Warm up 1/23/13
• Warm up
• NO Warm-ups this week.
Classroom activities:
6th ad 7th period: typing experiment report WED and Friday
If complete with experimental report….
Work time on book assignments, make study for any make up tests, read for science articles.
Physical Science 1/16/13• Warm up:• At which point
does the pendulum ball have the most G.P.E.?
Classroom activities:
Warm up
QUIZ
Book assignments
THURSDAY/ FRIDAY:
Typing experiment report
Physical Science 1/15/13• Warm up:• What is the formula
for kinetic energy?
• How much does the kinetic energy change if you double the velocity?
Classroom activities:
Warm up
Review activity (groups create review questions)
If time:
Book assignments/ discussion / video
WED: Quiz ( Newton’s laws, KE, GPE)
Review Activity
• Your group will be given a topic. For the topic:• --Define/explain what it means
• --Demonstrate the concept with pictures/ examples on the board
• --Create a review question for the class to answer and formulate the correct answer.
Physical Science 1/11/13• Warm up:What is the
difference between positive and negative “G forces”?
Classroom activities:
Warm up
Presentations
Book assignments/ discussion / video
Tuesday: Groups will make decisions on experiment plans
Physical Science 1/08/13• Warm up:• At what point on a roller
coaster do the riders have the most gravitational potential energy?
• At what point do they have the most kinetic energy?
Classroom activities:
Warm up
Presentations
Book assignments/ discussion / video
Tuesday: Groups will make decisions on experiment plans
Physical Science 1/07/13• Warm up:• What is the
difference between kinetic energy and potential energy?
Classroom activities:
Warm up
Presentations
Book assignments/ discussion / video
Tuesday: Groups will make decisions on experiment plans
12/13/12
• Warm up:• What is one thing
that you are looking forward during this upcoming break?
Classroom activities:
Warm up
Quiz
Thank you celebration
12/12 Physical Science• Warm up:• At which point does the
pendulum ball have the most kinetic energy?
• At which point does it have the most potential energy?
Classroom activities:
Warm up
Review activity
Study guide
Starts here
12/11 Physical Science• Warm up:• When an object falls what
happens to the following kinds of energy as the object gets closer to the ground? (increase/decrease)
• Potential Energy• Kinetic Energy
Classroom activities:
Warm up
Video: Physics concepts (KE)
Practice problems assignment
12/10 Physical Science• Warm up:• How does Newton’s
1st law explain the negative G forces that you experience when you go over a hill on a roller coaster?
Classroom activities:
Warm up
Progress check mini-quiz
Science Inquiry experiment
data collection
Notes: Laws of motion / Energy
Video: Roller coaster physics section 2+ worksheet + notes
Progress check mini-quiz
• 1.) Newton’s first law states that an object in motion…….
• 2.) Newton’s second law states that Force=_____.
• 3.) Newton’s third law states that for every……
• 4.) What is kinetic energy?
• 5.) What is potential energy?
• 6.) Explain how riding a roller coaster can demonstrate one of Newton’s laws of motion. ( 2.9975 bonus points if you can explain all three laws.)
12/06 Physical Science
• Warm up:• Describe an example
of a situation that demonstrates one of Newton’s laws motion.
Classroom activities:
Warm up
Science Inquiry experiment
data collection
Video: Roller coaster physics + worksheet
12/05 Physical Science• Warm up:• When you graph your
results, which measurement is the dependent variable?
• Which measurement is the independent variable?
Classroom activities:
Warm up
Science Inquiry experiment
data collection
Science Article Presentations
Notes: Newton’s laws
Assignment: Newton’s laws
12/04
• Warm up:• Write the formula
used to calculate the percentage of seeds that germinate.
Classroom activities:
Warm up
Science Inquiry experiment
data collection
Science Article Presentations
Science Article Presentations
• A.) Gravity of Glacial Melt
• B.)Small and Efficient : Water Nanodroplets…
• C.)Man’s Best Friend: Common Canine virus…
• D.)Could Mistletoe give the Kiss of Death to Cancer?
• E.) Oregon scientists make embryos with 2 women, 1 man
• F.)More Solid Measure of Melting in Polar Ice Sheets….
• G.)Active Lifestyle Boosts Brain Structure….
• H.)Human Disturbances Keep Elk on High Alert…
Each group will present the following information about their assigned article: (25 points)
1.) Date and Location of the Story/Research
2.) Description of the discovery
3.) Description of methods used to make the discovery
4.) Importance of the the findings
5.) What does your group think the “next step” should be if the scientists were to continue research.
11/29
• Warm up: NO WARM UP TODAY
• Pick up your experiment packet and collect data
Classroom activities:
Warm up
Science Inquiry experiment
data collection
Science OAKS TESTING
11/28• Warm up: (earth
science review)
• Describe and illustrate three forms of stress that deform the Earth’s crust during earthquakes.
• See page 13 in “Dynamic Earth”
Classroom activities:
Warm up
Science Inquiry experiment
data collection
Review of concepts for Science OAKS
-practice Q’s
-writing research
11/27• Warm up: (earth
science review)
• What is the best hypothesis that explains why continents move?
• page 68 in “Dynamic Earth”
Classroom activities:
Warm up
Science Inquiry experiment
-groups make observations
-clean up round 1
-groups set up round 2
If you are done observing and other groups are still working….work on your reading work sample.
Review of concepts for Science OAKS
-practice Q’s
-writing research
Vocabulary
•Divergent boundaries•Convergent boundaries•Subduction•Continental drift
Physical Science 11/26• Warm up:• Which samples
displayed growth?
• What is a change that you think needs to be made to the experiment for round 2?
Classroom activities:
Warm up
Science Inquiry experiment
-groups make observations
-clean up round 1
-groups set up round 2
If you are done observing and other groups are still working….work on your reading work sample.
Review of concepts for Science OAKS
-practice Q’s
-writing research
Physical Science 11/21• Warm up:• Which samples
displayed growth?
• What is a change that you think needs to be made to the experiment for round 2?
Classroom activities:
Warm up
Science Inquiry experiment
-groups set up experiment station
-groups make observations
If you are done observing and other groups are still working….work on your reading work sample.
Review of concepts for Science OAKS
-practice Q’s
-writing research
Physical Science 11/20• Warm up:• Which samples
displayed growth?
• Were there any general observations that you noticed in the various groups of seeds?
Classroom activities:
Warm up
Science Inquiry experiment
-groups set up experiment station
-groups make observations
If you are done observing and other groups are still working….work on your reading work sample.
Review of concepts for Science OAKS
-practice Q’s
-writing research
Physical Science 11/19• Warm up: (quiz)1.) Which type of seed did your
group use?
2.)Which salt solutions did you choose?
3.)How much soil did you put in each pot?
Classroom activities:
Warm up
Science Inquiry experiment
-groups set up experiment station
-groups make observations
If you are done observing and other groups are still working….work on your reading work sample.
Review of concepts for Science OAKS
-practice Q’s
-discussion / short notes
Physical Science 11/16
• Warm up: • Why is it important
to document any changes to the original procedure?
Classroom activities:
Warm up
Science Inquiry experiment
-groups choose variables
-groups brainstorm procedures to measure and control variables.
-groups design procedures
-groups set up experiment station
-groups make observations
If you are done observing and other groups are still working….work on your reading work sample.
Review of concepts for Science OAKS
-practice Q’s
-discussion / short notes
Sunflower seeds Millet
Wheat grass seed Milo
Physical Science 11/15
• Warm up: • Why is it important
to complete more than one trial during an experiment?
Classroom activities:
Warm up
Science Inquiry experiment
-groups choose variables
-groups brainstorm procedures to measure and control variables.
-groups design procedures
-groups set up experiment station
-groups make observations
If you are done observing and other groups are still working….work on your reading work sample.
Review of concepts for Science OAKS
-practice Q’s
-discussion / short notes
Physical Science 11/14
• Warm up:• Which variables
are you going to control (keep constant) in your experiment?
Classroom activities:
Warm up
Science Inquiry experiment
-groups choose variables
-groups brainstorm procedures to measure and control variables.
-groups design procedures
-groups set up experiment station
Work time: any additional time will be used to work on reading work samples
Physical Science 11/13
• Warm up:• What is the most
difficult part to complete when writing a research paper?
Classroom activities:
Warm up
Observation/Reflection of sugar crystal lab
-write a reflection (due today):
Introduction to Science Inquiry experiment
-groups choose variables
-groups brainstorm procedures to measure and control variables.
Work time: any additional time will be used to work on reading work samples
Physical Science 11/13• Sugar Crystal lab reflection:
Describe the results of your group’s crystal lab. -describe the amount of crystal formation using qualitative descriptions.
-explain which measurements could be used to form quantitative measurements.
• Which variable do you think you could change to cause more crystals to form? (or form faster)
• Use scientific reasoning to explain why the proposed change in the variable would cause increased crystal formation.
Physical Science 10/26 –11/7
• Warm up:
• No warm up today
Classroom activities:
Writing research paper (due 11/7/12)
Physical Science 10/25/12
• Warm up:
• How do you know when to include a citation in a research paper?
Today’s activities:
Warm up
-Video/Quiz: Citing sources
When to Cite a SourceYou should use evidence (citations) any time you make a claim that is not based on a well-known fact or common knowledge.
•You make a claim that could be challenged.•You quote somebody.•You make a specific claim that is not common knowledge.•You paraphrase information from a source (give the meaning but change the wording).•Offer an authoritative (expert) opinion.•You got an idea from somebody else, even through email or conversation.
Examples of Claims You Should Support•Hot water can freeze faster than cold water.•Poodles are friendlier than Dalmatians.•American Chestnut trees are nearly extinct.•Eating while driving is more dangerous than talking on the cell phone while driving.•Thomas Edison invented a vote counter.
When You Don't Need to Cite a Source
Examples of Common Knowledge or Well-Known FactsCommon knowledge is basically a fact that practically everyone knows, like the fact that George Washington was a U.S. president.
•Bears hibernate in the winter.•Fresh water freezes at 32 degrees F.•Many trees shed their leaves in the fall.
A well-know fact is something that many people know, but it is also something that a reader could look up easily if he/she didn't know.
•It's best to plant flowers in the early spring.•Holland is famous for its tulips.•Canada has a multilingual population.
Physical Science 10/24/12
• Warm up:
• What are the characteristics of a successful topic sentence?
Today’s activities:
Review topic sentences/ thesis statements.
-Video/Quiz: How to organize an essay
-Make blank “skeleton” map/outline that can be filled in later.
Using source materials: videos/quizzes
-Research time for sources
Finding Reliable Sources
• Write the following information in the “notes” section of your writing journal:
• Choose a textbook to use as a non-electronic source. Make a citation for the textbook
• Find at least 4 reliable online sources – Write the complete APA citation– Write a short summary or list of useful facts that can
be found at that source.
Physical Science 10/23/12• Warm up:• List 5 skills that are
important for obtaining and keeping a desirable job.
(make your best guess..there is no answer in your textbook)
Today’s activities:
Begin writing work sample instruction -Requirements
-Video/Quiz: Topic sentence/ Thesis statement
-Write sample topic sentence
-Video/Quiz: How to organize an essay
-Make blank “skeleton” map/outline that can be filled in later.
Using source materials: videos/quizzes
Tuesday :
Using source materials: videos/quizzes
Research time for sources
Workplace SkillsEmployers who participated in The Conference Board's Turning Skills into Profit study of 25 workplace education programs across the United States identified the following as key Workplace Basic Skills:
Literacy Skills
•improved understanding and ability to use ‘documents’ such as safety instructions, assembly directions or map
•improved understanding and ability to use ‘numbers’ by themselves or in charts and tables
•improved understanding and ability to use ‘prose writing’ such as reports, letters and manuals
Other Basic Skills
•improved ability to listen to understand, learn and apply information and analysis
•better ability to communicate by using English in the workplace
•improved capacity to think critically and act logically to evaluate situations, solve problems, and make decisions
•improved ability to use computers and other technology, instruments, tools and information systems effectively
New Attitudes
•greater willingness and ability to learn for life
•more positive attitude toward change
Working with Others
•better ability to build and work in teams
•improved understanding and willingness to work within the culture of the group
For more information on Workplace Basic Skills identified in The Conference Board's report, see Turning Skills into Profit (PDF, 79.57 KB)
Physical Science 10/22/12
• Warm up:What topic during this unit was the easiest to understand and the hardest?
Today’s activities:
STUDY GUIDE due TODAY!!
QUIZ
10/19: Warm up
Atomic structure and bonding.
Reading: Review notes for atomic history,
structure and bonding..
Physical Science 10/19/12
• Warm up:What is the main difference between ionic and covalent bonds?
Today’s activities:
Review for quiz : QUIZ MONDAY!
STUDY GUIDE due MONDAY!!
10/18: Warm up
Atomic structure and bonding.
Covalent bonding worksheet due Wednesday 10-17-12
Polar and Metallic bonding.
Reading: Review notes for atomic history, structure and bonding.
warm-up quiz over the reading Tomorrow.
Physical Science 10/18/12
• Warm up: How can you change the physical characteristics of a metal alloy?
Today’s activities:
Warm up
Atomic structure and bonding.
Covalent bonding worksheet due Wednesday 10-17-12
Polar and Metallic bonding.
Reading: Review notes for atomic history, structure and bonding.
warm-up quiz over the reading Tomorrow.
Physical Science 10/17/12
• Warm up: What is a mixture of two or more metals called?
Today’s activities:
Warm up
Atomic structure and bonding.
Covalent bonding worksheet due Wednesday 10-17-12
Polar and Metallic bonding.
Reading 176-181
warm-up quiz over the reading Tomorrow.
Physical Science 10/16/12
• Warm up: What attractions hold atoms together in covalent bonds?
Today’s activities:
Warm up
Atomic structure and bonding.
Ionic and Covalent bonding worksheet due Wednesday 10-17-12
Reading 176-181
warm-up quiz over the reading Tomorrow.
Physical Science P.6 10/15/12
• Warm up: Describe a Electron dot diagram and what the dots represent.
Today’s activities:
Warm up
Atomic structure and bonding.
Ionic and Covalent bonding worksheet due Tuesday 10-16-12
Reading 165-169
warm-up quiz over the reading Tomorrow.
Physical Science 10/15/12
• Warm up: How many valence electrons does Oxygen have and will it tend to gain or lose electrons in a ionic bond?
Today’s activities:
Warm up
Atomic structure and bonding.
Ionic and Covalent bonding worksheet due Tuesday 10-16-12
Reading 165-169
New warm-up quiz over the reading Tomorrow.
Physical Science 10/11/12
• Warm up: Name the 3 types atomic bonding.
Today’s activities:
Warm up
Atomic structure and bonding.
Ionic and Covalent bonding worksheet due Monday 10-15-12
Reading 158-161
New warm-up quiz over the reading Monday.
Physical Science 10/10/12• Warm up:
• What is the electron dot structure for Oxygen and will it gain or lose electrons in a ionic bond?
Today’s activities:
Warm up
Review ionic bonds.
Start covalent bonds
Ionic and covalent bond worksheet.
Physical Science 10/6/12• Warm up:
• Describe one of the chemical reaction demos from Friday and explain the type of reaction.
Today’s activities:
Warm up
Pre-Test : Atomic Structure and Chemical reactions
Reading 100-105 questions 1-5 and 8
Physical Science 10/5/12• Warm up:
• Describe 3 chemical changes that you have observed in your life.
Today’s activities:
Warm upRevisit : p. 59 #1-3 and
p. 63 #1-10, 13, 20 due today
Demonstration: Vinegar and Baking Soda
Demonstration: Vinegar and egg shell reaction
Demonstration: Making a precipitate
Explain what is happening to the molecules during the demonstrated chemical reactions.
Physical Science period 6 10/4/12
• Warm up:
• Describe 3 signs of a chemical change.
•
Today’s activities:
Warm up
QUIZ : Physical changes (for those absent yesterday)
Reminder of assignment from yesterday: Read pp.54-58
Define vocabulary words and write down “key concept” sentences. (they have a key in a green circle before the sentence) due today
Choose a chemical reaction from your everyday life. Describe the chemical reaction and evidence.
If time: Demonstration: Vinegar and Baking Soda
Physical Science period 1 10/4/12
• Warm up:
• Describe 3 signs of a chemical change.
•
Today’s activities:
Warm up
QUIZ : Physical changes (for those absent yesterday)
Reminder of assignment from yesterday: Read pp.54-58
Define vocabulary words and write down “key concept” sentences. (they have a key in a green circle before the sentence) due today
Read p. 59 and answer #1-3 and
p. 63 #1-10, 13, 20 due Friday
If time: Demonstration: Vinegar and Baking Soda
Physical Science 10/3/12
• Warm up:
• What is a solvent?
•
Today’s activities:
Warm up
QUIZ : Physical changes
________________________
New topic: Chemical changes
Read pp.54-58
Define vocabulary words and write down “key concept” sentences. (they have a key in a green circle before the sentence) due Thursday
Physical Science 10/2/12• Warm up:
• What is a saturated solution?
•
Today’s activities:
Warm up
Finish Demo/Lab: Making Crystals
Revisit p.51
Writing assignment: Describe the processes that occur on the molecular level to cause crystal formation. Describe factors that speed up or slow down crystal formation.
Review concepts: Physical properties and Physical changes (pp.38 –51)
QUIZ WED: Physical changes
Physical Science 10/1/12
• Warm up:• Name three methods
for separating mixtures that are in liquids.
Today’s activities:
Warm up
Notes/Discussion of crystal formation, precipitates
Demo/Lab: Making Crystals
p.51
Writing assignment: Describe the processes that occur on the molecular level to cause crystal formation. Describe factors that speed up or slow down crystal formation.
Physical Science 9/28/12• Warm up:
• Explain how you can separate substances in a mixture without heating / boiling the substance.
Today’s activities:
Warm upRevisit Metric System Quiz (6th period only)
Notes Discussion: Filtration
Demo: Filtration
Demo: Distillation
Demo/Lab: Making Crystals
Physical Science 9/27/12• Warm up:
• Explain how you could make a phase change happen without changing the temperature.
Today’s activities:
Warm up
Reminder of group assignment from yesterday p.81#1-6,8 + notes.
Revisit Metric System Quiz
Demo: Vacuum chamber- -discussion of pressure causing physical change
Demo: Dancing Egg
-discussion of pressure exhibiting force on other objects
If time: Demo…filtration
Physical Science 9/26/12• Warm up:
• Explain how changing the temperature of a substance rapidly can cause movement.
Today’s activities:
Warm up
Reminder of assignmentEssay: Explanation of molecular motion and energy transfers during the observed event.
Notes/Discussion Physical Changes…changes of state
- vapor pressure
-gas laws
-physical vs chemical changes
Group assignment p.81# 1-6,8
if time allows p.82-83
Physical Science 9/25/12• Warm up:
• Energy is added to a solid to make it change state to a liquid.
• What does that energy do to the molecules?
Today’s activities:
Warm up
-p.71 #1-5 due Today
Notes/Discussion Physical Changes…changes of state …
Demonstration: Imploding container
Essay: Explanation of molecular motion and energy transfers during the observed event.
Work time: Essay or complete Metric system quiz.
Physical Science 9/24/12• Warm up:
• Write the metric prefixes between “kilo-” to “milli-” from largest to smallest.
Today’s activities:
Warm up
-Metric Review activity
-QUIZ
-p.71 #1-5 due Tuesday
Upcoming events:
Physical and Chemical changes
Physical Science 9/21/12• Warm up:Joey runs around a 400
meter track five and a half times.
How many kilometers has he traveled?
Today’s activities:
Warm up
Revisit Test (states of matter)
-Metric Olympics
-Metric system study sheet
-Group story problem solving
-Review Question
Upcoming events:
Thursday/Friday: Metric Olympics
Monday: Review and QUIZ
Physical Science 9/20/12• Warm up:Convert the following measurements
into the base unit.
67 g= _0.067___kg
4,530mg= __0.00453_kg
0.7895 g=__789.5__mg
Today’s activities:
Warm up /
-Metric Olympics
-Metric system worksheet
-Review Question
Upcoming events:
Thursday/Friday: Metric Olympics
Monday: Review and QUIZ
Physical Science 9/19/12• Warm up:Convert the following measurements
into the base unit.
453kg= _________g
453mg= _________g
453 cg=__________g
Today’s activities:
Warm up /
-Metric Olympics
-Metric system worksheet
-Review Question
Upcoming events:
Thursday/Friday: Metric Olympics
Monday: Review and QUIZ
Physical Science 9/18/12• Warm up:What do each of the following prefixes
mean?
Kilo-
centi-
deci-
milli-
Today’s activities:
Warm up /
-Grade update
-Return of papers
-Revisit Theories and Laws Quiz (retakes available at lunch all week)
-Groups: Metric system worksheet /Introduction to Metric Olympics
-Review Question
Physical Science 9/17/12• Warm up: What are the the names
of the following phase changes: • Solid to liquid • Liquid to solid• Liquid to gas• Gas to Liquid
• Bonus: Solid to Gas
Today’s activities:
Warm up /
Final review of states of matter
Quiz: States of matter
Metric system worksheet
Review Question
9/17 Review question
• Why does evaporation of sweat cool your skin down?
Physical Science 9/11/12
• Warm up: List the following states of matter in order from least molecular motion to most molecular motion. (plasma, solid, gas, liquid)
Today’s activities:
Warm up /
Notes/Discussion: Matter, Changes in matter, Measuring matter
Group assignment: design a demonstration of an assigned state of matter.
Videos: States of matter (mythbusters)
Notes/Discussion: Measurement techniques
Emergency procedures (if time permits)
Cool down
Upcoming events:
Measurement labs
9/11/12
• Cool down : – Describe tools used to measure each of the following states of
matter:– Solids
– Liquids
– Gases
– Plasma
Physical Science 9/10/12
• Warm up: Review: How is a scientific theory different from a scientific law?
Today’s activities:
Warm up /
Notes/Discussion: Matter, Changes in matter, Measuring matter
Videos: States of matter
Emergency procedures (if time permits)
Cool down
Upcoming events:
Measurement labs
Physical Science 9/7/12
• Warm up: How is a theory different from a hypothesis?
Today’s activities:
Warm up / Cool down from yesterday (kinetic theory, law of gravity)
Video: Theory / Hypothesis
Review: big ideas, experiment design
Quiz
Video clip: experiment design, Mythbusters
Emergency procedures (if time permits)
Upcoming events:
Monday:
Measurement, Changes in Matter ,
(evaporation demo)
• Cool down (from 9/6): (see page 9)
• What does the Kinetic Theory explain?
• What does Newton’s law of gravity describe?
Physical Science 9/7/12
Physical Science 9/6/12
• Warm up: Describe one of the big ideas in Physical Science.
Today’s activities:
Warm up / Cool down from yesterday
Group activity: Scientific processes: Forming a Hypothesis
Group activity: Checkpoint question
Emergency procedures (if time permits)
Measurement (techniques, metric system, accuracy/precision)
Upcoming events:
Friday:
-Syllabus due at the beginning of the period
QUIZ: Topics: Big ideas in science, What is science, procedures
-Notes: Measurement
•Cool down from 9/5:
–List 5 things in society that closely rely on scientific principals/methods for gaining new information or making decisions.
–List 5 things in society that do NOT rely on scientific principals/ methods for new information or making decisions.
Physical Science 9/6/12
• Checkpoint: How is a scientific theory different from a scientific law? Give an example of a scientific theory and a scientific law. (see page 9)
• Cool down: (see page 9)• What does the Kinetic Theory explain?
• What does Newton’s law of gravity describe?
Physical Science 9/5/12
• Warm up:What makes a topic scientific?
Today’s activities: Warm up
Review of procedures/ book check out
Group activity: scientific processes
Group activity: Checkpoint question
Cool down questions due at the beginning of the period Thurs.
Emergency procedures (if time permits)
Upcoming events:
Thursday:
--Cool down questions due at the beginning of the period
Friday:
-Syllabus due at the beginning of the period
QUIZ: Topics: Big ideas in science, theories/laws, procedures
Physical Science 9/5/12
• Checkpoint: What are the four “big ideas” of Physical Science? (see pages 5-6)
• Cool down:
– List 5 things in society that closely rely on scientific principals/methods for gaining new information or making decisions.
– List 5 things in society that do NOT rely on scientific principals/ methods for new information or making decisions.
Physical Science 9/5/12• Warm up / attendance (5 min)• Group activity: (think/write/share) (15 min)
– Think of 5 scientifically testable questions. – Choose one of the questions and design an experiment plan to answer the question.– What kind of measurements would you use?– What tools would you need?– Would this investigation be able to be conducted at this school? (why/why not?)– What are some questions that could not easily be answered by science?– What kinds of questions can scientific investigations answer?
Checkpoint question: Four big ideas of science (5 min)Group activity: (new groups:1,2,3,4) (15 min)
-Describe the big idea that was assigned to you. -Explain why it is important
-Describe a misconception that many people have about that scientific idea. Cool down question : (12 min)
-students write answer…due by end of the period
Assignment: Write down one question about the universe that you don’t fully understand. Do not find the answer, but write down a plan for scientifically investigating the question. (“looking it up” is not a scientific investigation..that is just research) due during class meeting. (9/6/12)
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