Rainbow in a Straw for Parashas Noach
When Noach emerged from the teivah, he was greeted with the exquisite vision of a rainbow in the sky. Let’s create a rainbow in a clear straw using cups of water in different colors and learn something about water density while we’re at it.
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CRBER13-RS023 Instruction Sheet 250 Downloads
Specifications
| Size: | 8.5×11 |
| Language: | Hebrew and English |
| Language Style: | Ashkenaz |
| Gender: | N/A |
| Color: | Color |
| Grade(s): | Preschool-2nd Grade 3rd-5th Grade 6th-8th Grade High School |
| Resource Type(s): | Curriculum Materials |
| Subject(s): | Science Noach |
Printing
Creditst
Creditst
| Contents: | 5-8.5×11-Color | Paper | Not Laminated |
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| Page Scaling: | None (Do Not Fit to Printable Area) | ||
| Notes: | Some cutting and assembly may be required. Laminated items will require trimming. Items larger than 11×17 inches may require a large format printer. |
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Goals
| Goals and Objectives: | The students will stack different colored waters with varying amounts of salt in a clear straw and discover that it is possible to stack water with less density on top of water with a greater amount of density. |
| Skills Needed: | focus on task, ability to follow instructions, fine motor skills |
Materials
Five or six clear cups or empty bottles to hold 9 oz.
Food coloring
Warm water
Clear straw
Salt
Teaspoon
Food coloring
Warm water
Clear straw
Salt
Teaspoon
Credits
| Publisher: | Walder Education |
| Founding Director: | Mrs. Rouhama Garelick |
| Created: | Rivkie Schecter |
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