Wednesday, September 24, 2008

Tech Savvy Teacher

Article by: Dorothy Mitchell, Erica Jarvis, Jennilyn Lowe

As Tech savvy Teachers we have been looking for ways to implement technology in the classroom to enhance the learning of our students. For this specific article we looked at the Utah First grade core curriculum Standard 3 Objective 2a. Then we decided on an experiment we could do using the computer program Logger Pro 3 and a Temperature probe that connects to the computer through the USB port.

We set up the experiment by gathering 5 different paper cups with water at different temperature states including: ice, ice water, drinking fountain water, room temperature water, and boiling water. Then we made a prediction and put the cups in order from coldest to hottest. Then to test our hypothesis we used the Temperature Probe and Logger Pro 3 to collect temperature data. Then we saved the data in a graph to compare temperatures.



Predictions








Testing with Temperature Probe








Using Logger Pro3






We found that our prediction was correct. The order that cups should be in was: ice, ice water, fountain water, room temperature water, and then boiling water. The following images are the graphs taken from Logger Pro 3. They show the temperature differences between the hottest and coldest water states.




Temperature graph for ice






Temperature graph for boiling water




The Logger Pro 3 and the Temperature Probe can help enhance students learning of science in many ways. We just showed how it can help with learning about temperature and states of water. The graphs make it easy for students to see the progression of the temperature change. The graphs also visually illustrate the temperature differences. The Temperature Probe provides fun hands on experience for the students and may help improve their technology skills.

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