1. Molality, Colloids, Suspensions

2. Evaluation/Assessment:
Objective:
Today I will be able to:
Apply the properties of solutions to answering Kahoot questions
Calculate the concentration of a solution using the equations for molarity and dilution
Evaluation/Assessment:
Informal assessment – monitoring student progress as they complete the practice
Formal assessment – analyzing student responses to the classwork and exit ticket.
Common Core Connection
Build Strong Content Knowledge
Make sense of problem and persevere in solving them
Look for and express regularity in repeated reasoning

3. Lesson Sequence Evaluate: Warm – Up Evaluate: Solutions Kahoot
Explain: Molarity and Dilution Calculations
Elaborate: Molarity and Dilution Calculations Practice
Evaluate: Exit Ticket

4. Warm - Up What is the proper lab technique for preparing a solution?
What is the difference between an unsaturated, saturated and supersaturated solution?

5. Objective Today I will be able to:
Apply the properties of solutions to answering Kahoot questions
Calculate the concentration of a solution using the equations for molarity and dilution

6. Homework
Wear closed toe shoes tomorrow for Dilutions lab

7. Agenda Warm-Up Solutions Kahoot
Molarity and Dilution Calculations Notes
Molarity and Dilution Calculation Practice
Exit Ticket

8. Solutions Kahoot
Take out your solutions notes from last class. We will review them by playing Kahoot.

9. Molarity and Dilution Calculations
You have 15 minutes to complete the calculations at your desk. We will review the answers together

10. Exit Ticket
How would you prepare 1.5 L a 2.0 M solution from a stock solution of 6.0M HCl?