pg. 124 rtw: would you rather argue if all animals should be held in captivity? objective: i will...
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Pg. 124 RTW: Would you rather argue if all animals should be held in captivity?
Objective: I will be able to understand the impact that
humans have on the environment. Agenda:
Finish developing your argument and preparing for the Socratic Seminar tomorrow
Homework: None
Monday, April 6th, 2015
Socratic Seminar Rubric
• Preparation: 10 • Added to the dialogue of the group: 20 • Group Participation (Encouraged others/respectful
of ideas): 10 • Used textual evidence as support: 25• Listened and responded to previous comments:
5 • Quality and Depth of Insight: 20 • Socratic Seminar self-reflection: 5 • Peer Sheets: 5
Total: 100
Continue on pg. 125
Should orcas (killer whales) be held in captivity?
Outline your argument and points you want to discuss during the debate
Be prepared to discuss these points with your opposition and plan to rebuttal their comments
You may research gather more evidence and catch your opposition off guard
Pg. 124 RTW: Would you rather argue a side that you do or don’t agree with? Objective:
I will be able to understand the impact that humans have on the environment.
Agenda: Socratic Seminar!
“Should orcas be held in captivity” Homework:
Write Socratic paper if you didn’t speak during the seminar
Tuesday, April 7th, 2015
RULES OF SOCRATIC SEMINARS
Rules of a Socratic Seminar
Quick overview of Socratic Seminar Everyone must participate in a
Socratic to get a grade Question is projected Ms. Barker will not interject Self reflection at end as well as peer
review
Keep in mind…
1) Take notes on the points made: Be prepared 2) Absolutely no side talking3) Do not interrupt others4) Listen carefully5) Don’t raise hands; take turns6) Be professional. Use Mr. and Miss. Formal
tone7) Speak up so all can hear you8) Absolutely no drawing or doing other
homework9) Discuss ideas rather than each other’s
opinions10)Stick to the point/make notes you want to
come back to
Keep in mind…
11)Try to add to or make a link with something someone else has said
12)Refer to the video/handout often! A seminar is not a test of memory. You are not “learning a subject,” you are aiming at understanding ideas, values and issues. Dig deeper. ASK WHY?
13)Avoid informal words: like, things, stuff, you know.
14)Don’t hog the show15)Have fun and work with each other. 16)Bring others into the conversation. You are
only as strong as your weakest link
Socratic Seminar Rubric
• Preparation: 10 • Added to the dialogue of the group: 20 • Group Participation (Encouraged others/respectful
of ideas): 10 • Used textual evidence as support: 25• Listened and responded to previous comments:
5 • Quality and Depth of Insight: 20 • Socratic Seminar self-reflection: 5 • Peer Sheets: 5
Total: 100
Should orcas be held in captivity?
Absent or talked little during the Socratic this is your alt. assignment:
Write a 2 page paper answering the question: “Should orcas be held in captivity?”
Double spaced 12 pt. Times New Roman font Printed out and turned in by Friday 4/10
THIS IS A SUMMATIVE
Pg. 124 RTW: Did your opinion change from the beginning of our discussion to the debate? Objective:
I will organize my ISN and take a pre-test on the upcoming unit.
Agenda: Pre-test (grab clickers) Organize ISN
Homework: Write Socratic paper if you didn’t speak
during the seminar
Wednesday, April 8th, 2015
Pg. 124 RTW: How do we try to organize the organisms on our planet?
Objective: I will organize my ISN and take a pre-test
on the upcoming unit. Agenda:
Notes on Classification Homework:
Write Socratic paper if you didn’t speak during the seminar
Thursday, April 9th, 2015
Taxonomy:Organisms can be classified based on
physical similarities.
Taxonomy
= the science of naming and classifying organisms.
A taxon is a group of organisms in a classification system.
White oak:Quercus alba
Binomial nomenclature
= two-part scientific naming system.– uses Latin words – scientific names always written in italics – two parts are the genus name and species
descriptor
Tyto alba
A genus includes one or more physically similar species Species in the same genus are thought to be
closely related. Genus name is always capitalized.
A species descriptor is the second part of a scientific name. always lowercase always follows genus
name; never written alone
Scientific names help scientists to communicate. Some species have very similar common
names. Some species have many common names.
Linnaeus’ classification system
Each level is included in the level above it.
Levels get increasingly specific from kingdom to species
Linnaeus’ classification system Kingdom- Broadest category (i.e.:
Animalia) Phylum- (i.e.: Chordata) Class- (i.e.: Mammalia) Order- (i.e.: Carnivora) Family- (i.e.: Canidae) Genus- (i.e.: Canis) Species- Most specific (i.e.: Canis lupus)
The Linnaean classification system has limitations. Linnaeus taxonomy doesn’t account for
molecular evidence. The technology didn’t exist during
Linneaus’ time. Linnaean system based only on physical
similarities.
Physical similarities are not always the result of close relationships.
Genetic similarities more accurately show evolutionary relationships.
KEY CONCEPT Modern classification is based on evolutionary relationships.
Cladistics
= classification based on common ancestry
Phylogeny is the evolutionary history for a group of species. evidence from living species, fossil record,
and molecular data shown with branching tree diagrams
Cladistics
= is a common method to make evolutionary trees.
– classification based on common ancestry– species placed in order that they descended
from common ancestor
Cladistics
A cladogram is an evolutionary tree made using cladistics.
A clade is a group of species that shares a common ancestor.
– Each species in a clade shares some traits with the ancestor.
– Each species in aclade has traits that have changed.
• Derived characters are traits shared in different degrees by clade members.
FOUR LIMBS WITH DIGITS
Tetrapoda clade1
Amniota clade2
Reptilia clade3Diapsida clade4
Archosauria clade5
EMBRYO PROTECTED BY AMNIOTIC FLUID
OPENING IN THE SIDE OF THE SKULL
SKULL OPENINGS IN FRONT OF THE EYE &
IN THE JAW
FEATHERS & TOOTHLESS BEAKS.
SKULL OPENINGS BEHIND THE EYE
DERIVED CHARACTER
– basis of arranging species in cladogram
– more closely related species share more derived characters
– represented on cladogram as hash marks
FOUR LIMBS WITH DIGITS
• Nodes represent the most recent common ancestor of a clade.
• Clades can be identified by snipping a branch under a node.
Tetrapoda clade1
Amniota clade2
Reptilia clade3Diapsida clade4
Archosauria clade5
EMBRYO PROTECTED BY AMNIOTIC FLUID
OPENING IN THE SIDE OF THE SKULL
SKULL OPENINGS IN FRONT OF THE EYE AND IN THE JAW
FEATHERS AND TOOTHLESS BEAKS.
SKULL OPENINGS BEHIND THE EYE
NODE
DERIVED CHARACTER
CLADE
Molecular evidence reveals species’ relatedness. Molecular data may confirm
classification based on physical similarities.
Molecular data may lead scientists to propose a new classification.
• DNA is usually given the last word by scientists.
Pg. 124 RTW: Create an acronym to remember the classification system (K.P.C.O.F.G.S.) Objective:
I will organize my ISN and take a pre-test on the upcoming unit.
Agenda: Classification Activity
Homework: None
Friday, April 10th, 2015
CRITICAL THINKING QUESTIONS
Write and answer these below your classification chart:
1.On what basis did you initially separate organisms?
2.After the initial grouping, what characteristics did you use as distinguishing factors?
3.Specify the kingdoms that were noted in your separations (your very first division)
4. In terms of shared characteristics, what happens as you make more subdivisions?