Lesson Plan
Curated OER

Sales Tax and Discounts

For Teachers 6th - 8th
Middle schoolers explore the concept of sales tax and discounts. In this sales tax and discounts lesson, students pretend to gamble in groups to win fake money. Middle schoolers must tax their winnings. Students collect receipts. Middle...
Lesson Plan
Curated OER

How to Work With Time Zones

For Teachers 3rd - 5th
Students solve time zone problems. In this time zone lesson, students view a time zone map and learn about the 24 time zones. Students are given a worksheet where they compute the time in different areas.
Lesson Plan
Curated OER

SQRQCQ

For Teachers 5th
Fifth graders discover a method to solve word problems. In this 5thgrade math activity, 5th graders learn the steps of SQRQCQ (survey, question, reread, question, compute, question. Students practice using the method to solve word problems.
Lesson Plan
Curated OER

Math Lesson Study Plan

For Teachers 2nd
Second graders find missing addends by solving math word problems. In this missing addend lesson, 2nd graders work in a whole group setting to find the missing addends in word problems before using the strategies to work independently....
Worksheet
Curated OER

SAT Grid Practice Test 11

For Students 9th - 11th
In this SAT practice test, students compute the area and perimeter of polygons.  They determine the volume of a cylinder and solve problems with exponents.  This one-page instructional activity contains 10 problems. ...
Lesson Plan
Curated OER

Popsicle Stick Regrouping Fun

For Teachers 2nd - 3rd
Students demonstrate regrouping in subtraction. In this math computation instructional activity, students use popsicle sticks to practice the regrouping strategy. Students practice several examples of regrouping problems in small groups.
Lesson Plan
Curated OER

Time Trials

For Teachers 8th - 10th
Students investigate speed, time and distance. In this algebra lesson plan, students utilize their knowledge of linear equations to solve problems related to time, speed and distance. This assignment is hands on using two toy race cars.
Worksheet
Curated OER

CiCi Pizza Problem

For Students 7th - 10th
In this CiCi's worksheet, students determine the tax rate for a specified town from given information.  They compute the discount rate given for a group of students to eat at the resturant.  This one-page worksheet contains 2...
Worksheet
Curated OER

Arithmetrivia

For Students 6th - 9th
In this arithmetrivia worksheet, students read and solve word problems.  They translate from word problems to written equations and then solve them.  This one-page worksheet contains 12 problems.  Answers are provided.
Worksheet
Curated OER

Chapter 6: Geometry Perimeter and Area

For Students 10th - 12th
In this perimeter and area worksheet, students find the perimeter of various polygons.  They compute the perimeter, surface area, circumference, and volume of given figures.  Students explore trigonometric ratios.  This...
Interactive
Curated OER

Order of Operations--Addition, Subtraction, Multiplication & Division

For Students 4th - 5th
In this interactive mathematical computation worksheet, students solve 12 problems by using the order of operations. Students type their answers into the text box.
Interactive
Curated OER

Midpoint

For Students 9th - 12th
In this online math worksheet, learners compute the midpoint between two sets of coordinate pairs. This excellent resource allows the students to check their answers, and to get "hints" should they run into difficulties. A terrific...
Lesson Plan
Curated OER

Area and Perimeter Review

For Teachers 8th - 10th
Students calculate the area and perimeter of different shapes. For this geometry lesson, students name the different polygons based on their number of sides. They use the correct formula for each shape to calculate the area and perimeter.
Lesson Plan
Curated OER

How Sharp Is Your Memory?

For Teachers 8th - 10th
Students play a memory game as they explore reasoning. In this algebra activity, students identify concepts using pictures and words. They model real life scenarios using hands on manipulatives.
Interactive
Curated OER

Advanced Math Problems

For Students 6th
In this grade 6 math activity, 6th graders answer a set of 20 multiple choice questions. Answers may be submitted and checked on-line.
Lesson Plan
Curated OER

Bell Curve

For Teachers 3rd - 5th
Students explain normal distribution of a measurable characteristic within a group of objects. They create two graphs (one for each type of Hershey's Kiss) with increments of measurement on the X-axes and number of measurements on the...
Lesson Plan
Curated OER

Puzzling Perimeters

For Teachers 3rd
Third graders use estimation, fractions and decimals to determine the perimeter of objects in the classroom. They are given a worksheet with a list of the items on it. The worksheet has columns beside each of the items for estimation and...
Lesson Plan
Curated OER

Snow Cover By Latitude

For Teachers 6th - 8th
Students create graphs comparing the amount of snow cover along selected latitudes using data sets from a NASA website. They create a spreadsheet and a bar graph on the computer, and analyze the data.
Lesson Plan
Curated OER

Taste the Rainbow

For Teachers 6th - 8th
Students practice estimating and graphing by utilizing Skittles.  In this statistics lesson plan, students complete worksheets based on the likelihood of a certain color of skittle coming out of the bag.  Students create a...
Lesson Plan
Curated OER

My World Wide Tour of Spanish Speaking Countries

For Teachers 6th - 12th
Students organize a two week travel plan through Spanish speaking countries all over the world. plan their flight schedules, accommodations, and tours of cultural events. Students compute the total cost of their trip.
Lesson Plan
Shodor Education Foundation

Tree Diagrams and Probability

For Teachers 7th - 9th Standards
Aspiring statisticians create tree diagrams and figure probabilities of events based on those diagrams. They practice adding and multiplying fractions and explain complementary probabilities. Students use computers activities to make...
Lesson Plan
Curated OER

Box And Whiskers

For Teachers 6th - 8th
Students investigate the concept of using box and whisker plots. They demonstrate how to use them to compute median, mode, and range. Students compare and contrast the complete and systematic processes use to solve problems. This is done...
Lesson Plan
Curated OER

Free Enterprise -- Product Cost

For Teachers 9th - 12th
Students are introduced to the concept of free enterprise. In groups, they discuss the price of various food items and decide on which item to produce. They calculate the cost of producing the item and share their results with the class.
Lesson Plan
Curated OER

The Probability Project

For Teachers 9th - 11th
Learners work together to complete a project on probability. In groups, they solve probability equations based on the formula and scenerio given to them in a PowerPoint presentation. To end the lesson, they take a quiz on each problem...