Curated OER
Woody Sine
Students explore the concept of sine. In this sine lesson, students create a sine graph from tooth picks. Students create a unit circle with tooth pick length radius. Students then take the tooth picks from the unit circle and put them...
Alabama Learning Exchange
Technology for Displaying Trigonometric Graph Behavior: Sine and Cosine
Students explore the concept of sine and cosine. In this sine and cosine lesson, students work in groups to graph sine and cosine functions. Students examine how coefficients in various parts of each parent function shift the...
Curated OER
Lines of Symmetry
First graders create symmetrical designs using a computer program. In this lines of symmetry lesson, 1st graders review their symmetrical designs and discuss other ways symmetrical designs can be made. Students work in pairs...
Texas Instruments
Getting Started with Cabri Jr.
Pupils construct geometric figures using Cabri Jr. in this constructing geometric figures using Cabri Jr. lesson. They familiarize themselves with Cabri Jr. and construct segments and triangles. Your learners will use various tools to...
Curated OER
Agriculture Counts
Learners practice counting. In this early numbers lesson, students learn about the beginnings of agriculture and how it ties into math. Learners practice counting objects related to agriculture.
Alabama Learning Exchange
How Old Is That Tree?
Fifth graders study environmental changes by examining the annual rings of a cross-section of a tree trunk. They access websites to complete a worksheet on the parts of a tree. They count the annual rings on a tree slice while observing...
Curated OER
Can You Carry a Tune in a Bucket?
Students use water filled pipes to play a tune and consider the mathematics behind the sound waves. In this sound wave instructional activity, students play a tune with water filled pipes. They create a mathematical model to evaluate the...
Curated OER
Colorful Fractions
Young scholars use charts to show fractions. In this fractions and percents lesson, students review fractions, percents and ratios. Young scholars create tables and color the cells to make different fractions. Students...
Curated OER
Utah's Harvest
Fourth graders recognize the importance of the physical geography on a community. In this commodities lesson, 4th graders graph the five most important commodities of Utah. Students understand why these commodities are so...
Curated OER
Border Patrol ID: 11603
Incorporate technology in your classroom by teaching your students how to graph systems of linear inequalities as they apply to an area of land. The lesson provides an extension in which students are challenged to write a system of...
Curated OER
The Bank of Good Habits
Students explore investing and saving. In this investing instructional activity, students identify their own financial goals and hurdles to success, calculate interest, and simulate banking and investing transactions. Incentive...
Curated OER
Triangle Sum Theorem
Tenth graders investigate the theorems of angles and lines to prove triagle sum theorem. In this geometry lesson, 10th graders discuss the theorems of triangles and how it is used to solve for missing sides or angles. They review how two...
Curated OER
Multiplying Polynomials
Pupils explore the concept of multiplying polynomials. In this multiplying polynomials lesson, students watch a video clip about basic math skills. Pupils work in groups on an exploration about why a binomial squared equals a perfect...
Curated OER
Excel Lesson
Fifth graders will perform exercises and write the number of each exercise performed on the collection data sheet. They survey eight of their classmates for their exercise data and write that data on the collection data sheet. They then...
Curated OER
Which Number is Greater?
Students draw pictures of two digit numbers to identify the greater value. For this math lesson, students plot two digit numbers on a number line and identify the greatest or lesser value. Students use the greater than and less than...
Curated OER
An Introdcution to Derive
Twelfth graders explore Derive. In this Calculus lesson, 12th graders investigate the menus and tools available in Derive. In addition to the familiarization part of the lesson, students investigate Pascal’s Triangle,...
Curated OER
Tzedakah: How Can We Help?
Students define what constitutes a nutritious meal, the price of a healthy meal, and understand that some people can't afford healthy meals. In this healthy meals lesson plan, students estimate and research the cost of a nutritious meal,...
Curated OER
Rounding
First graders round to estimate greater sums. After a lecture/demo, 1st graders complete a web lesson on estimation. They practice rounding to the nearest hundred using a restaurant take-out menu.
Curated OER
Constructing Triangles
Students construct triangles. In this geometry activity, students create equilateral triangles. They also construct triangles where the sides are different. They use the lab to create and move shapes around with the Cabri program.
Curated OER
Quadrilateral within Quadrilaterals
Students investigate the properties of quadrilaterals. In this geometry lesson, students solve problems dealing with construction and designs. They work with quadrilaterals, midpoints and parallelograms.
Curated OER
Cyberchase
Students participate in math games to learn to count combinations. In this counting combinations lesson, students complete the 'Cyber Chow Combos Organizer' to practice counting combinations. Students then complete a combinations...
Curated OER
Moving Out
Students determine their cost of living. In this determining their cost of living lesson, students think of ten necessary things they would need if they moved out of their parents house. Students research the cost of renting...
Curated OER
Calculator
Young scholars explore the calculator utility function on a Macintosh computer. In this calculation lesson, students launch the calculator feature and complete a problem solving worksheet.
Curated OER
Finding Sales Tax
Seventh graders investigate sales tax. Following a teacher demonstration, they find sales tax and the total cost of items. In groups, classmates choose items from a menu that they would like to purchase. Each student figures the sales...