IM1 – F-I-F-3 – Where’s My Change IM1 – F-I-F-3 – Where’s My Change? Linear & Exponential Functions (MVP 4.3) Mr. Deyo http://www.uen.org/core/math/downloads/sec1_wheres_my_change.pdf

Title: IM1 – F-IF-3 Where’s My Change - Linear & Exp. Functions Date: Learning Target By the end of the period, I will create tables, graphs, descriptions, and equations to represent linear and exponential functions. I will demonstrate this by completing Four-Square Notes and by solving problems in a group/partner activity.

Home Work 1-2-3: 1) Class 4-Square Notes Put In Binder? 2) Section ______ 3) Section ______ TxtBk. Problems_________ Notes Copied on blank sheet Solved and Put in Binder? of paper in Binder? Table of Contents Date Description Date Due

Vocabulary Arithmetic Sequence Geometric Sequence Domain Discrete Function Continuous Function

Vocabulary Acquisition Friendly Definition Sketch Wordwork Sentence DAY 2 1. Review word Friendly Definition Physical Representation 2. Draw a sketch DAY 1 Use Visuals Introduce the word Friendly Definition Physical Representation Use Cognates Write friendly definition Word List Vocabulary Acquisition DAY 3 and/or DAY 4 1. Review the word Friendly Definition Physical Representation 2. Show how the word works Synonyms/antonym Word Problems Related words/phrases Example/non-example DAY 5 1. Review the word Friendly definition Physical Representation 3. Write a sentence at least 2 rich words (1 action) correct spelling correct punctuation correct subject/predicate agreement clear and clean writing

1) The function ______ grows faster because Decide which function is growing faster. Explain your reasoning. 1) The function ______ grows faster because ___________________ ___________________.

2) The function ________ grows faster because Decide which function is growing faster. Explain your reasoning. 2) The function ________ grows faster because _______________________________________.

3) The function ________ grows faster because Decide which function is growing faster. Explain your reasoning. 3) The function ________ grows faster because _______________________________________.

4) The function ________ grows faster because Decide which function is growing faster. Explain your reasoning. 4) The function ________ grows faster because _______________________________________.

5) The function ________ grows faster because Decide which function is growing faster. Explain your reasoning. 5) The function ________ grows faster because _______________________________________.

6) The function ________ grows faster because Decide which function is growing faster. Explain your reasoning. 6) The function ________ grows faster because _______________________________________.

7a) Between x=0 and x=2, the function ______ grows faster because: Decide which function is growing faster. Explain your reasoning. 7a) Between x=0 and x=2, the function ______ grows faster because: _______________________ _______________________. 7b) Between x=2 and x=3, the function ______ grows faster because: _______________________ _______________________.

Small Group Discussion A. Identify the pattern of change in each of the relations and sort each relation into the following categories: LINEAR (Equal differences over equal intervals) EXPONENTIAL (Equal factors over equal intervals) Neither B. Be prepared to describe the pattern of change and to tell how you found it.

GRAPH DESCRIPTION EQUATION TABLE 9 You and your friends go to the state fair. It costs $5 to get into the fair and $3 each time you go on a ride. EQUATION TABLE SUMMARY (Linear /Exp./Neither) Why? n f(n) 1 2 3 4 5 20

GRAPH Create a CONTEXT! EQUATION TABLE SUMMARY (Linear /Exp./Neither) 10 EQUATION TABLE SUMMARY (Linear /Exp./Neither) Why?

Recursive & Explicit EQUATION GRAPH DESCRIPTION 10 Marissa has saved $1000 in a jar. She plans to withdraw half of what’s remaining in the jar at the end of each month. Recursive & Explicit EQUATION TABLE SUMMARY (Linear /Exp./Neither) Why? n f(n) 1 2 3 4 5 20

Recursive & Explicit EQUATION GRAPH Create a CONTEXT! 11 Recursive & Explicit EQUATION SUMMARY (Linear /Exp./Neither) Why? TABLE

Recursive & Explicit EQUATION GRAPH Create a CONTEXT! 12 Recursive & Explicit EQUATION SUMMARY (Linear /Exp./Neither) Why? TABLE

Title: IM1 – F-IF-3 Where’s My Change - Linear & Exp. Functions Date: Learning Target By the end of the period, I will create tables, graphs, descriptions, and equations to represent linear and exponential functions. I will demonstrate this by completing Four-Square Notes and by solving problems in a group/partner activity.

Home Work 1-2-3: 1) Class 4-Square Notes Put In Binder? 2) Section ______ 3) Section ______ TxtBk. Problems_________ Notes Copied on blank sheet Solved and Put in Binder? of paper in Binder? Table of Contents Date Description Date Due

Vocabulary Arithmetic Sequence Geometric Sequence Domain Discrete Function Continuous Function