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Innovating Science® - Osmosis and Diffusion Lab
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$59.95
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Manufacturer ID - IS3001
Students will learn about acids and bases through a class discussion and then test a dilute acid and dilute base with neutral litmus paper to learn how the paper indicates something is acidic or basic. Once that skill is learned they can move on to test some common items that would be found around their house to determine if they are acids or bases. Optional: Extra litmus paper is included to test more items either from home or around the school building for a greater understanding of acids and bases. The activity contains enough materials for 6 groups of students.
Description
This lab allows you to learn about two forms of passive transport: diffusion and osmosis. You will compare and contrast similarities and differences in the processes of diffusion and osmosis. Use a colorimetric test to demonstrate the movement of a solute across a semi-permeable membrane. Set up an environment likely to facilitate osmosis and gather data to determine whether or not osmosis may have occurred. Kit contains enough materials for 15 groups. Teacher's Manual and Student Study Guide copymasters are included.
Aligned to the Next Generation Science Standards (NGSS)*
Disciplinary Core Ideas: LS1.A
Performance Expectations: MS-LS1-2; MS-LS1-3; HS-LS1-2; HS-LS1-3
Cross Cutting Concepts: Systems and System Models; Structure and Function; Stability and Change
Engineering Practices: Developing and Using Models; Planning and Carrying Out Investigations
Kit Includes:
30 pc. Dialysis Tubing
1 cpsl Starch (to make 100ml of 1.0% Solution)
1 btl. Sucrose (to make 100ml of 0.5M Solution)
15mL Iodine/Potassium Iodide Solution
30 Plastic Cups
DOT Info:
Non-regulated
*"Next Generation Science Standards" is a registered trademark of Achieve. Neither Achieve nor the lead states and partners that developed the Next Generation Science Standards was involved in the production of, and does not endorse, this product.
Aligned to the Next Generation Science Standards (NGSS)*
Disciplinary Core Ideas: LS1.A
Performance Expectations: MS-LS1-2; MS-LS1-3; HS-LS1-2; HS-LS1-3
Cross Cutting Concepts: Systems and System Models; Structure and Function; Stability and Change
Engineering Practices: Developing and Using Models; Planning and Carrying Out Investigations
Kit Includes:
30 pc. Dialysis Tubing
1 cpsl Starch (to make 100ml of 1.0% Solution)
1 btl. Sucrose (to make 100ml of 0.5M Solution)
15mL Iodine/Potassium Iodide Solution
30 Plastic Cups
DOT Info:
Non-regulated
*"Next Generation Science Standards" is a registered trademark of Achieve. Neither Achieve nor the lead states and partners that developed the Next Generation Science Standards was involved in the production of, and does not endorse, this product.
Specification
| Brand Name | Innovating Science® |
|---|---|
| Performance Expectations | 5-PS1-3 5-PS1-4 |
| Cross Cutting Concepts | Cause and Effect Scale, Proportion, and Quantity |
| Engineering Practices | Planning and Carrying Out Investigations |
| Box Used | 12663SBOX |
| Width (in) | 6.25 |
| Height (in) | 4 |
| Weight (oz) | 19.9 |
| Weight (lb) | 1.24 |
| Country of Origin | US |
| Harmonization Code | 9023.00.0000 |
| DOT Description | Non regulated |
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