roots
9.4 - solve quadratics by factoring and zero product property
9.5 - solve quadratics by completing the square
two problems
2015-2016 Lesson
2016-2017 Lesson
9.6 - solve quadratics by using the quadratic formula
2016-2017 Lesson

Chapter 10
10.1 - Pythagorean Theorem
2016-2017 Lesson
10.2 - Simplifying radicals
Day 1 - 2015-2016 Lesson
2016-2017 Lesson
10.3 - More simplifying radicals
2016-2017 Lesson
10.4 - Solving radical equations
2015-2016 Lesson
2016-2017 Lesson

Chapter 11
11.1 - simplifying rational expressions
11.2 - multiplying and dividing rational expressions
11.3 - dividing polynomials
11.5 - Day 1:  solving rational equations

11.3 - Solving radical equations