Lesson Plan
Curated OER

Stretching the Quads

For Teachers 8th - 12th Standards
Explore parabolas in this algebra lesson with the graphing calculator. The class investigates what effects the changing of the parameters of the vertex form of a quadrati have to its graph. They find the zeros of a quadratic graphically...
Lesson Plan
Curated OER

Cooking Up Something Good

For Teachers 6th - 8th
Students compare and convert units of measurement within the United States customary system and within the metric system by baking cookies. Students discuss how to double the cookie recipe, how to make only half of the recipe, and how to...
Worksheet
Curated OER

Pictographs

For Students 2nd - 3rd
What do these pictographs show? Scholars analyze three sets of data organized into pictographs, filling in several comprehension questions about each. The first one is done for them as an example, but consider going over it together to...
Lesson Plan
Texas Instruments

Finding Linear Models Part III

For Teachers 9th - 12th Standards
Explore linear functions! In this Algebra I lesson, mathematicians graph data in a scatter plot and use a graphing calculator to find a linear regression and/or a median-median line. They use the model to make predictions.
Worksheet
Curated OER

Reading Tally Chart

For Students 1st - 2nd
As learners explore data analysis have them practice reading tally charts using these examples. They answer basic questions about each of three charts, employing addition and subtraction skills. For example, a chart tallying t-shirts...
Lesson Plan
Curated OER

Measures of Central Tendency Using Scientific Calculators

For Teachers 9th - 12th Standards
Learners explore mean, median, and mode as they model mathematics in real-world problem situations. The lesson requires the use of the TI 30X IIS.
Lesson Plan
Curated OER

Shapes!

For Teachers K
Explore five basic shapes- square, rectangle, triangle, circle, and stars with youngsters. They will participate in hands-on activities, draw each shape, name each shape. They also get to eat things that are in the shapes they have just...
Lesson Plan
Curated OER

Matrix Operations

For Teachers 10th - 11th
Two real-world activities to practice adding, subtracting and multiplying matrices to problem solve. Data from several Pro football quarterbacks is used in one activity to make some predictions based on their stats. Then the class takes...
Worksheet
Curated OER

Addition Word Problems

For Students 1st - 4th
These word problems are a medley of addition practice; scholars add prices, chew toys, pages read, miles, and more. For each, there is a box for learners to show their work. Remind your class to read the...
Lesson Plan
Curated OER

Cool Cookie Math

For Teachers 2nd
Second graders identify the value of coins and make change from a dollar using different amounts. They are given story problems and use a fake shop in which they can buy things in which they have to determine how much change they would...
Lesson Plan
Curated OER

Proportionality in Tables, Graphs, and Equations

For Teachers 9th - 11th
Students create different methods to analyze their data. In this algebra lesson, students differentiate between proportion and non-proportional graph. They use the TI-Navigator to create the graphs and move them around to make their...
Worksheet
Curated OER

Word Problem Solving Strategies Cookies

For Students 3rd - 5th
In this story problem worksheet, students read about Ralph and Sandra splitting up the cookies they baked. Students use division and multiplication to figure out how many cookies Ralph and Sandra started with. This worksheet contains 10...
Lesson Plan
Curated OER

Position and Piecewise Velocity

For Teachers 9th - 10th
Students solve piecewise functions. In this precalculus lesson, students model real life scenarios using velocity and piecewise. They create velocity graphs and find the beginning and end position of an object.
Lesson Plan
Curated OER

Trapezoid and Midpoint Rule

For Teachers 9th - 11th
Students solve problems of area using the trapezoid and midpoint rule. In this calculus lesson, students take the derivative of the functions as they approximate the area under a curve. They calculate the exact area using the area formula.
Lesson Plan
Curated OER

How to Make Histograms

For Teachers 9th - 11th
Students collect data and plot it using a histogram. In this statistics lesson, students interpret histograms. They find the frequency, percents and density.
Lesson Plan
Curated OER

Transformations and Translation of Functions

For Teachers 8th - 10th
Students translate functions horizontally and vertically. In this algebra lesson, students identify the parts of the formula that allows the graph to move left, right, up and down. They perform a transformation on the coordinate plane.
Lesson Plan
Curated OER

Math with Character

For Teachers 3rd - 5th
Students write math sentences to fit a given story. They recognize number families and discuss the character traits of a sharing and relate their feeelings and experience with sharing. The Doorbell Rang story is read and the students...
Lesson Plan
Curated OER

Chocolate Chip Cookie Mining

For Teachers 6th - 8th
Student pretends to be a research scientist for a mining company. They work in a laboratory that investigates methods of getting useful minerals from rocks. They complete experiment using chocolate chip cookies.
Worksheet
Curated OER

Patterns and Division

For Students 4th - 6th
In this patterns and division worksheet, students solve word problems containing patterns and division. Students complete 10 multiple choice problems.
Lesson Plan
Curated OER

Slope and Tangent

For Teachers 9th - 11th
Students differentiate between the slope and the tangent of the horizontal. In this precalculus lesson, students examine slopes created by tangent lines. They observe the angle formed using properties of the unit circle.
Worksheet
Curated OER

Math Test B-Grade 2

For Students 2nd
In this grade 2 math test worksheet, 2nd graders complete a 30 question multiple choice quiz covering a variety of grade 2 concepts. 
Lesson Plan
Curated OER

Center and Spread

For Teachers 9th - 11th
Students collect and analyze data. For this statistics lesson, students define and calculate the range, median and standard deviation. They identify reasons for a skewed distribution.
Lesson Plan
Curated OER

The Commutative Cookie

For Teachers 3rd
Third graders investigate the commutative properties of multiplication and focus upon the setting of cubes in the correct patterns to solve problems. They differentiate between numbers that have multiple factors and prime numbers....
Interactive
Curated OER

My Test Book: Addition and Subtraction

For Students 2nd - 3rd
In this online interactive math skills learning exercise, students solve 10 multiple choice math problems that require them to add and subtract using 2-digit numbers. Students may submit their answers to be scored.