# Q2 W7 Jan 5-Jan 8 Algebra 1 Teacher Stephanie Durrance Algebra 1 Honors 7th/8th 7 Unit 6 – Exponential and Radical Functions
Standard(s) Taught

MAFS.912.F-IF.3.7e: Graph functions expressed symbolically and show key features of the graph, by hand in simple cases and using technology for more complicated cases.

MAFS.912.F-LE.2.5: Interpret the parameters in an exponential function in terms of a context.

Learning Targets and Learning Criteria

• determine the domain and range of an exponential function when looking at its graph. • classify exponential functions in function notation as growth or decay • explain how a simple geometric transformation changes a growth graph to a decay graph. • graph exponential functions using key features including transformations. • identify data that displays exponential behavior. • identify intercepts and end behavior (horizontal asymptote) for an exponential function within the real-world context that the function represents.

Classroom Activities

Innovative Students – Log into Zoom on time and begin working on bellringer. Be prepared to follow the schedule of activities below.

Monday/Tuesday:
Bellringer:
Brain Teaser
Whole Group:
ISN P. 29. Graphing Exponential Functions
Algebra Nation Book P. 113-114
Small Groups:
Graphing Exponential Functions Practice Worksheet
Independent:
Khan Academy- Graphs of exponential growth (4 questions)

Wednesday:
Bellringer:
Brain Teaser
Whole Group:
Domain and Range of exponential functions, Graph using technology (Desmos)
Small Groups:
IXL – X.3, X.4 Domain and Range of exponential functions

Thursday/Friday:
Bellringer:
Brain Teaser
Whole Group:
ISN P. 30. Transformations of Exponential Functions
Algebra Nation Book P. 116-117
Small Groups:
Jigsaw Graphing Activity- Transformations of Exponential Functions
Independent:
Khan Academy- Graphs of exponential functions (4 questions)

All IEP and ESOL accommodations provided daily.

Assignments Due

Khan Academy – 2 short assignment, IXL- X.3, X.4