S CIENCE : REVIEW FOR YOUR TEST January 30 (A day) Feb 2 (B day)

R EVIEW FOR TEST Sit in your assigned seats and review notes on plate tectonics quietly at your desk…. Make sure you have a sharp pencil….

A DAY STUDENTS ONLY In a moment, you will take your assessment on Plate tectonics with one of the 3 science teachers After testing you will return to your normal science class to finish the block We will transition into the next standard 6E23 Rock Cycle

W HAT ARE THE 3 TYPES OF PLATE BOUNDARIES …. Divergent Plate Boundaries Convergent Plate Boundaries Transform Plate Boundaries

V OLUNTEERS … 3 types: Primary waves, Secondary waves, Surface waves Fastest to slowest: primary, secondary, surface

N OW ONTO P ANGAEA … How does this map compare with the world’s continents today?

E VIDENCE FOR T HEORY OF P LATE T ECTONICS 1. Fit of the Continents 2. Fossil Evidence 3. Identical Rock and Soil Deposits

P ANGAEA – T HE S UPER C ONTINENT Earth’s interior and plate tectonics Watch the video and write down 3 facts you hear from the video Be ready to share….

T EST R EMINDERS There is ABSOLUTELY NO TALKING DURING TESTS If you talk, your test will be taken immediately and you will receive a 0! (failing grade) 1. Passing out folders 2. Sitting up folders 3. Taking tests 4. Finishing your test (close everything up inside your folder and look through your notebook to make sure all activities are complete!)

W ARM UP Where do rocks come from?

V OLUNTEERS ? Where do rocks come from? How many different types of rock exist? Can rocks change, and if so, how?

T ESTS BACK ! You will receive your test back Please track this test on your data tracking sheet Objective: Plate Tectonics

H OMEWORK CHECK … Trade notebooks with your table partner We will now check the Ring of Fire plotting activity (both sides) and the Pangaea Puzzle

R OCK CYCLE VIDEO Rock cycle video with jelly beans Listen to the video and write down the 3 different types of rock =pm6cCg_Do6k

3 TYPES OF ROCKS …. Igneous Rocks Sedimentary Rocks Metamorphic Rocks

I NTERACTIVE N OTEBOOK Q3 Add entry to Table of Contents 6.E.2.3 The Rock Cycle and Soil Notes Assign the next number

I NTERACTIVE N OTEBOOK Q2 Label Next Available Page: 6.E.2.3 The Rock Cycle and Soil Notes Number page to match Table of Contents entry Circle the number

6.E.2.3 S TANDARD Standard6.E.2.3 Explain how the formation of soil is related to the parent rock type and the environment in which it develops.

R OTATION AROUND THE ROOM …. You will count off from 1 -7 The number you count will match the station you start in …. You will stay in that station until the timer goes off Write quickly and stay with your group You only move when the timer goes off Does anyone have any questions? You will have 2.5 minutes in each station – ONLY 2.5 MINUTES!

W RITE IN NOTEBOOK Forces deep inside Earth and at the surface slowly build, destroy, and change rocks on the crust.

W RITE IN NOTEBOOK Plate movements start the rock cycle: magma forms (source of igneous rocks) Plate movements cause crust folding

W RITE IN NOTEBOOK Minerals form as hot magma cools inside the crust, or as hot lava hardens on the surface.

W RITE IN NOTEBOOK Minerals are : the building blocks of all rocks made by the Earth (not manmade) not alive (inorganic) found in soils and water too

W RITE IN NOTEBOOK Minerals can be made of: 1 element (like gold or silver) compounds of 2 or more elements (quartz and calcite)

W RITE IN NOTEBOOK Minerals typically form crystals (flat surfaces where the atoms join)

W RITE IN NOTEBOOK When some minerals dissolve in water, they leave behind a crystallized solution

T HE ROCK CYCLE Complete the handout

ROCK CYCLE VIDEO! Listen to the video and write 3 facts you hear from the video Be prepared to share afterwards cience/rocks-minerals-landforms/rock-cycle.htm

V OLUNTEERS ? 5 facts from the video….

Y OU WILL RECEIVE THE FOLLOWING … Handout on the rock cycle Basket of crayons If a crayon falls, please pick it up! No one leaves if the floor is dirty!

R OCK C YCLE – F OLLOW ALONG ON YOUR WORKSHEET. B E SURE TO COLOR AND LABEL AS INDICATED. F ILL IN THE DEFINITIONS BELOW THE DIAGRAM AS WELL.

M AGMA – ROCK THAT HAS MELTED UNDER INTENSE HEAT AND PRESSURE Magma Melting

I GNEOUS R OCK – MAGMA OR LAVA THAT HAS COOLED AND SOLIDIFIED ( BECOME SOLID ) Igneous Rock Cooling

S EDIMENTS – SMALL PIECES CREATED WHEN ANY KIND OF ROCKS ARE WORN DOWN BY WEATHERING AND EROSION Sediments Weathering & Erosion

C OMPACTION – SEDIMENTS FORM LAYERS OVER TIME, AND THE LAYERS ARE PRESSED AND CEMENTED TOGETHER. Compaction

S EDIMENTARY R OCK – SEDIMENTS THAT HAVE COMPACTED OVER TIME, MAY CONTAIN ORGANIC MATTER AND FOSSILS Sedimentary Rock

M ETAMORPHIC R OCK – HEAT AND PRESSURE CHANGES THE ROCK. Heat & Pressure Metamorphic Rock

T HE CYCLE CONTINUES ……

C HECK OUR UNDERSTANDING How many different types of rock exist? 3 types of rock What are the names of these 3 rocks? Igneous, metamorphic, & sedimentary Do rocks ever change? Yes, with weathering erosion, heat and pressure, and melting Can an igneous rock only change into a sedimentary rock? Any rock can become any other rock – it is a cycle

ON THE BACK OF YOUR HANDOUT Complete the back of your handout for homework Ed Helper 3 Kinds of Rock… Any questions?

R OCK CYCLE SONG