ATAMS
BLAST DIGITAL AGENDA
KAUFFMAN
17 - 20 January 2011
10 – 11 College
Prep Chemistry B
DO NOW:
While waiting for your new assigned seat, work on the following unit conversions. Show your work.
5.261 kg = ___ g; 54.3 dm = __ dam; 254 mm = __ dm; 1.756 L = ___ mL; 325,600,000 mL = __ L
A compound has a molar mass of 526.3 g/mol. How many grams of the substance do I have if there are
2.13 mol present? How many particles (molecules) of the substance are present?
California
Standards:
Standard 3d: Use molar mass to determine grams, moles, number of particles, and volume of a gas at STP.
Standard IE1a: Select and use appropriate tools (mathematics tools, in this case).
Essential
Questions:
If we are given the mass of an element in units other than grams, how do we find the number of moles?
What are the requirements for a good laboratory notebook? What are the proper safe lab procedures?
LEARNING OBJECTIVES FOR STUDENTS:
Worksheets on unit conversions, scientific notation, and metric prefixes from last week; compass learning;
Given:
and reading on laboratory notebooks and proper lab safety
the learner
will:
solve chemistry problems involving the conversion between mass, moles, number of particles, and/or the
volume of a gas at STP and demonstrate an understanding of safe and proper procedures in the laboratory
by:
applying unit conversions and scientific notation using the dimensional factor analysis method and by
passing a quiz on laboratory procedures with at least 95% mastery.
Assessment: Practice problems, unit worksheets, compass learning assessments, exit slips, proper lab procedure
handouts, lab procedure quiz, and lab notebook.
Individual Instruction:
• Read and take Cornell Notes on the
handout packet on pages (in this
order) 7, 6, 8, 9, 10 and 11.
• Solve problems 1 – 5 on each problem
set (on each set) and compare your
answers to the key posted. SHOW ALL
OF YOUR WORK.
• Take the Compass Learning quiz on
unit conversions and scientific
notation.
• Complete the rest of the problems on
pages 6 - 11.
• Exit slip will be your progress on the
worksheets.
Assignment for Thursday:
• Complete at least 15 of the
vocabulary words and work on your
Jeopardy style questions for the
sample notes provided. Compare
your notes to the sample notes and
add additional details where needed.
Collaborative Station:
Direct Instruction:
•
Metric prefixes, dimensional analysis
factor method, and scientific
notation problems involving
chemical quantities.
ASSIGNMENT FOR FRIDAY:
• Buy a laboratory notebook for
your group of four people (Dr.
Kauffman has notebooks available
for $0.55 each or for $1.60 that
are suitable).
• Be prepared for the competency
test on Friday and the quiz on
laboratory procedures and safety.
The quiz on laboratory procedures
will be 25 questions—you can miss
one and still pass.
• Read and take Cornell Notes on the
packets on laboratory procedures and
lab safety.
• Discuss the procedures for your
laboratory notebook with your
classmates.
ASSIGNMENT FOR MONDAY:
• Complete the pre-lab for Monday’s
laboratory experiment. Only those
who have completed the pre-lab and
have passed the quiz will be able to
participate in this first lab, a
demonstration lab.