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Light Plants and Dark Plants, Wet Plants and Dry Ones
| Content Provider | TeachEngineering: STEM curriculum for K-12 |
|---|---|
| Author | Hebrank, Mary R. |
| Copyright Year | 2013 |
| Description | Students plant sunflower seeds in plastic cups, and once germinated, expose them to varying light or soil moisture conditions. They measure the seedlings' growth every few days using non-standard measurement (inch cubes). Students plant sunflower seeds in plastic cups, and once germinated, expose them to varying light or soil moisture conditions. They measure the seedlings' growth every few days using non-standard measurement (inch cubes). After a few weeks, they compare the growth of plants exposed to the different conditions and make comparative bar graphs that they analyze to draw conclusions about plant needs. |
| Language | English |
| Access Restriction | Open |
| Rights Holder | Regents of The University of Colorado Duke University |
| Subject Keyword | Life Science Measurement Number and Operations Agriculture Non-standard Measurement Plant Growth Growing Conditions Bar Graph Plant Needs |
| Content Type | Text |
| Time Required | PT2H30M |
| Education Level | Class I Class II Class III |
| Pedagogy | Experimental Activity |
| Resource Type | Hands-on |
| Subject | Number Sense and Numeration Geometry Biology |
