Corbett Maths
Inverse Proportion
Take an indirect view of proportionality. Using a similar approach of direct variation, the resource shows how to solve inverse proportions. The video steps through finding the constant of proportionality to write the formula for the...
101 Questions
Slow Church
The church that just can't stay put! A video presentation raises questions of just how far the church will move. Presented with the rate of movement and a range of time expected, scholars build an inequality to answer the question.
101 Questions
Gas Station Ripoff
Ever wonder if you can trust the pump that pumps your gas? Budding mathematicians use video evidence to analyze the cost-per-gallon ratio at different intervals for three different pumps. Their goal is to identify the pump that is...
101 Questions
Want Some Orange Juice?
Juice up your lessons with an open-ended resource. Scholars must determine how many oranges it takes to fill a container with juice. They use information presented in a video and as images to find the solution.
Curated OER
Walking Home
Middle schoolers discover the formulas for calculating distance. In groups, they solve equations determine the distance in a specific amount of time. They record their answers in a chart or graph and compare them with their classmates.
Curated OER
Manatee Awareness Survey
Students examine the public's awareness of manatees by taking a survey. They display the results of the survey as a graph.
Curated OER
Canada's Climate: Temperature and Rainfall Variations
Middle schoolers analyze data about various climates in Canada. In this data analysis and climate instructional activity, students use Canada Year Book 1999 to complete a worksheet and make connections between precipitation and...
Curated OER
Temperature High and Lows
Students gather high and low temperature readings through email. In this temperature graphing lesson, students use a spreadsheet to input data for a graph. students interpret the graphs to compare and contrast the data from different...
Curated OER
Do the Elephants Need Sunscreen? A Study of the Weather Patterns in Etosha
Students analyze the weather patterns in Namibia. They create a graph of the yearly temperatures and use the internet to gather information. They discuss how the weather goes in cycles in the area.
Curated OER
Our City's Temperature
Students use a thermometer to record temperatures from their homes throughout the city, and then hypothesize reasons for the temperature variations. They use a weather graph worksheet that's imbedded in this lesson to orgainize their data.
Curated OER
Permutations
In this permutations worksheet, 6th graders solve and complete 5 different types of problems. First, they write a simple conceptual art plan with no more than 3 instructions. Then, students use graph paper and a pencil to draw a plan....
101 Questions
Electric Bill
A brilliant resource is at your disposal. Future consumers investigate and discuss an electric bill. Given only partial information, they estimate the monthly bill. They then consider how tiered pricing will affect the bill.
Curated OER
Asthma Survey
Young scholars collect survey data on the prevalence of asthma in a community. They summarize and display the survey data in ways that show meaning.