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Published byKelly Robinson Modified over 8 years ago
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Inquiry 10/6 Please prepare for a warm-up Get a computer
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Warm-Up 10.6.16 What was the most surprising/interesting thing you learned from: The Cosmos video? The Timeline Activity?
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Learning Targets! I can make a model of the evolutionary timeline I can explain what makes something “alive” or “not alive”
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Timeline Activity Wrap-Up Add to your timeline: Pre-Cambrian Era (4.6 bya-545 mya) Paleozoic Era (545 mya-250 mya) Mesozoic Era (250 mya- 65 mya) Cenozoic Era (65 mya- today!) Answer these: a.What major events marked the beginning of end of the eras? b.What major event will mark the end of the Cenozoic era? (your opinion)
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The Cambrian Explosion 545 mya, the fossil record shows an explosion of life! High oxygen and no predators = evolution and survival of bizarre sea creatures
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Some Cambrian Animals
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Work Time (45 minutes) 1.Finish your timeline 2.Choose ONE assignment to re-do from your lab book. Leave it with me, marked with a post-it a. Directions are on my website 3.Begin the Evolution extra credit
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Before we look at the evolution of all living things, we should define what a living thing IS. In section 3, title this activity “What is Life?”
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What is Life? Lab: In your lab book, write the name of each specimen and complete one of the following statements for each specimen: – This __________ is alive because (three reasons) – This __________ is not alive because (three reasons) – I’m not sure if this __________ is alive because (three reasons) – Ex: this cactus is alive because it can make baby cacti, it grows, and it reproduces.
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See separate PowerPoint titled “10.6 Traits of Life” on my website to get the notes
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What is Life? Lab At the bottom of your eight statements, list as many characteristics of life as you can. – These are the ‘reasons’ you came up with – Can your group come up with all 8 characteristics of life? We’ll see…
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Due Next Time All missing Unit One work One re-done assignment in your lab book
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