Curated OER
Rational, Irrational and Square Roots
Seventh graders identify rational and irrational numbers and then, estimate the square root of numbers that are not perfect squares. They then identify what the radical is and differentiate between that and a division symbol clearly....
Curated OER
Earthquakes
Eighth graders demonstrate the mathematical components of a scientific problem as well as illustrate how real world problems can be solved using math. They demonstrate math skills such as rate calculation, graphing, and linear equations.
Curated OER
Puzzling Perimeters
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...
Curated OER
Ratio, Percent, & Proportions
Seventh graders explore the concept of percents, ratios, and proportions. In this percents, ratios, and proportion lesson, 7th graders have 237 ounces of beads to weigh. Students work in groups to weigh the beads in a way so that each...
Curated OER
Get a Line on Integers
Students explore number sense by completing math function problems in class. In this integers instructional activity, students define integers and practice plotting them on a number line. Students utilize math functions such as addition...
Curated OER
Multi-Digit Multiplication
Fourth graders practice mastering the ability to multiply multi-digit numbers utilizing rectangular arrays and a variety of mental math strategies. They model and illustrate meanings of multiplication and division of whole numbers and...
Curated OER
Store Wide Sale
Students practice figuring percentages by solving written shopping problems. In this consumer math lesson, students read several scenarios dealing with items on sale and must figure out the new price. Students check their...
Curated OER
Probability and Geometry Problems
In this online math worksheet, learners consider a variety of scenarios which include elements of geometry and probability. This excellent resource allows the students to check their answers, and to get "hints" should they run into...
Curated OER
Operations for Problem-Solving
Students examine a problem and develop the best method to arrive at the solution. In this math lesson, students apply basic math skills by coming up with the correct steps to solve a word problem. ...
Curated OER
Find the sequence and the nth term
In this fractions worksheet, students look at the fraction pattern and given the expression for the nth term. Students complete 10 problems.
Curated OER
The Price is Right, So Let's Make Change
Students estimate, calculate, and count back the amount of change needed from purchases made during small group activities.
Curated OER
Fair Games
Fifth graders examine the statistics of playing games. Many games of chance and activities in maths text books involve rolling two dice and combining the scores, usually by addition. Students often find the probabilities of such events...
Curated OER
Estimating With Fire
Pupils solve problems with percents, decimals and fractions. In this algebra lesson, students convert between fractions, percents and decimals. They estimate their answers and calculate their answer.
Curated OER
Mental Methods
In this mental methods worksheet, students determine the correct answer when multiplying fractions, percents and decimals. They use mental math to solve problems.
Curated OER
Paper Packaging Design
Students create packages with a maximum capacity. In this geometry activity ,students estimate using whole numbers, decimals and fractions. They calculate length, weight and mass of packaging.
Curated OER
Integrating Mathematics Into Literature
Students discuss tables, multiples, fractions, ratios, and probability while participating in daily activities in this cross-curricular Math lesson plan using examples from Literature. State standards in Mathematics are addressed over...
Curated OER
Finding Percent When Given A Fraction
Seventh graders calculate percentages when given a fraction. They convert a percentage to a fraction. All of this be done by each student's ability to read the graphs made available by the spreadsheet information.
Curated OER
What are the Chances: A Game of Chance!
Sixth graders experiment with dice, playing cards, pennies and computer-generated simulations to calculate probability. They use compiled data to make predictions.
Curated OER
C is for Cookie-A MEAN-ingful Graphing Activity
Third graders, in groups, dissect a variety of brands of chocolate chip cookies and calculate the mean for each brand. They create their own bar graphs, pictographs, and line graphs to represent information.
Curated OER
Batting the Unknown
Students use batting averages to provide a measure of a player's past success. They use Algebra to calculate required performance to improve the average. Students compare baseball batting statistics early in the season and late in the...
Curated OER
Ratio Relationships
Students solve for the different ratio and proportion of a problem. In this geometry lesson, students show their knowledge of how to solve proportional relationships. They convert between percent, decimals and fractions.
Curated OER
Location, Location, Location!
Pupils determine the probability of drawing coins from each of the three United States Mints. They measure the distance between the Mints and determine which is closest to them. They convert fractions to percentages.
Curated OER
Basic Probability of One Event
In this probability worksheet, students solve 10 problems in which the probability of individual events is calculated. This page is intended to be an online activity, but can be completed on paper.
Curated OER
L-shaped Perimeters
In this perimeter worksheet, students calculate the perimeter of L-shaped figures by subtracting to find missing side lengths. There are 6 questions.