Authentic Lessons for 21st Century Learning
In this lesson, students explore the relationship between a set of numbers and the constraints of an inequality. They will write, graph, and identify solutions to inequalities and connect these to real-world scenarios when applicable. Read more »
Created by: Brittany VanCleave
Date Updated: December 12th, 2024
One-Step Inequalities
In this lesson, students will relate the distributive property to ordering a combo meal at a fast-food restaurant. Then they will apply this property to simplify algebraic expressions and explain their steps. Read more »
Created by: Brittany VanCleave
Date Updated: October 16th, 2024
Distributive Property
This lesson is an extension of the Memes > GIFs lesson, adding a second variable to the equation. The goal is to understand and find possible solutions for two-variable inequalities. Students will translate real-life problems into linear inequalities and make the connection between the two. They will... Read more »
Created by: Brittany VanCleave
Date Updated: August 10th, 2023
Inequalities With Two Variables
This lesson focuses on eliminating the emotional fear of mathematics by allowing students to evaluate where they are on the math spectrum and identify their goals moving forward. Students explore math concepts taught in past years and analyze their math knowledge to assess their relationship with mathematics.... Read more »
Created by: Brittany VanCleave
Date Updated: September 12th, 2024
A Mathematical Growth Mindset
This lesson focuses on the application of systems of equations. Using prior knowledge of substitution and elimination from the "Two Worlds Collide, Part 2" lesson, students will apply systems of equations to solve for the prices of individual items in different fast food combos. This is the final lesson... Read more »
Created by: Brittany VanCleave
Date Updated: August 10th, 2023
Systems of Linear Equations: Applications
This lesson has students explore how the properties of a circle, including area and circumference, relate to one another and to the world around them. The goal is for students to analyze the dimensions of a circle and correlate these to familiar, real-world situations. Read more »
Created by: Brittany VanCleave
Date Updated: May 22nd, 2023
Area and Circumference of a Circle
This lesson will break down the components of a function and the relationship it has to real-world contexts. Students will recall their knowledge of inputs and outputs with a function machine. Students will simplify functions and then evaluate the functions. Students will practice simplifying polynomials... Read more »
Created by: Brittany VanCleave
Date Updated: June 12th, 2024
Function Notation
This lesson focuses on the properties of real numbers, properties of equality, and inverse operations to help students solve linear equations on a deeper level. The goal is for students to understand the fundamentals of isolating a variable and to apply that knowledge to more complex problems. Students... Read more »
Created by: Brittany VanCleave
Date Updated: September 22nd, 2022
Solving Multi-Step Equations
This lesson focuses on the notation for writing domain and range of a function. Students will recall their knowledge of domain and range then formalize their understanding of algebraic, set, and interval notation. This lesson is designed to be taught at the beginning of an Algebra II course. There are... Read more »
Created by: Brittany VanCleave
Date Updated: August 25th, 2022
Domain and Range Notations
This lesson focuses on an extension of parallel lines by exploring what happens when a transversal line passes through them. The goal is for students to understand the different angles that form due to the intersection and to apply that knowledge to real-world situations. Students will be able to identify... Read more »
Created by: Brittany VanCleave
Date Updated: August 17th, 2023
Parallel Lines, Transversal Lines, and Angles
