# QR Teaching Activities

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Results 31 - 40 of **83 matches**

The Costs of Your Commute: Your Money, Your Time, and the Earth part of SISL:2012 Sustainability in Math Workshop:Activities

Charlie Buehrle

This activity has students investigate their own cost, CO2 output, and time for commuting. They then compare their commute to an environmentally conscious alternative by using comparable metrics.

Should I Unplug? part of SISL:2012 Sustainability in Math Workshop:Activities

Lori Carmack

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Biking vs Driving part of SISL:2012 Sustainability in Math Workshop:Activities

Deirdre Smeltzer

How much difference would biking to work one day per week make?

How Biodiverse is Lake Superior? An exercise in proportions. part of SISL:2012 Sustainability in Math Workshop:Activities

Stephanie Kajpust

Students use critical thinking and algebra to measure and evaluate the biodiversity in Lake Superior.

Salt Marshes: estimation techniques using basic algebra and geometry part of SISL:2012 Sustainability in Math Workshop:Activities

Yelena Meadows; Sharareh Nikbakht

The activity allows for learning about salt marshes ecosystem and practicing of basic math in estimations.

Fitting and Estimating Rates of Change in the Functions Underlying Earth's Bio-Development Over Time part of SISL:2012 Sustainability in Math Workshop:Activities

Alan Ableson; Jennifer Bready

What is happening in our world? How has the temperature changed? Have oxygen and carbon dioxide levels changed? How does this effect biodiversity? In this lab, we will investigate the changes in these four variables over various time periods to see how they relate.

Who Goes There? Estimating Ocean Populations in Chincoteague Bay part of SISL:2012 Sustainability in Math Workshop:Activities

Maria Hernandez; Itnuit Janovitz-Freireich

In this activity students use data to: rank species on the food chain, compute energy flow ratios and estimate fish populations in the Chincoteague Bay. Students also discuss the impact of the ecosystem and humans on this population, with an extension activity calculating the biodiversity of the system.

Economics of installing Solar PV panels: is it worth it to the individual? part of SISL:2012 Sustainability in Math Workshop:Activities

Martin Walter

We show that it is economical for an individual to install solar photovoltaic panels in Denver, Colorado; and this is a sustainable strategy for society at large.

Modeling: (1) Revenue Neutral Carbon Taxes; (2) Accelerated atmospheric C02 concentrations part of SISL:2012 Sustainability in Math Workshop:Activities

Martin Walter

Design a revenue neutral carbon tax and a plan for implementation; together with a model for what happens if we do not institute such a tax-system.

The True Cost of Eggs: Commercial vs. Local part of SISL:2012 Sustainability in Math Workshop:Activities

Caira Bongers