Semester 2. Visit my website BEFORE you ask me what you missed in class. If the absence is...
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Transcript of Semester 2. Visit my website BEFORE you ask me what you missed in class. If the absence is...
![Page 1: Semester 2. Visit my website BEFORE you ask me what you missed in class. If the absence is excused… – A HW assignment is due by the next class. – A quiz.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f325503460f94c4efdd/html5/thumbnails/1.jpg)
Semester 2
![Page 2: Semester 2. Visit my website BEFORE you ask me what you missed in class. If the absence is excused… – A HW assignment is due by the next class. – A quiz.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f325503460f94c4efdd/html5/thumbnails/2.jpg)
• Visit my website BEFORE you ask me what you missed in class.
• If the absence is excused…– A HW assignment is due by the next class.– A quiz must be made up before the next class.– A test will be made up on the Tuesday following
the test.• If the absence is unexcused…
1. Don’t ditch my class.2. You get a ZERO for the missing HW, quiz,
test!
![Page 3: Semester 2. Visit my website BEFORE you ask me what you missed in class. If the absence is excused… – A HW assignment is due by the next class. – A quiz.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f325503460f94c4efdd/html5/thumbnails/3.jpg)
• Time Issues– The weekly lab quiz will open Friday at 7:30 AM
and close on Monday at 3:00PM.– Moodle quizzes will not be excused or retaken
without SERIOUS extenuating circumstances• Vocabulary
– Vocabulary words will be assigned throughout the semester.
– You will be graded based on how well you complete a vocabulary word!
• Log-In Issues– If you not sure about your log-in, ask!– USER NAME = first initial and last name – PASSWORD = student id #– If you need Moodle help, there is a review session
after school on Thursday and Friday of this week ONLY!
![Page 4: Semester 2. Visit my website BEFORE you ask me what you missed in class. If the absence is excused… – A HW assignment is due by the next class. – A quiz.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f325503460f94c4efdd/html5/thumbnails/4.jpg)
You are required to make a weekly post summarizing what we have completed at the end of each week.
This should be a thought out reflection with no spelling mistakes that lets me know that you know what happened in class.
This is also a resource for you to use if you missed class for whatever reason.
This is a weekly participation grade!
![Page 5: Semester 2. Visit my website BEFORE you ask me what you missed in class. If the absence is excused… – A HW assignment is due by the next class. – A quiz.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f325503460f94c4efdd/html5/thumbnails/5.jpg)
In your seat ready to learn when the bell rings.
Prepared for class each day with all the materials that you need. Pencil/pen, paper, notebook and calculator
On-task and not disruptive. Respectful of classmates and the learning
environment.
![Page 6: Semester 2. Visit my website BEFORE you ask me what you missed in class. If the absence is excused… – A HW assignment is due by the next class. – A quiz.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f325503460f94c4efdd/html5/thumbnails/6.jpg)
1. Learning Goala. Transition to Unit 3: Energy & the
Hydrosphereb. Understand that there are certain physical
properties of water that influence the movement of energy in the hydrosphere.
2. Homeworka. Moodle Pre-Unit Assessmentb. Moodle Glossaryc. Blog sign-up
3. In-Classa. Physical Properties of Water
![Page 7: Semester 2. Visit my website BEFORE you ask me what you missed in class. If the absence is excused… – A HW assignment is due by the next class. – A quiz.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f325503460f94c4efdd/html5/thumbnails/7.jpg)
HydrosphereThe Sun
Atmosphere
![Page 8: Semester 2. Visit my website BEFORE you ask me what you missed in class. If the absence is excused… – A HW assignment is due by the next class. – A quiz.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f325503460f94c4efdd/html5/thumbnails/8.jpg)
First Law of Thermodynamics Energy can not be created or destroyed; Energy can be transferred between a system
and its’ surroundings; Energy can be accounted for in different
forms. Conservation Laws
Mass/Matter/Energy can not be created or destroyed
![Page 9: Semester 2. Visit my website BEFORE you ask me what you missed in class. If the absence is excused… – A HW assignment is due by the next class. – A quiz.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f325503460f94c4efdd/html5/thumbnails/9.jpg)
Forms of Energy Nuclear Radiant Thermal Chemical Mechanical
Potential Kinetic
Electrical
States of Matter Solid Liquid Gas
• Ways that energy travels– Convection– Conduction– Radiation
![Page 10: Semester 2. Visit my website BEFORE you ask me what you missed in class. If the absence is excused… – A HW assignment is due by the next class. – A quiz.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f325503460f94c4efdd/html5/thumbnails/10.jpg)
Efficiency Energy transfers
are never 100% complete
The “lost” energy is accounted for as “waste” heat.
Calculating Efficiency
Little #/big# *100
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H2O
It stands for 2 hydrogens (H2)
1 oxygen (O)
http://www.rmi.org/images/article/4Kids_H2OMolecule.gif
![Page 12: Semester 2. Visit my website BEFORE you ask me what you missed in class. If the absence is excused… – A HW assignment is due by the next class. – A quiz.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f325503460f94c4efdd/html5/thumbnails/12.jpg)
Water is an example of a polar molecule because, though it is not charged like an ion, its ends carry charges because of unequal electron sharing
(+)
(+)
(-)O
H
H
Cl
(-)
Ion
Polar Molecule
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Solid Called ice It is less dense
because it has more
volume than liquid water
It will float on liquid water
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Liquid Called water Most common form of water All living things require it
Gas Called water vapor Very important to help
monitor the earth’s temp Energy is required to change
H2O from a liquid to a gas
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The MOVEMENT of water molecules increases as TEMPERATURE increases. This motion breaks the COHESIVE BONDS between the molecules, and the water changes from a solid to a liquid to a gas.
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Amazingly water is the only substance on Earth that can be found in all three states of matter naturally.
Liquid water is the most abundant form