Thursday, Feb. 27 th : “A” Day Friday, Feb. 28 th : “B” Day Agenda Sec. 6.2 Quiz: “Drawing and Naming Molecules” Movie: “Elements of Chemistry: Compounds and Reactions” Lab Write-Up: “Polymers and Toy Balls” Concept Review work time We will be in the lab next class period Please dress appropriately…
Section 6.2 Quiz “Drawing and Naming Molecules” You may use your notes and your book to complete the quiz on your own… Use the force!
Movie: “Elements of Chemistry: Compounds and Reactions“ Write down 10 things you learned from the movie…..
Lab: “Polymers and Toy Balls” Your lab partner for this lab will be….
Lab: “Polymers and Toy Balls” In this lab, you will: Synthesize two different polymers Make a toy ball from each polymer Make observations about the physical properties of each polymer Measure how well each polymer ball bounces
Lab: “Polymers and Toy Balls” Changes to Materials List Replace “beaker, 2 L, or plastic bucket or tub” with “pneumatic trough” Add squirt bottle w/distilled water
Lab: “Polymers and Toy Balls” Changes to Procedure #2 Change “2 L beaker, bucket, or tub” to “pneumatic trough”. This step will already be done for you. There will be 1 pneumatic trough per lab table. #4 Add (squirt bottle) #17 Add (Table 1) #18 Add (Table 2)
Lab: “Polymers and Toy Balls” Complete the lab write-up: 1.Title 2.Purpose 3.Hypothesis 4.Materials 5.Procedure 6.Reflection Statement This lab is move involved than many, so be sure to READ THE PROCEDURE AND UNDERSTAND IT! Remember: Lab write-ups need to be completed before you can conduct the lab next time…