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Copper Penny Oxidation Lab

In this lab students design and experiment that will oxidize a penny. The purpose of this lab besides demonstrating chemical weathering is to assess how well students are understanding the scientific method as well as their ability to think outside the box by taking content knowledge and applying it in a lab situation. I stand back from this lab to see how well students perform. Students will observe their pennies each day until their pennies are dry or for 3 or more days, depending on how they set up their design.

Current USGS Significant Worldwide Earthquake Investigation

In this Earth Science Earthquake activity, students will explore the USGS current earthquake website. Students will understand what is to be found on the USGS Earthquake website. They will discover how many earthquakes have occurred recently. Students will gain an understanding of what the Mercalli Intensity Scale is used for. Students will discover the 5 largest recent earthquakes that have occurred around the world. They will gain a better understanding of geography as well by using maps and map scales to determine distances from an earthquake epicenter.

Cave Formations and Information Investigation Activity

In this assignment students will find images of the most common formations found in caves: helictites, stalactites, stalagmites, flowstone, cave popcorn, soda straws, draperies, cave bacon, columns, and boxwork They will be assigned a specific cave from a list of 18 and answer 8 out of many questions about the cave. Students get to choose the open-ended questions from a list or create their own questions. This assignment is designed to generate interest in visiting the many caves throughout the world. Many of the caves in the list are found right here in the United States.

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