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Screen Sieves Kit, set/6
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Screen Sieves Kit, set/6
3070-6
Grades: 6
- 12
Six screen mesh sizes (5, 10, 35, 60, 120, 230) will let students separate and grade soil and rock samples in order to determine the make-up of soil strata. Kit includes bottom pan and lid with Teacher's Guide and sieves.
TESTIMONIALS - Charlotte McDonald -
Packaging: Very durable and inside packing stabilized the sleeves. Teacher's Guide: Clear as to how to prepare for use; contained good background information and ideas for lab. User friendly: product was very easy to use with students. It was durable yet and showed results of differences in soil samples. Quality: Durable and easy to store in school cabinet without damaging screens. Content: The Soil Sieves met my objective for students to understand the differences in soils and the characteristic properties of particles that make up soil. It also helped students understand how the different particles affect permeability and capillary action. We related this to plant growth and also demonstrated why scientists are studying the soil on Mars (successful Mars landing was a great relationship). This product was what I expected. In fact, I was very impressed with the very fine grain sieve. This is a good value and I would like to have more for small groups of students. I can't think of any major changes that I would make. Possibly differentiation in lessons for elementary, middle and high school students would be helpful.
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Screen Sieves Kit, set/6 |
Product ID
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$112.75
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