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Collection is based around the use of Geogebra software to add a visual stimulus to the topic of Functions. Each resource comes with a related Geogebra file for use in class or at home.

Download the Free Geogebra Software

Estimating & Interpreting Polynomial Graphs
Sketching Function Graphs

Estimating & Interpreting
Polynomial Graphs

Open: Full Screen Mode 

Download Geogebra File



Supporting Resources

Student Worksheet

Sample Solutions

Estimating and Interpreting Polynomials and their Graphs

https://www.scoilnet.ieuploads/resources/24113/23836.pdf Added: 15 Aug 2017 Contributor: Culan O'Meara Resource type: Worksheet

Use to allow students discover patterns around polynomials and the behaviour of their respective graphs

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SC Mathematics
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How it maps to the curriculum

SC
Mathematics

Strand: 5. Functions

Strand unit: 1. Functions

Suggestions for use: Use to give students opportunity to discover patterns in polynomial graphs and help them sketch graphs. May also be used by teacher for demonstration purposes. Use in conjunction with completed worksheet and Geogebra files of same name

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Language: English
Rights: Attribution-Noncommercial Creative Commons
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Estimating and Interpreting Polynomials and their Graphs Completed Answers

https://www.scoilnet.ieuploads/resources/24114/23837.pdf Added: 15 Aug 2017 Contributor: Culan O'Meara Resource type: Guide/notes / Reference / Worksheet

Use to show answers on worksheet where students discover patterns around polynomials and the behaviour of their respective graphs

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SC Mathematics
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How it maps to the curriculum

SC
Mathematics

Strand: 5. Functions

Strand unit: 1. Functions

Suggestions for use: Use to show answers to worksheet which gives students opportunity to discover patterns in polynomial graphs and help them sketch graphs. May also be used by teacher for demonstration purposes. Use in conjunction with worksheet and Geogebra files of same name

Report this resource
Asset type: Document
Language: English
Rights: Attribution-Noncommercial Creative Commons
Special Needs:

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Interpreting Graphs of Function from Steve Dale on Youtube.

Sketching Quadratic Functions by Completing the Square

https://www.youtube.com/watch?v=ErWCA3Yr4UM Added: 14 Aug 2017 Contributor: Culan O'Meara Resource type: Audio / Video

Explanation of how to draw a function by writing it in completed square format

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SC Mathematics
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How it maps to the curriculum

SC
Mathematics

Strand: 5. Functions

Strand unit: 1. Functions

Suggestions for use: Use to explain the use of completed square formats in sketching functions and for understanding transformations of quadratic functions

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Asset type: Online Resource
Language: English
Rights: All rights reserved
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Sketching Function Graphs

Open: Full Screen

Download Geogebra File

Supporting Resources

Sketching Quadratic Graphs by Completing the Square from ExamSolutions on Youtube.

Sketching Quadratic Functions by Completing the Square

https://www.youtube.com/watch?v=ErWCA3Yr4UM Added: 14 Aug 2017 Contributor: Culan O'Meara Resource type: Audio / Video

Explanation of how to draw a function by writing it in completed square format

View full description
SC Mathematics
Add to My Favourites
Rate this resource
Add to Learning Path

How it maps to the curriculum

SC
Mathematics

Strand: 5. Functions

Strand unit: 1. Functions

Suggestions for use: Use to explain the use of completed square formats in sketching functions and for understanding transformations of quadratic functions

Report this resource
Asset type: Online Resource
Language: English
Rights: All rights reserved
Special Needs:

Close full description

Additional Resources

Sketching Cubic and Exponential Graphs

http://www.onlinemathlearning.com/graph-sketching.html Added: 17 Aug 2017 Contributor: Culan O'Meara Resource type: Guide/notes / Audio / Video

Bundle of video tutorials which demonstrates how to sketch cubic and exponential graphs

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SC Mathematics
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How it maps to the curriculum

SC
Mathematics

Strand: 5. Functions

Strand unit: 1. Functions

Suggestions for use: Use to show students how to sketch cubic and exponential graphs. Use in conjunction with other Function resources

Report this resource
Asset type: Online Resource
Language: English
Rights: All rights reserved
Special Needs:

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Resources have been uploaded and collected by Mathematics teacher, Culan O'Meara

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