Environmental Chemistry (Section 4)
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Measurements
Chemistry- 10/21/2013
Environmental Chemistry
Objective: Students will be able to 1. convert measurements to scientific notation. 2. Distinguish among accuracy, precision, and error of a measurement. 3. Determine the number of significant figures in a measurement
Essential Question: How do measurements relate to science?
Activities: 1. Warm-up
2. Visuals-YouTube Video -"Scientific notation"
3. Direct Interactive Instruction - Worksheets
4. Independent practice: Vocabulary "Measurements"
Warm-up: What is the atomic mass of the following elements?
a. N
b. Na
c. O
d. Ne
e. Be
f. Fe
g. Ag
Review for the Examination on Tuesday 10/15/2013
Objective: 1. tudents will be reviewing for the following topics for an exam on Tuesday, October 15 th by means of creating test questions.
2. Each student is responsibel for 5 test questions.
Sections Pages
Matter: 2.1 39 -44
Mixture: 2.2 44-47
Atom: 4.1 101-103
Atoms: 4.2 104 - 108
Model of the atom: 5.1 127- 129
The Periodic Table 6.1 - 6.2 155 - 167
Ionic Bonds 7.1 187-190
Laboratory Equipment
Laboratory Safety
10/10/2013 Review for the Examination on Monday
10/10/23
Objective: Students will be able to review for the upcoming examination by creating student generated examination.
a. Atomic theory
b. Periodc table of elements
c. ionic bonding
d. matter
e. mixftures
Activities: 1. Warm- up
2. Assessfment
3. Create Student Genearated examination
10/08/2013 ch 2 section 1 and 2 vocabulary
Objective: 1. Students will be able to complete the vocabulary matrix for ch 2, section 1 and 2.
2. Students will be able to complete Section review from ch 2.1 and ch 2.2
There will be an examination on Friday, October 11.
Agenda 10 07 2013
Environmental Chemistry 10/07/2013
Standard:
Investigation and Experimentation
CHIE1. a. Select and use appropriate tools and technology (such as computer-linked probes, spreadsheets, and graphing calculators) to perform tests, collect data, analyze relationships, and display data.
CHIE1. b. Identify and communicate sources of unavoidable experimental error.
CHIE1. f. Distinguish between hypothesis and theory as scientific terms.
Objective: Students will be able to. Students will be able to review the scientific method by carrying out a laboratory activity: Separating Mixtures.
Activities:
1. Warm - up
2. Visuals - YouTube Video- Chromatography, Distillation and Filtration: Methods of separating
3. Direct Interactive Instruction- Guide Students through the Laboratory Reporting Steps
4. Assessment:
Warm-up
Matter is made of atoms that have positive
centers of neutrons and protons surrounded by
a cloud of negatively charged electrons. This
statement is
A a theory.
B a hypothesis.
C an inference.
D an observation.
10/04/2013 LABORATORY: Separating Mixtures
Objective:
1. Students will be able to apply the scientific method to carry out a laboratory activity: Separating Mixtures.
2. Students will be able to observe some of the physical properties of matter by conducting a separation of mixtures, hands on laboratory activity.
10/01/2013 Laboratory Equipment
Objective: Students will be able to name the different chemistry laboratory equipment and describe their function by designing flashcards and using student to student interaction: Quiz-Quiz trade.
Activities: 1. Warm-up
2. Design Flash-cards with name and function
3. KAGAN Strategy- quiz-quiz trade
Warm-up: List three important Laboratory Rules.