Functions - What Are They?
Presentation
•
Mathematics
•
8th Grade
•
Medium
Standards-aligned
S McClean
Used 13+ times
FREE Resource
12 Slides • 9 Questions
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Functions - What Are They?
Nov 03, 2020
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Connect 4 READY
Camera on (seeing top of head/background)
Mic muted
Have outs: - notebook, calculator, pencil
Liked READY GIF in class chat
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Announcements
Unit 3 Exam on Friday!
Review Day tomorrow! (Don't miss it!)
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So what is a function, listen up....
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Multiple Choice
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So what do functions look like?
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Graphs
MUST PASS the Vertical Line Test!
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Fill in the Blanks
Type answer...
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Tables
The input values (x values) CANNOT REPEAT!
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Poll
This table is a function because every input has ONLY ONE output!
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Mapping Diagrams
The input values (x values) CANNOT HAVE 2 ARROWS!
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Open Ended
The mapping diagrams that are functions are
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Ordered Pairs
The input values (x values) CANNOT REPEAT!
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Multiple Choice
Which ordered pair is NOT a function?
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Multiple Choice
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Open Ended
The table is a function, yes or no? _
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Multiple Choice
Which ordered pair is a function?
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Poll
This mapping diagram is a function.
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ASYNC WORK TIME
Further Practice - Delta Math (CA REVIEW - Is It A Function?)
Exit Ticket - Schoology (11.04 What Are Functions Exit Ticket)
Stay on the call if: you need further help, don't have your DeltaMath account set up or don't know how to navigate Schoology
Functions - What Are They?
Nov 03, 2020
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