Filters: Your search found 2 results.
Topics/Subjects:
Data collection, analysis and probability  
SMD Forum - Primary:
Earth Science  
Instructional Strategies:
Demonstrations  
Identifying similarities and differences  
Learning Time:
45 to 60 minutes  
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In this activity, students produce a land cover map of a 15 km x 15 km GLOBE study site from hard copies of Landsat satellite images. Students place clear transparencies over the Landsat TM images and use markers to outline and classify areas of... (View More)

To determine if data values are reasonable, students need to understand the units of measurement and be able to estimate the expected range of values in data. This activity has groups of students collecting and recording data, changing some of the... (View More)

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