8.F.A.1
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.
Cluster 8.F.ADefine, evaluate, and compare functions.
Where this sits in the school year
Our Grade 8 Math scope and sequence teaches 8.F.A.1 in Unit 5: Functions, weeks 13–16.
Define functions, compare them across representations, and model real situations with rate of change and initial value. See the full pacing guide →
Builds on
Suggested prerequisites. This sequencing is our editorial guidance, not part of the Common Core.
Teaching Kits for this standard
© Copyright 2010. National Governors Association Center for Best Practices and Council of Chief State School Officers. All rights reserved.