What are we doing today Mrs. Lyman

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Presentation transcript:

What are we doing today Mrs. Lyman Taking a quiz on Earth’s Interior -Get your binders, text book, and flashcards out 2. Reviewing boundary and fault types -Worksheet on Earth’s Crust 3. Introducing Earthquakes -Make additional flash cards 4. Earthquake Diagrams -What can a graph tell us?

Earth’s Interior Quiz: Students will identify the layers of the Earth by their physical and chemical properties Go through your flashcards and put in a pile how many you get “right” and “wrong” Once you finish your quiz, bring your quiz to Mrs. Lyman and retrieve a highlighter and “Forces in Earth’s Crust” Worksheet

Forces In Earth’s Crust Students will associate which type of stress and movement (fault) goes with the three different boundary types. Highlight the article to review stress types, fault types, and boundary types Complete the assigned questions on your own.

What are we doing today Mrs. Lyman 1. Introducing Earthquakes -Make additional flash cards 2. Earthquake Video -What does Bill Nye tell us? 3. P vs. S wave demonstrations 4. Interpreting Seismographs 5. Independent Practice-Read it on your own

Earthquake Vocabulary: Students will explain how earthquakes are detected Students will read and interpret a seismograph Count 5 index cards and cut them in half. Define the following terms on the cards: -Chapter 8, page 222 Seismology Seismic Waves P-Waves S-Waves Seismograph Focus Seismogram Epicenter Magnitude

Bill Nye The Science Guy Pass out video worksheet http://www.amazon.com/gp/product/B00MJ1K2T2/ref=avod_yvl_watch_now

Body Waves P-Waves S-Waves Primary Waves Secondary/Shear Waves Fastest Wave Travels through inside of Earth thru solid and liquid Reaches seismic station first Push-Pull (compressional) wave Secondary/Shear Waves Travels through inside of Earth thru solid only Reaches seismic station second Moves rock up and down perpendicular to wave

Seismograph

P/S Travel Time Graph

Applying Vocabulary To Diagrams Complete the Earthquake worksheet (on front table) by applying your new vocabulary words to different diagrams.