Transcript Bell Work 9-5-14

Bell Work 9-5-14
• In the back of your
SNB, complete the
vocabulary words
using the 4 square
boxes.
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Prototype
Mass
Engineering
Adaptive
Assistive
Objective:
• SPI 0807.5.1 Use a simple classification
key to identify an unknown organism.
TOC #
Levels of Classification Story
I visited the DOMAIN of England.
I wanted to see the KING(DOM).
There were papers, and I had to PHYLUM.
I got to fly first CLASS
And ORDER anything that I wanted.
My FAMILY did not get to go
Because my GENUS Mother
Is from an alien SPECIES!
TOC #
How to work a Dichotomous Key
Step 1: Select the organism (Hint: look at this
organism the entire time you are answering
questions/ statements).
Step 2: ALWAYS start at the first set of questions/
statements (1a and 1b).
Step 3: Once you answer the questions/
statements, follow the directions to the next set of
questions/ statements.
Step 4: Continue answering statements until you
reach a name. This is the scientific name. It
should be a 2 part name: Genus species.
Step 5: Select the next organism and repeat steps
2-4.
TOC #
Dichotomous Key Practice page 52
Check your work!
• Mammal on the left:
1b, 2b, 4b, 6a, 7a
Long tail Weasel
• Mammal on the right:
1b, 2b, 4b, 6b, 8b, 9b
Woodchuck
TOC #
Norns
• Norns belong to the genus Norno and
can be divided into eight species that are
generally located in specific regions of the
world. Use the dichotomous key to identify
the Norns below. Write their complete
scientific name (genus + species) in the
blank.
TOC #
Wacky People
• The Wacky People
need your help!
• Use your knowledge
and expertise with a
Dichotomous Key to
classify each Wacky
person!
Exit Ticket
Describe how a Dichotomous Key helps
scientists identify organisms.