Wednesday, 3/1/17- A Day

Core Ideas:

  • Substances are made from different types of atoms, which combine with one another in various ways. Atoms form molecules that range in size from two to thousands of atoms.
  • Each pure substance has characteristic physical properties (for any bulk quantity under given conditions) that can be used to identify it.

Learning Activities:

Period 6

  1. Do Now– Get out your science notebook and add to the Table of Contents- “Density of Water- p.60” (Left Side). Head page 60 properly with “Density of Water-Model & Conclusion-2/28/17.” Open your science notebook to page 60. Review the procedure handout and have your lab safety checklist ready.
  2. Investigation– Do different amounts of water have the same density? Complete following procedure to collect data. Answer Analysis Questions 2-7. Tape the Activity handout (procedure & data table) as flip page to p.61. Complete the Lab Safety Checklist “After the Lab is Completed” Questions 1-5.
  3. Model & Conclusion– Do different amounts of water have the same density? Review data as a class. Set up p.60. Model water molecules in the different volumes of water (100mL, 50mL, & 25 mL) and write conclusion regarding why density of any size sample of water is the same. Trim and tape analysis questions as flip page to p.60.

Periods 2, 4, and 7

  1. Do Now– Get out your science notebook and open to pages 60-61. Also, take your lab handouts. Start working on your “Voice Finder.” Find and answer question 1, then follow the dashed line to each question to think about and answer each one.
  2. Investigation– Do different amounts of water have the same density? Complete following procedure to collect data. Answer Analysis Questions 2-7. Tape the Activity handout (procedure & data table) as flip page to p.61. Complete the Lab Safety Checklist “After the Lab is Completed” Questions 1-5.
  3. Model & Conclusion- Review data as a class. Set up p.60. Model water molecules in the different volumes of water (100mL, 50mL, & 25 mL) and write conclusion regarding why density of any size sample of water is the same. Trim and tape analysis questions as flip page to p.60.

Period 3

  1. Do Now– Get out your science notebook and open to pages 60-61. Also, take your lab handouts. Start working on your “Voice Finder.” Find and answer question 1, then follow the dashed line to each question to think about and answer each one.
  2. Advance OrganizerDensity Eureka video segment
  3. Driving Question Summary Table– Complete the Summary Table on pages 52-53 for the Density of Water Activity.
  4. Practice– “Explain It with Atoms & Molecules/Take It Further” handout

Homework:

Period 3 only- Explain It with Atoms & Molecules Question 8/ Take It Further Question 9 handout