Solutions
Created by
David King
Brenda Brazile
Don Van Erman
Introduction Task Process Evaluation Conclusion Teacher Page
Introduction
When
we think of a solution, we generally think of
a liquid
However,
the jewelry you are wearing
and the
air
you
breathe are both examples of solutions.
Introduction Task Process Evaluation Conclusion Teacher Page
Task
Create
a visual representation (sketches or downloaded pictures of the following
terms)
·
solute
- solvent
- solution
- colloid
- emulsion
- mixture
- salvation
- alloy
- saturated vs supersaturated solutions
- factors affecting the rate of solution
Introduction Task Process Evaluation Conclusion Teacher Page
Process
1)
In
your assigned group locate pictures, diagrams, movies, etc. of terms related to
solutions.
2)
Your
group will develop a power point presentation with a slide for each of the
terms listed in the task section.
3)
Your
group will present their power point and justify the category you selected for
each picture by referencing your text book.
*The following web addresses will get you started. You may
also find images from other sources on the internet for your presentation.
Web Address 1
Web
Address 2
Web
Address 3
Introduction Task Process Evaluation Conclusion Teacher Page
Evaluation
Criterion for Evaluation |
Points possible |
Score |
Group images correctly reflect the term assigned |
0 - 10 |
|
Group justification of selected caption (text referenced) |
0 – 10 |
|
Individual Contribution by performing the following WebQuest Activities:
|
0 - 10 |
|
Introduction Task Process Evaluation Conclusion Teacher Page
Conclusion
Once completed, this activity will give each of you a visual image that you will find helpful in your study of solutions. As problem solving occurs later in the chapter, terms like “solvation” will not hinder your progress.
Introduction Task Process Evaluation Conclusion Teacher Page
Back to Student Page
Teacher Page
Subject
Area: Chemistry/ Physical Science Grade Level: 9-12
Learner Information
This
activity will give students a working knowledge of the terms associated with
the chapters on solutions.
Standards
Chemistry
24.) Describe the preparation and properties of solutions.
• Components
• Classifications
• Solubility
and concentrations
• Conductivity
• Colligative properties
25.) Relate certain factors to solubility and rate of solution.
• Nature
of solute and solvent
• Temperature
• Agitation
• Surface
area
• Pressure
of gases
Physical Science
22.) Explain the formation of unsaturated, saturated, and supersaturated
solutions.
23.) Describe the effects of
factors that influence solubility and rate of
solution.
• Nature
of solute and solvent • Surface
area
• Temperature • Pressure
of gases
• Agitation
Technology
Internet
Power Point