# Current list of eDLAs available

This page provides faculty with a list of Math eDLAs that are currently available to assign to their students. Many more topics will be added. We will update this list as they become available.

• Math eDLAs are interactive video lessons that both teach and assess skills.
• If any of your classes require students to have mathematical skills in order to succeed in the course you might consider assigning some of these lessons.
• Students access the eDLAs through a Canvas shell that is assigned to our Math Learning Center. Students go into the MLC, register for our free, non-credit supervised tutoring course and get an orientation to the center. Their registration will be uploaded into Canvas within a day. They can complete the Canvas quiz anywhere they like.
• After they complete the Canvas quiz students will go into the MLC to get their verification form stamped.
• This student instruction sheet can be used to inform your students on how to get registered and complete their eDLAs.
• You can either type in the titles of the eDLAs that you are assigning on the verification form here, or the MLC will provide a blank copy for your students.

Below is a list of all available Math eDLAs. The objectives are listed after the title.

1. Absolute Value Equations and Inequalities
• Solving Absolute Value Equations
• More Absolute Value Equations
• Absolute Value Inequalities with < or ≤
• Absolute Value Inequalities with > or ≥
• More Absolute Value Inequalities
• Adding or subtracting fractions with common denominators
• Finding the Least Common Denominator
• Adding and subtracting fractions with unlike denominators
3. Adding and Subtracting Rational Expressions
• Finding the Least Common Denominator (LCD)
• Adding and Subtracting Rational Expressions
4. Applications of Linear Equations
• Perimeter and Area Problems
• Distance, Rate and Time Problems
• Value Mixture Problems
• Concentration Mixture Problems
• Consecutive Integer Problems
• Problems Involving Fixed and Variable Costs
• Problems Involving Complementary and Supplementary Angles
• Investment Problems
• Perimeter and Area Problems
• Work Rate Problems
• Pythagorean Theorem Applications
• Consecutive Integer Problems
• Projectile Problems
• Compound Interest Problems
• Distance, Rate, and Time Problems
6. Applications of Rational Equations
• Work Rate Problems
• Distance, Rate, and Time Problems
• Proportion Problems
• Number Problems
7. Applications of Systems of Equations
• Problems Involving Finding Unknown Numbers
• Problems Involving Cost
• Distance, Rate, and Time Problems
• Problems Involving Geometry
• Break Even Analysis
• Problems Involving Coins
8. Basic Probability
• Simple Probability
• Addition Rule for Disjoint Events
• Complement Rule
• Multiplication Rule for Independent Events
• Conditional Probability
• General Multiplication Rule (Dependent Events)
9. Binomial Distribution
• Determining if an Experiment is a Binomial Experiment
• Calculating Probabilities for a Binomial Distribution
10. Completing the Square
• Square Root Property
• Perfect Square Trinomials
• Completing the Square when a=1
• Completing the Square when a≠1
11. Constructing Confidence Intervals
• Constructing Confidence Interval for population Proportion
• Constructing Confidence Interval for Population Mean
• Constructing Confidence Interval for Population Variance and Population Standard Deviation
• Identifying the Appropriate Formula and Calculator Function
12. Decimal Operations
• Place Settings
• Multiplying and Dividing with Decimals
13. Dividing a Polynomial by a Monomial
• Divide a Monomial by a Monomial
• Divide a Polynomial by a Monomial (with one variable)
• Divide a Polynomial by a Monomial (with more than one variable)
14. Dividing Polynomials
• Long Division without Missing Terms
• Long Division with Missing Terms
• Factoring Using Long Division
• Synthetic Division
15. Domain and Range – Basics
• Relations, Functions, Domain and Range
• Determine the Domain and Range of a Relation from the Graph
• Determine the Domain of a Function from the Equation
16. Domain and Range – Intermediate
• Relations, Functions, Domain and Range
• Determine the Domain and Range of a Relation from the Graph
• Determine the Domain of a Function from the Equation
• More Examples of Finding the Domain of Algebraic Functions
• Domain of Exponential and Logarithmic Functions
17. Evaluating Algebraic Expressions
• Definitions of Constants, Variables, and Expressions
• Evaluating Algebraic Expressions of One Variable
• Evaluating Algebraic Expressions of Two Variables
18. Exponentials and Logarithms – Basics
• Find Values of Exponential Functions
• Solve Exponential Equations with the Same Base
• Equivalent Exponential and Logarithmic Equations
• Find Values of Logarithmic Functions
• Expanding and Contracting Logarithmic Expressions
• Solve Basic Logarithmic Equations
19. Exponent Rules – Integers
• Using the Power Rule
• Evaluating Expressions Raised to the Zero Power
• Using the Quotient Rule
• Evaluating Negative Exponents
• using the Power Rules
20. Factoring Difference of Squares – Basics
• Factor the Difference of Squares, Leading Coefficient = 1
• Factor the Difference of Squares, Constant Term is First
• Factor the Difference of Squares, Leading Coefficient ≠ 1
• Factor the Difference of Squares when there are Two Variables
21. Exponentials and Logarithms – Intermediate
• Find Values of Exponential Functions
• Solve Exponential Equations with the Same Base
• Equivalent Exponential and Logarithmic Equations
• Find Values of Logarithmic Functions
• Inverse Properties of Exponential and Logarithmic Functions
• Expanding and Contracting Logarithmic Expressions
• Change Logarithmic Bases
• Solve Exponential Equations
• Solve Basic Logarithmic Equations
22. Exponentials and Logarithms – Advanced
• Inverse Properties of Exponential and Logarithmic Functions
• Change Logarithmic Bases
• Solve Exponential Equations
• Solve Logarithmic Equations
• Solve More Involved Exponential and Logarithmic Equations
23. Factoring Difference of Squares – Intermediate
• GCF
• Fractional Coefficients
• Grouping
• Higher Order Exponents
24. Factoring Special Forms – Advanced
• Factor the Difference of Squares with Binomials
• Factor the Difference of Squares with Fractional Exponents
• Factor the Sum and Difference of Cubes
• Factor Perfect Square Trinomials
• Factor Special Forms with Grouping
• Factor Quadratic Type Expressions using Trial and Error
• Factor Quadratic Type Expressions with a Greatest Common Factor
26. Factoring Trinomials – Basics (with a=1)
• Identify polynomial, monomial, binomial, trinomial, and the degree of the polynomial
• Find and factor out the GCF from the terms of a polynomial
• Factor trinomials of degree 2 of the form x^2+bx+c (where a=1)
• Factor trinomials completely
27. Factoring Trinomials – Intermediate
• Factor Trinomials using AC Method, Leading Coefficient = 1
• Factor Trinomials using AC Method, Leading Coefficient ≠ 1
• Factor Trinomials using Trial and Error
• Factor Trinomials that have a Greatest Common Factor (GCF)
28. Finance Formula Prep
• Solve for an indicated value in the formula A = P(1 + rt)
• Solve for an indicated value in the formula A = P(1 + 4/m)^(mt)
• Solve for an indicated value in the formula A = Pe^(rt)
29. Finding Equations of Lines
• Find the Equation of a Line Given Any Point and the Slope
• Find the Equation of a Line Given Two Points
• Find the Equation of a Line Given a Point and a Line Parallel or Perpendicular to the Line
30. Fractions, Decimals and Percentages
• Convert between Fractions and Decimals
• Conversion between Decimals or Fractions and Percentages
• Percent Equations
• Estimating Percentages
• Calculating Tax
• Percent Applications
31. Graphing Linear Equations
• Plotting Ordered Pairs on a Rectangular Coordinate System
• Graphing Linear Equations by Using Table
• Graphing Linear Equations Using the x-and-y Intercepts
• Graphing Linear Equations Using the y-intercept and the Slope
• Graphing Horizontal and Vertical Lines
32. Linear and Compound Inequalities
• Solving Linear Inequalities with No Solution and All Real Numbers
• Solving Compound Inequalities with “and”
• Solving Compound Inequalities with “or”
• Solving Compound Inequalities with All Real Numbers and No Solution
33. Linear Inequalities
• Writing Interval and Set-builder Notation
• Solving Linear Inequalities with Variables on One Side
• Solving Linear Inequalities with Variables on Both Sides
• Solving Linear Inequalities by Using the Distributive Property
34. Mean, Standard Deviation and Variance
• Determine the Arithmetic Mean of a Variable from Raw Data
• Determine the Standard Deviation of a Variable from Raw Data
• Determine the Variance of a Variable from Raw Data
• Determine the Mean, Standard Deviation, and Variance of a Variable Using the Calculator
35. Median, Quartiles and Outliers
• Determine the Median of a Variable from Raw Data
• Determine and Interpret Quartiles
• Determine and Interpret the Interquartile Range
• Check a Set of Data for Outliers
36. Mixed Numbers Conversion and Operations
• Changing from Mixed Numbers to Improper Fractions & Vice Versa
• Multiplying and Dividing Mixed Numbers
• Adding and Subtracting Mixed Numbers
• Using a Scientific Calculator to do Operations on Mixed Numbers and Fractions
37. Multiplying and Dividing Fractions – Basics
• Find the Factors of a Number
• Reduce a Fraction to Lowest Terms
• Multiplying Fractions
• Dividing Fractions
38. Multiplying and Dividing Fractions – Intermediate
• Find the Factors of a Number
• Reduce a Fraction to Lowest Terms
• Simplify an Improper Fraction
• Multiplying Fractions and Mixed Numbers
• Dividing Fractions and Mixed Numbers
• Using a Scientific Calculator to Work with Fractions
39. Multiplying and Dividing Rational Expressions
• Simplifying Rational Expressions
• Multiplying Rational Expressions
• Dividing Rational Expressions
40. Multiplying Polynomials – Basics
• Types of Polynomials
• Multiplying Two Monomials
• Multiplying Any Polynomial by a Monomial
• Multiply Two Binomials
• Multiply the Sum and Difference of the Same Two Terms
• Squaring a Binomial
41. Multiplying Polynomials – Intermediate
• Types of Polynomials
• Multiplying Two Monomials
• Multiplying Any Polynomial by a Monomial
• Multiply Two Binomials
• Multiply the Sum and Difference of the Same Two Terms
• Squaring a Binomial
• Multiply Any Two Polynomials
• Multiply More than Two Polynomials
42. Negative Numbers
• Subtracting Integers
• Multiplying/Dividing Integers
43. Normal Distribution
• Finding Probabilities, Percents, or Proportions Using Normalcdf
• Finding the Value of a Normal Random Variable Using InvNorm
• Finding Probabilities, Percents, or Proportions Using Normalcdf without Standardizing
• Finding the Value of a Normal Random Variable Using InvNorm without Standardizing
44. Operations on Whole Numbers
• Subtracting Whole Numbers
• Multiplying Whole Numbers
• Dividing Whole Numbers
• Square Roots of Whole Numbers
• Applications
45. Percent Applications
• Percent Equation
• Percent Proportion
• Percent Applications
• Calculating Tax and Discounts
• Percent Increase or Decrease
46. Performing Hypothesis Test for One Population Proportion
• Testing Hypotheses about a Population Proportion with a Large Sample Size
• Testing Hypotheses about a Population Proportion with a Small Sample Size
47. Piecewise-Defined Functions
• Values of a Piecewise-Defined Function
• Graphing Piecewise-Defined Functions
• Absolute Value Functions
48. Proportions
• Ratios and Rates
• Unit Rates
• Proportions
• Solve Proportion Applications
• Taking nth Roots with Numbers
• Taking nth Roots with Variables
• Rationalizing Monomial Denominators
• Rationalizing Binomial Denominators
50. Rounding and Estimation
• Rounding Whole Numbers
• Rounding Decimal Numbers
• Rounding Fractions and Mixed Numbers
• Estimation
51. Sampling Distributions
• Describe the Sampling Distribution
• Calculating Probabilities for Sample Mean
• Calculating Probabilities for Sample Proportion
52. Simplifying Expressions
• Simplifying Expressions by Adding/Subtracting Like Terms
• Simplifying Expressions using Distributive Property
53. Solving Formulas
• Solve Linear Equations in Two Variables for y
• Solve a Linear Type Formula for a Specified Variable
• Solve a Rational Type Formula for a Specified Variable
54. Solving Linear Equations with Fractions
• Solving Linear Equations Involving Fractions
• Solving Linear Equations with Answers as “No Solution” or “All real numbers”
55. Solving Nonlinear Inequalities
• Interval Notation and Set Builder Notation
• Use the Graph of a Function to Solve an Inequality
• Polynomial Inequalities
• Rational Inequalities
• Solving by taking square roots
• Solve by factoring
• Solve by completing the square
• Solve by using the quadratic formula
• Determine the best method to solve a quadratic equation
• Practice solving by any method
57. Solving Quadratic Equations by Factoring – Basics
• Solve Quadratic Equations Using Zero Product Property
• Solve Quadratic Equations Using FOIL Factoring
• Solve Quadratic Equations by Factoring Difference of Squares
• Solve Quadratic Equations with a Greatest Common Factor (GCF)
58. Solving Quadratic Equations by Factoring – Intermediate
• Solve Quadratic Equations having Two Terms using Factoring
• Solve Quadratic Equations using FOIL Factoring
• Solve Quadratic Equations with a Greatest Common Factor (GCF)
• Introduction to the Quadratic Formula
• Use the Quadratic Formula to get Approximate Solutions
• Determine if the Quadratic Formula has No Real Solutions
• Decide Which Approach to Use with the Quadratic Formula
• Use the Quadratic Formula to get Rational Solutions
• Use the Quadratic Formula to get Irrational Solutions
• Use the Quadratic Formula to get Complex Solutions
• Determine the Type of Solutions in a Quadratic Equation
61. Solving Radical Equations – Basics
• Solving Radical Equations with Square Root
• Radical Equations with No Solution
• Solving Radical Equations with Higher Roots
62. Solving Radical Equations – Intermediate
• Solving Radical Equations with Square Root
• Radical Equations with No Solution
• Solving Radical Equations with Higher Roots
• Radical Equations Having Two Solutions or Extraneous Solution
63. Solving Rational Equations
• Rational Equations with One Solution
• Rational Equations with Two Solutions
• Rational Equations with Extraneous Solution
64. Solving Simple Linear Equations
• Solving Linear Equations Using Properties of Equality
• Solving Multi-Step Linear Equations
• Solving Linear Equations That Can Be Simplified by Combining Like Terms
65. Solving Systems of Linear Equations
• Decide Whether a Given Ordered Pair is a Solution of a System
• Solve Systems of Equations by Graphing
• Solve Systems of Equations by Substitution
• Solve Systems of Equations by Elimination
66. Special Right Triangles
1. Determining the Side Lengths of 45°-45°-90° Triangles
2. Determining the Side Lengths of 30°-60°-90° Triangles
67. Square Roots – Basics
• What is a Square Root?
• Using a Calculator to find a Square Root
68. The Five-Number Summary and Boxplots
• Compute the Five-Number Summary
• Draw and Interpret Boxplots
69. The Language of Hypothesis Testing
• Identify the Null and Alternative Hypotheses
• State Conclusions to Hypothesis Tests
70. Trigonometric Ratios
• Using the Sine, Cosine, and Tangent Ratios to Determine Side Lengths in Right Triangles
• Using the Sine, Cosine, and Tangent Ratios to Determine Angle Measures in Right Triangles
71. Vertex Form of a Quadratic Function
• Identifying the Vertex from the Vertex Form of a Quadratic Function
• Writing a Quadratic Function with Leading Coefficient 1 in Vertex Form by Completing the Square
• Writing a Quadratic Function with Leading Coefficient not 1 in Vertex Form by Completing the Square