CLUSTER 70B
Evolution of Cosmos and Life
Description: Lecture, three hours; discussion, two hours. Enforced requisite: course 70A. Limited to first-year freshmen. Use of concept of evolution, as it applies to biological organisms, Earth, solar system, and universe itself, to introduce students to both life and physical sciences. Focus on evolution of life. Letter grading.
Units: 6.0
Units: 6.0
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Most Helpful Review
Fall 2021 - My Cluster 70A and 70B professors were Petigura, Jewitt, Friscia, and Brown. This was my favorite class all three quarters. The topics of the evolution of the universe/galaxies/stars/planets/life/ecosystems were SO interesting. I would absolutely take this class again in a heartbeat. It has upended my life plan because now I am debating pursuing a career in astronomy/biology/ecology. Brown only delivered a few lectures during 70B, but they were engaging and very easy to understand if one pays attention. Great class, great professors!
Fall 2021 - My Cluster 70A and 70B professors were Petigura, Jewitt, Friscia, and Brown. This was my favorite class all three quarters. The topics of the evolution of the universe/galaxies/stars/planets/life/ecosystems were SO interesting. I would absolutely take this class again in a heartbeat. It has upended my life plan because now I am debating pursuing a career in astronomy/biology/ecology. Brown only delivered a few lectures during 70B, but they were engaging and very easy to understand if one pays attention. Great class, great professors!
Most Helpful Review
Winter 2018 - Dr. Ellingson is a wonderful professor. He's a super approachable guy who will never make you feel bad about asking questions. He's really funny too; his personality makes it extremely easy to ask for help when the material gets a bit heavy during the quarter. Make sure to go to his office hours, as they're super helpful. I would definitely recommend taking his cluster. I'm selling both books required for GE Cluster70: The Story of Earth and A Short History of Nearly Everything! If interested text me at **********
Winter 2018 - Dr. Ellingson is a wonderful professor. He's a super approachable guy who will never make you feel bad about asking questions. He's really funny too; his personality makes it extremely easy to ask for help when the material gets a bit heavy during the quarter. Make sure to go to his office hours, as they're super helpful. I would definitely recommend taking his cluster. I'm selling both books required for GE Cluster70: The Story of Earth and A Short History of Nearly Everything! If interested text me at **********
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Most Helpful Review
Winter 2019 - I loved Winter quarter of this cluster, especially because I really enjoy biology (though not a bio major) and it was therefore also much easier than Fall in my opinion. The big change from Fall quarter is that Friscia lectures on evolution instead of Larkin lecturing on astronomy. Friscia is hilarious and great at explaining the concepts he presents. The textbook (Tangled Bank) is "mandatory". If you have a good grasp on the bio concepts, you can probably do without it, but it's definitely a good resource if you struggle with bio. It's not a difficult read so it's worth having around. Again, they guide you through the paper throughout the quarter so that it's not so daunting. I would definitely recommend going on the field trips (there were 3 in Winter quarter alone when I took the class), as they are all paid for (in terms of transportation, lodging, etc. except food). The overnight one to Nevada was super fun and we got to collect fossils. I would say this is one of the few classes that has a field aspect to it. I would recommend sticking it out for Winter even if you struggled with Fall because the material is more familiar to most people, especially if you've taken some sort of biology class in high school. Overall a great class and one of my favorites.
Winter 2019 - I loved Winter quarter of this cluster, especially because I really enjoy biology (though not a bio major) and it was therefore also much easier than Fall in my opinion. The big change from Fall quarter is that Friscia lectures on evolution instead of Larkin lecturing on astronomy. Friscia is hilarious and great at explaining the concepts he presents. The textbook (Tangled Bank) is "mandatory". If you have a good grasp on the bio concepts, you can probably do without it, but it's definitely a good resource if you struggle with bio. It's not a difficult read so it's worth having around. Again, they guide you through the paper throughout the quarter so that it's not so daunting. I would definitely recommend going on the field trips (there were 3 in Winter quarter alone when I took the class), as they are all paid for (in terms of transportation, lodging, etc. except food). The overnight one to Nevada was super fun and we got to collect fossils. I would say this is one of the few classes that has a field aspect to it. I would recommend sticking it out for Winter even if you struggled with Fall because the material is more familiar to most people, especially if you've taken some sort of biology class in high school. Overall a great class and one of my favorites.
Most Helpful Review
Fall 2017 - Dr. Larkin is a great professor. Although he goes through his slides quite quickly, he is always more than happy to explain the material during his office hours. I would 100% recommend going to his office hours if you're having trouble. This class isn't a cake walk as it does require lots of reading and work but it's definitely worth it! All in all I would definitely recommend Larkin. I'm selling both books required for this class: The Story of Earth and A Short History of Nearly Everything! If interested text me at **********
Fall 2017 - Dr. Larkin is a great professor. Although he goes through his slides quite quickly, he is always more than happy to explain the material during his office hours. I would 100% recommend going to his office hours if you're having trouble. This class isn't a cake walk as it does require lots of reading and work but it's definitely worth it! All in all I would definitely recommend Larkin. I'm selling both books required for this class: The Story of Earth and A Short History of Nearly Everything! If interested text me at **********
Most Helpful Review
Winter 2019 - I am so sorry Lawrence. I really want to love you but I just can't. This professor seems like such a nice guy but he just can't lecture. :( It's obvious he is super knowledgeable and knows so much but he mumbles a lot and doesn't really know how to deliver his knowledge to the students. Also, a lot of what he taught seemed very disconnected from the rest of the class material. That's not his fault, but I just don't know if all the history lectures were necessary for this science class. I get learning about darwin, but idk if i needed to go so in depth into a lot of the other stuff
Winter 2019 - I am so sorry Lawrence. I really want to love you but I just can't. This professor seems like such a nice guy but he just can't lecture. :( It's obvious he is super knowledgeable and knows so much but he mumbles a lot and doesn't really know how to deliver his knowledge to the students. Also, a lot of what he taught seemed very disconnected from the rest of the class material. That's not his fault, but I just don't know if all the history lectures were necessary for this science class. I get learning about darwin, but idk if i needed to go so in depth into a lot of the other stuff
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Most Helpful Review
Winter 2022 - If I had a shotgun stuck up the roof of my mouth and my whole family hanging from a tall tower ready to be released so their bodies splatters across the road, I would still not take ANY class with this evil demon Petigura. This guy is responsible for the mental, psychological, and physical suffering of MILLIONS of innocent lives in this world. His lectures are inherently evil and he seeks to pollute your mind with disgusting, useless information to only screw you up on the quiz with questions you've never seen before. His goal in life, his purpose in this world, is to morally degrade students. Instead of doing other things to add value to society and make the Earth a better place, Petigura voluntarily chooses to inhumanely destroy the lives of millions of innocent children, as it brings him joy to see his students fail in life. He goes to sleep every night knowing he permanently scarred millions of students on the planet with his ridiculous lectures and quizzes. If you understand you have responsibilities to fulfill, duties to perform, and values to add to this society, DO NOT get within 10 miles of this guy, because he will pollute your minds with his corrupt, degenerate, and evil philosophy.
Winter 2022 - If I had a shotgun stuck up the roof of my mouth and my whole family hanging from a tall tower ready to be released so their bodies splatters across the road, I would still not take ANY class with this evil demon Petigura. This guy is responsible for the mental, psychological, and physical suffering of MILLIONS of innocent lives in this world. His lectures are inherently evil and he seeks to pollute your mind with disgusting, useless information to only screw you up on the quiz with questions you've never seen before. His goal in life, his purpose in this world, is to morally degrade students. Instead of doing other things to add value to society and make the Earth a better place, Petigura voluntarily chooses to inhumanely destroy the lives of millions of innocent children, as it brings him joy to see his students fail in life. He goes to sleep every night knowing he permanently scarred millions of students on the planet with his ridiculous lectures and quizzes. If you understand you have responsibilities to fulfill, duties to perform, and values to add to this society, DO NOT get within 10 miles of this guy, because he will pollute your minds with his corrupt, degenerate, and evil philosophy.
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