Learning Objective: Students will understand:
the definition of salinity and how the salinity of the ocean varies by location and depth
that the temperature of ocean water varies by depth and is in distinct layers
Lesson Objective: students will be able to identify basic oceanic features incl. convergent and divergent tectonic zones, rifts, trenches and volcanoes.
Go to Lesson 4.1
2nd semester students watch videos for homework.
Play Formation of the Mediterranean video
Go to slides 09.Plate tectonics
Under Sea Exploration and Minerals of the Ocean Floor
High Manganese Steel
Manganese Mineral Rights – India.
Lesson 1 of Summer School Semester 2 Earth Science
Oceanography is simply the study of the oceans. We’ll be learning the geography of the oceans and the physical properties of the ocean as well as the water it contains.
What are the world’s oceans names and where are they located?
Watch 1st 5 minutes….
Click image to expand.
What are the zones and what are the zones of the oceans?
pelagic: adjective relating to the open sea
neridic: adjective relating to or denoting the shallow part of the sea near a coast and overlying the continental shelf.
Read pgs 470-478 discuss section 2 review
Read pgs 479-482
vocab: sketch, identify, define
define: inorganic sediments, organic sediments, chemical deposits – nodules
what are common minerals found in nodules?
Do Ch 19-3 section review (hand in)
Northridge Earthquake – Damage report
How large and how frequent are earthquakes
In your notebooks, write down the magnitude, frequency of occurrence, and relative damage (summarize) of integer magnitude earthquakes – ie magnitude , 2, 3, etc.
s and p waves
AQAworksheets – -ring of fire VIDEO
Ring of Fire worksheet
AQAworksheets – -ring of fire
Mt. Saint Helens eruption
slides 1-30 review
starting slide 31 to end – convergent and divergent bounadries
Convergent boundaries worksheet
California Geology: The causes
Worksheet – questions for video
Formation of the Mediterranean Sea
Global Warming: TED Talks
Describe three main reasons for global warming.
How do we mwqasure the atmosphere?
The A Train
Polar Ice Observation
Renewable Energy is defined as energy produced from resources which will not get consumed and run out.
There are 4 major types of renewable energy sources:
Geothermal: uses the heat of the earth
Hydroelectric: recovers energy from gravity when water flows down from a lake (reservoir) through a dam.
Wind: produced electricity when wind turns a motor.
Solar: concerts energy from the sun into electricity.
Energy Production by Country
textbeeok reading pgs 159-160 (coal)
Coal, Oil and Gas – where did it all come from?
read page 162-163
This is a nice sales pitch about how we can easily and permananently dispose of nuclear waste.
This is a comedic view of the nuclear waste problem which is sadly closer to the truth.
Do Section 2 Review #1- and #8. Finish fr HW.
Impact of copper surface mining
The environmental impact of surface coal mining
Note: This presentation covers minerals (that’s the part you should study). The presentation also includes background/review on atoms, sub atomic particles and orbitals – you can skip those slides for now.
This presentation covers rocks and the rock cycle.
Be sure you can identify three kinds of rocks, know how they are formed and how one type of rock is transformed into another type of rock. (example:how does sedimentary rock turn into metamorphic rock)
Now we’ll get into a little more detail:
How can you distinguish between intrusive and extrusive igneous rocks?
video by Mike Sammartano
Earth Science U1.2 Core to Crust (The inside out story)
learning Objective: students will know the components of earth’s interior from the core out to the crust. Students will be able to draw a cross sectional diagram of the inside of the earth.
Physical Structure: The earth is made of layers like shells
Write down the size and composition of each layer
Temperature of the interior of the earth.
Go back to your worksheet and write in the temperature of each layer.
Earth Science U1.1 Maps as models of the Earth
Lesson 1: Learning Objective:
Students will know basic types of maps and earth projections, latitude and longitude. Students will be able to locate major cities and geographical features by their coordinates.
Why Study Earth Science?
Watch the video and write down at least 6 important facts and/or ideas.
Class discusson: 5 minutes
Drawing the earth as a globe:
Link to Monkey-See What is Topography?
Developing a topographical map of a clay mountain.