Federal Reserve Bank
Barbie in the Labor Force
How have the women's share of the labor force and chosen occupations evolved in the United States over the last century? Using census reports, graphs detailing the gender makeup of the labor force, and analysis of the careers of...
Curated OER
The Power of a Project
How does PBL differ from a basic thematic unit? Discover the answer to this important question. A bulleted comparison is made between each type of teaching method, example projects are included, and a full "how to" is laid out in an easy...
Curated OER
How Many More on a Graph?
First graders identify a number that is one more or one less than a number up to one hundred and identify a mystery number. They also create a class graph that illustrates how many children are in each family, and answer questions about...
Virginia Department of Education
Transformation Investigation
Graph it! Investigate transformations with a graphing calculator. Pupils graph sets of linear functions on the same set of axes. They determine how changes in the equation of a linear function result in changes in the graph.
Curated OER
Functions of Algebra
Students use technology graph and evaluate linear inequalities. They write and manipulate inequalities for use on a graphing calculator. In addition they apply their skills to analyze inequalities. Answer Key included.
Curated OER
Pancakes, Anyone?
First graders explore data collecting and graphing. In this data collecting and graping lesson, 1st graders watch a video about monster who sells pancakes. Students make a graph to record the most popular pancake. Students also play...
Curated OER
Linear Systems and Calories
High schoolers define and graph properties of linear equations. In this algebra instructional activity, students write systems of equations to represent functions. They relate linear equations to the real world.
Curated OER
Quadratic Functions and Stopping Distance
Students solve quadratic equations. In this algebra lesson, students factor and graph quadratic functions. they use the properties of quadratics to calculate the distance.
Curated OER
Why Did the Plum Divorce the Grape? What Did the Boy Tree Say to the Girl Tree?
In this solving inequalities worksheet, learners graph and shade 15 inequalities. Students then use their shading to help answer the two riddles.
Curated OER
Linear Inequalities - Parallelogram Problem
Students use the Geometer's Sketchpad to illustrate possible answers to a parallelogram problem. As a class, they discuss the point-slope and linear equation forms. Individually, students solve their equations and check the results on...
Curated OER
Conjectures and Conclusions
Students draw conclusions and make conjectures given a specific scenario. For this geometry lesson, students model real life scenarios using properties of triangles. They model number facts and explain why the outcome is what it is.
Curated OER
Comparing and Ordering Integers
Students compare and order integers on an umber line. In this algebra lesson, students differentiate between positive and negative numbers. They plot point in the correct order on a number line.
Curated OER
Archaeological Self-Study: What Do Our Belongings and Trash Tell About Us?
Students examine how their belongings and their trash represents who they are. In this archaeology skills lesson, students watch a video titled "Discovering the Past" and then give archaeological techniques a try. Students examine and...
5280 Math
Capture the Points
Play a game of capture the points. Young scholars receive a number line with specific points graphed and must write an inequality that captures all the points. The second task of the algebra project is to write an inequality with...
Curated OER
Real-World Linear Programming
Explore linear programming on a website game. Partners solve a real-world problem by setting up an objective function and a linear inequality. They graph their results on chart paper and also using a calculator before presenting their...
Bowland
Problem Page
Future mathematicians use a given graph to answer a question about age differences in relationships. Along the way, they must find the equation and inequality of given graphs.
Curated OER
Integer Solutions to Inequality
When is the last time you assigned your students only one problem? This seemly simple problem requires learners think like a mathematician and reason about how to solve this compound inequality in one variable. More than just using...
Curated OER
Wind Effects- A Case Study
Young scholars explore hurricanes. In this weather data interpretation lesson, students draw conclusions about the impact of Hurricane Floyd as it related to weather conditions. Young scholars read and interpret a tide data table,...
Virginia Department of Education
Matching Representations
Pupils explore the many representations of linear functions by completing a matching activity to connect the multiple representations of a function. They then reinforce the connection as individuals create the different representations...
Curated OER
Mythological Word Origins
Review myths and the characters therein, connecting them to vocabulary words in the English language today. Begin by searching online for myths and character names. With at least ten names that are familiar English words, students use...
Texas State Energy Conservation Office
Investigation: Blowing in the Wind
Using a simulated air sample, environmental or earth science pupils examine the components. You will need to prepare the faux air by using a hole punch and various colors of construction paper. Each color will represent a different...
Curated OER
Curve Fitting and the TI-85 Calculator
Seventh graders follow a step-by-step guide for using graphing calculator to determine equations which best fit data graphed. They gather data from various sites on the web, or they do searches to find information necessary to complete...
Curated OER
Absolute Value Equations and Inequalities
In this algebra worksheet, students solve equations and inequalities. They graph their solution set on a number line. There are 16 questions with an answer key.
Pennsylvania Department of Education
Analyzing Numeric and Geometric Patterns of Paper Pool
Students use concrete and pictorial representation of geometric patterns to extend patterns. In this geometric patterns lesson plan, students identify patterns and extend them.