Curated OER
Neighborhood statistics
Learners examine statistics relating to neighborhoods. They use the data to explain how a population affects their environment. They discuss how businesses use statistics to find out information about their clientele.
Curated OER
How Does Probability Relate to Radon?
Young scholars read an article about probability and radon. They practice using a hand held geiger counter to understand the properties of radiation and radioactivity. They identify the harmful and helpful effects of radiation as well.
Curated OER
Using Representations to Model Problems
student make predictions or draw conclusions based on physical and visual representations of profit and sales. They model problems with physical materials and visual representations, and use models, graphs and tables to draw conclusions...
Curated OER
Is It Likely or Is It Unlikely?
n a class discussion Students identify events or situations as being likely to occur or unlikely to occur. Then, they work in pairs to generate likely and unlikely statements to share with the class.
Curated OER
Fractions
In this mathematics learning exercise, students read, write, order and compare fractions and mixed numbers. They identify that there are various strategies for finding fractional parts and use fractions to order and compare amounts or...
Curated OER
Team Up for Telling Time
Students team up to compete in a variety of Internet time-telling activities. In teams of four, groups are assigned to computers and solve problems related to telling time.
Curated OER
The Commutative Property
Learners explore arrays. They get into pairs and receive bags of small buttons to each group.
Curated OER
Picture Your Numbers with
Students create pairs of cards with numbers and pictures. Encourage students to use a different color to represent each number/picture pair; this help them with visual association in the "Concentration" game.
Curated OER
Ellipses And Kepler's First Law
Students explain that planets actually orbit the center of gravity of the solar system, and that distant planets may be detected by motions of their central star around the centers of gravity of their planetary systems.
Curated OER
Using the Pythagorean Theorem
Students apply the Pythagorean Theorem to solve real-world problems. They draw diagrams based on written descriptions to calculate the examples.
Curated OER
How Do You Measure Up?
Students explore the concept of measurement, modelling the increments on a standard ruler using cubes and grid paper. They identify the length of a line to a designated standard unit and measure specified body parts.
Curated OER
Mathematics: Budgeting
Students develop a month long budget. They use problem solving skills to adjust their budgets for unforeseen expenses. They use checks to pay mock bills.
Curated OER
Lagoon Lake
Students develop skill in using co-ordinates. Up to eight cardinal points of the compass are used making this a useful activity in simple map and grid work. They utilize educational software to gain practice.
Curated OER
Congruent Triangles - Is This Enough Information?
Seventh graders examine congruence postulates and apply knowledge to triangles in the world around them.
Curated OER
Best Guesser
Fifth graders develop strategies for estimating ages, and illustrate results by graphing and interpreting scatter plots to compare x and y coordinates.
Curated OER
Nickels, History, and Peace
Second graders examine the designs on nickels before 2004 and after when the new Peace Medal nickel was minted. They research the events that preceded the new design and explore the symbols of friendship on the new coin. They work in...