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Identifying Functions Task Cards for 8th Grade Math
Identifying Functions Task Cards for 8th Grade Math
Identifying Functions Task Cards for 8th Grade Math
Identifying Functions Task Cards for 8th Grade Math
Identifying Functions Task Cards for 8th Grade Math
Identifying Functions Task Cards for 8th Grade Math
Identifying Functions Task Cards for 8th Grade Math
Identifying Functions Task Cards for 8th Grade Math
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What others say

"Great practice where students work together discussing why theyre functions etc. Students were able to even see functions in different forms which is very necessary."
star
Kimberly P.
"I love some good task cards that challenge students on all aspects of the standard. I haven't used one of Lisa's resources that didn't do just that. "
star
Kaylee L.

Description

This set of 24 task cards provides students with practice determining whether or not a relation is a function. Relations are given as:

  • a set of ordered pairs
  • mapping diagram
  • table
  • real world table
  • graph
  • real world graph

Works great as a quiz or test review or just for extra practice after the skill is introduced.

What's included?

  • 24 task cards (4 to a page)
  • student recording sheet
  • answer key
  • 32 unique math bingo game boards (numbers only)

This resource is also included in the following bundles:

Check out some of my other 8th Grade Math Resources:

Questions, feedback, or requests? Email me!

Lisa@LisaDavenportOnTPT.com

Report this resource to TPT
Reported resources will be reviewed by our team. Report this resource to let us know if this resource violates TPT's content guidelines.

Identifying Functions Task Cards for 8th Grade Math

Lisa Davenport
7.9k Followers
$1.25

Highlights

Digital downloads
Subjects icon
Subjects
Standards icon
Standards
Pages
24 task cards + student recording sheet + answer key
Answer Key
Included
Teaching Duration
30 minutes

What others say

"Great practice where students work together discussing why theyre functions etc. Students were able to even see functions in different forms which is very necessary."
star
Kimberly P.
"I love some good task cards that challenge students on all aspects of the standard. I haven't used one of Lisa's resources that didn't do just that. "
star
Kaylee L.

Save even more with bundles

This editable foldable bundle includes all my 8th grade math pre-algebra foldables and notes for interactive notebooks, Task Cards, Scavenger Hunts, MATHO (Math Bingo) games, Puzzles, worksheets, and more! Take a look at the individual contents listed below to get a better idea of what is included!
Price $60.00Original Price $458.75Save $398.75
200
This set of task cards and bingo games provide 8th grade math and pre-algebra students with practice and review on a variety of skills. These are a great alternative to a worksheet and can be used to "gamify" your classroom!These activities work great in class as an alternative to a worksheet. The
Price $40.00Original Price $93.50Save $53.50
40
This algebra 1 task card bundle currently includes 30 sets of task cards and math bingo games. Task cards work great for review days or extra practice after a skill is introduced and leads to friendly competition in your math classroom. They also work great taped around the walls of your classroom
Price $50.00Original Price $157.25Save $107.25
66

Description

This set of 24 task cards provides students with practice determining whether or not a relation is a function. Relations are given as:

  • a set of ordered pairs
  • mapping diagram
  • table
  • real world table
  • graph
  • real world graph

Works great as a quiz or test review or just for extra practice after the skill is introduced.

What's included?

  • 24 task cards (4 to a page)
  • student recording sheet
  • answer key
  • 32 unique math bingo game boards (numbers only)

This resource is also included in the following bundles:

Check out some of my other 8th Grade Math Resources:

Questions, feedback, or requests? Email me!

Lisa@LisaDavenportOnTPT.com

Report this resource to TPT
Reported resources will be reviewed by our team. Report this resource to let us know if this resource violates TPT's content guidelines.

Reviews

4.9
Rated 4.86 out of 5, based on 21 reviews
21
ratings
5
18
4
3
3
0
2
0
1
0
Mostly used with 8th grade
Reviews
1
3
16
2
2
1
1
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7th
8th
9th
10th
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All verified TPT purchases
Great Resource
Rated 5 out of 5
March 15, 2026
Met expectations
Great value
Standards-aligned
Very well made and easy to use in the classroom. My students understood the activity right away.
Melisa W.
75 reviews • Florida
Grades taught: 8th
Student populations: Learning difficulties
Fun practice
Rated 5 out of 5
March 3, 2026
Met expectations
Great value
Standards-aligned
Great practice where students work together discussing why theyre functions etc. Students were able to even see functions in different forms which is very necessary.
Kimberly P.
519 reviews • Illinois
Grades taught: Other
Student populations: Learning difficulties
great resource
Rated 5 out of 5
January 29, 2026
it was a great way to get them being able to identify functions in different ways
Jenna W.
32 reviews
Grades taught: 6th, 7th, 8th
Great Resource!
Rated 5 out of 5
August 18, 2025
Met expectations
Great value
Standards-aligned
This was a great activity! I used this in my 8th grade classroom.
122 reviews • New York
Grades taught: 7th, 8th, 9th, 10th, 11th, 12th
Great Resource
Rated 5 out of 5
August 15, 2025
Loved using this in my classroom this year. Thank you
Staccy K.
2,604 reviews • Illinois
Great Practice
Rated 5 out of 5
August 6, 2025
Met expectations
Great value
Standards-aligned
I love some good task cards that challenge students on all aspects of the standard. I haven't used one of Lisa's resources that didn't do just that.
Perfectly Pi
(TPT Seller)
304 reviews • North Carolina
Grades taught: PreK, 8th
Student populations: Autism, Emerging bilinguals, Learning difficulties, Mild to severe disabilities
Rated 5 out of 5
July 18, 2025
This was a great way for my kids to review when we were preparing for the end of the year test. It also helped me to see what "Type" of question they were struggling with for further review. And I love getting them up and moving around the room!
Jill E.
363 reviews
Grades taught: 8th
Rated 5 out of 5
May 23, 2025
Great resource to use for my centers. I laminated them and plan on using them every time I teach this specific TEKS. Highly recommend!
Liana O.
172 reviews
Grades taught: 8th

Questions & Answers

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Standards

to see state-specific standards (only available in the US).
Understand that a function is a rule that assigns to each input exactly one output. The graph of a function is the set of ordered pairs consisting of an input and the corresponding output.
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