2. What is a mixture?

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Sept. 26, 2012
AGENDA:
Today’s Goal:
Students will be able to
1 – Bell Ringer
classify a substance as an
2 – Stations on Classifying element, compound,
Matter
homogenous mixture, or
3 – Classifying Matter
heterogeneous mixture,
Class Competition
4 – Exit Ticket
CHAMPS for Bell Ringer
C – Conversation – No talking.
H – Help – RAISE HAND for questions, do not call me over
verbally
A – Activity – Answer Questions on your bell ringer sheet
(5 min), you’ll submit it Friday.
M – Materials and Movement – Pen/Pencil, Bell Ringer
sheet, notes. Stay in seats.
P – Participation – Work on bell ringer.
S – Success – Finish bell ringer in 5 min.
Thursday, Sept. 27
Objective:
Bell Ringer:
Students will
1. How do you classify a substance as
review for their
an element, compound, pure
quiz tomorrow.
substance, or mixture?
1.1a – Students will define Chemistry & understand the difference between a scientific law and a scientific
theory.
1.1b - Students will learn to read the periodic table (the symbol, name, atomic number, atomic weight)
1.1c – Students will describe the subatomic components of an atom (protons, neutrons, and electrons) and
their charges.
1.1d – Students will understand the relationship between atomic number and the number of protons. Students
will understand the relationship between the atomic mass and the number of protons and neutrons
1.1e – Students will understand that most of the mass of an atom is found in the nucleus.
1.1f – Students will understand that isotopes have the same number of protons but different numbers of
neutrons.
1.1g – Students will understand how to calculate the number of neutrons from the atomic number and the
mass number
1.2a – Students will understand the difference between elements and compounds and pure substances /
mixtures.
1.2b - Students will understand the difference between homogenous and heterogeneous mixtures.
4 MINUTES
REMAINING…
Wednesday, Sept. 26
Objective:
Bell Ringer:
Students will
1. What is a pure substance?
be able to
classify a
2. What is a mixture?
substance as
an element,
compound,
homogenous
mixture, or
heterogeneous
mixture,
3 MINUTES
REMAINING…
Wednesday, Sept. 26
Objective:
Bell Ringer:
Students will
1. What is a pure substance?
be able to
classify a
2. What is a mixture?
substance as
an element,
compound,
homogenous
mixture, or
heterogeneous
mixture,
2 MINUTES
REMAINING…
Wednesday, Sept. 26
Objective:
Bell Ringer:
Students will
1. What is a pure substance?
be able to
classify a
2. What is a mixture?
substance as
an element,
compound,
homogenous
mixture, or
heterogeneous
mixture,
1minute Remaining…
Wednesday, Sept. 26
Objective:
Bell Ringer:
Students will
1. What is a pure substance?
be able to
classify a
2. What is a mixture?
substance as
an element,
compound,
homogenous
mixture, or
heterogeneous
mixture,
30 Seconds Remaining…
Wednesday, Sept. 26
Objective:
Bell Ringer:
Students will
1. What is a pure substance?
be able to
classify a
2. What is a mixture?
substance as
an element,
compound,
homogenous
mixture, or
heterogeneous
mixture,
BELLRINGER
TIME IS
UP!
Sept. 26, 2012
AGENDA:
Today’s Goal:
Students will be able to
1 – Bell Ringer
classify a substance as an
2 – Stations on Classifying element, compound,
Matter
homogenous mixture, or
3 – Classifying Matter
heterogeneous mixture,
Class Competition
4 – Exit Ticket
Week 2
Weekly Agenda
Mon 9/24 – REACH Assessment
Tues 9/25 – Classifying Matter Day 1
Wed 9/26 – Classifying Matter Day 2
Thurs 9/27 – Physical & Chemical
Properties, Review
Fri 9/28 – QUIZ 1 & Plan
CHAMPS for Station Work
C – Conversation – Quiet Whisper ONLY.
H – Help – RAISE HAND for questions, do not call me over
verbally
A – Activity – Take Cornell Notes and Answer Questions.
M – Materials and Movement – Pen/Pencil, Notebook or
Paper. You will switch stations every 5 minutes.
P – Participation – Complete your notes, do
demonstrations
S – Success – Gain conceptual understanding
Station Work: Take out a pen or
pencil and paper. I will assign
you to a station.
We will switch every 5 minutes.
Topic: Classifying Matter
Date: 9/26/2012
CHAMPS for Competition
C – Conversation – Quiet Whisper ONLY.
H – Help – RAISE HAND for questions, do not call me over
verbally
A – Activity – Discuss answer with your group, have 1
person raise their hand when ready.
M – Materials and Movement – Pen/Pencil, Notebook or
Paper. Stay in seats.
P – Participation – Discuss with group.
S – Success – Take good notes on explanations of
answers. Be able to explain WHY.
Competition: Classify the
following as a pure substance or
mixture
Topic: Classifying Matter
Date: 9/25/2012
Sodium
ICE
Salt
Mercury
Gasoline
Competition: Classify the
following as an element,
compound, homogenous mixture,
or heterogeneous mixture
Topic: Classifying Matter
Date: 9/26/2012
Sugar
Carbon Dioxide
Iron
Oxygen
Iron with Rust
Grain Alcohol
(C2H5OH)
Air
Pile of Sand &
Salt
Rubbing Alcohol
(95% grain
alcohol, 5% water)
Salt Water
Gold
Salt Water
CHAMPS for Exit Ticket
C – Conversation – NO Talking
H – Help – RAISE HAND for questions, do not call me over
verbally
A – Activity – Answer Exit Ticket Questions on a loose leaf
piece of binder paper.
M – Materials and Movement – Pen/Pencil, Paper. Stay in
seats. No notes.
P – Participation – Work silently by yourself.
S – Success – Write clear answers in complete sentences.
Exit Ticket 9/25
1. Classify aluminum as a pure substance or mixture.
2. Classify air as a pure substance or mixture.
3. Classify carbon dioxide as an element, compound,
homogenous, or heterogeneous mixture.
4. Classify ice as an element, compound, homogenous,
or heterogeneous mixture.
5. Classify a Big Mac as an element, compound,
homogenous, or heterogeneous mixture.
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