CK-12 Foundation
Ck 12: Algebra: Proportions With Variable in the Numerator
[Free Registration/Login may be required to access all resource tools.] Use algebra to solve proportions with the variable in the numerator.
CK-12 Foundation
Ck 12: Algebra: Expressions and the Distributive Property
[Free Registration/Login may be required to access all resource tools.] Use the distributive property to write equivalent numerical and algebraic expressions
CK-12 Foundation
Ck 12: Algebra: Numerical Expression Evaluation With Basic Operations
[Free Registration/Login may be required to access all resource tools.] In this lesson students evaluate variable expressions using addition, subtraction, multiplication and division. Students examine guided notes, review guided...
CK-12 Foundation
Ck 12: Algebra: Equations That Describe Patterns
[Free Registration/Login may be required to access all resource tools.] Recognize and find numerical patterns by finding a rule
CK-12 Foundation
Ck 12: Algebra: Linear Systems With Addition or Subtraction
[Free Registration/Login may be required to access all resource tools.] Solve systems of equations by addition or subtraction.
CK-12 Foundation
Ck 12: Algebra: Linear Systems With Addition or Subtraction
[Free Registration/Login may be required to access all resource tools.] Solve systems of equations by addition or subtraction.
CK-12 Foundation
Ck 12: Algebra: Evaluating Exponential Expressions
[Free Registration/Login may be required to access all resource tools.] Apply the order of operations to evaluate exponential expressions.
CK-12 Foundation
Ck 12: Algebra: Forms of Linear Equations
[Free Registration/Login may be required to access all resource tools.] Learn how to work with linear equations in standard form.
Texas A&M University
Wtamu Virtual Math Lab: Beginning Algebra: Basic Geometry
Find the basics of geometry here through this tutorial. The tutorial covers a range of concepts that are necessary for the foundation knowledge base to go onto high school geometry. Practice problems at the end of the tutorial help to...
CK-12 Foundation
Ck 12: Analysis: Fundamental Theorem of Algebra
[Free Registration/Login may be required to access all resource tools.] This lesson shows you how to find any solution, including imaginary ones, to a polynomial. Students examine guided notes, review guided practice, watch instructional...
CK-12 Foundation
Ck 12: Find Imaginary Solutions
[Free Registration/Login may be required to access all resource tools.] In this lesson, students are finding complex roots of polynomials and applications of the Fundamental Theorem of Algebra. Students examine guided notes, review...
Khan Academy
Khan Academy: Equivalent Expressions
Practice determining whether or not two algebraic expressions are equivalent by manipulating the expressions. These problems require you to combine like terms and apply the distributive property. Students receive immediate feedback and...
Goodwill
Gcf Global: Simplifying Expressions
In this tutorial, students learn how to simplify algebraic expressions.
Goodwill
Gcf Global: Introduction to the Order of Operations
In this tutorial, students learn how to use the order of operations to solve algebraic equations.
Other
The Actuarial Foundation: Math Academy: Can You See It in Nature? [Pdf]
Learners will build, extend, describe, predict, graph and generate rules for patterns and functions designed to help students understand the connection between geometric and numerical patterns (younger learners) as well as between...
Annenberg Foundation
Annenberg Learner: Curses and Recurses! It's Happening Again
As a larger Insights into Algebra workshop for teachers from Annenberg Learning, this lesson plan teaches about recursion by interpreting experiments in probability. Find procedures, assessment questions, teaching strategies, examples of...
CK-12 Foundation
Ck 12: Algebra: Solving Linear Systems Using Matrices and Technology
[Free Registration/Login may be required to access all resource tools.] This lesson covers using a graphing calculator and matrices to solve a system of equations.
CK-12 Foundation
Ck 12: Algebra: Graphs Using Slope Intercept Form
[Free Registration/Login may be required to access all resource tools.] Learn how to graph lines using slope-intercept form.
CK-12 Foundation
Ck 12: Algebra: Limitations of Matrix Multiplication
[Free Registration/Login may be required to access all resource tools.] This lesson shows you how to determine if two matrices can be multiplied together and explains that the commutative property does not apply.
CK-12 Foundation
Ck 12: Algebra: Adding and Subtracting Matrices
[Free Registration/Login may be required to access all resource tools.] This lesson covers adding and subtracting matrices with the same dimensions. Students can watch a video tutorial, explore guided notes and then attempt practice...
CK-12 Foundation
Ck 12: Algebra: Multiplying Matrices by a Scalar
[Free Registration/Login may be required to access all resource tools.] This lesson covers multiplying matrices by a scalar number. Students examine guided notes, review guided practice and attempt practice problems.
CK-12 Foundation
Ck 12: Algebra: Matrix Multiplication
[Free Registration/Login may be required to access all resource tools.] This lesson explains how to multiply two matrices and presents practice exercises.
CK-12 Foundation
Ck 12: Algebra: Inverse Matrices
[Free Registration/Login may be required to access all resource tools.] This lesson covers finding the inverse of a 2 x 2 matrix. Students can look at guided notes and then attempt practice problems.
CK-12 Foundation
Ck 12: Algebra: Multiplication and Division Phrases as Expressions
[Free Registration/Login may be required to access all resource tools.] In this lesson students write multiplication and division phrases as single variable expressions. Students examine guided notes, review guided practice, watch...