﻿ Export

# Standard #: MA.912.AR.3.7

This document was generated on CPALMS - www.cpalms.org

Given a table, equation or written description of a quadratic function, graph that function, and determine and interpret its key features.

### Clarifications

Clarification 1: Key features are limited to domain; range; intercepts; intervals where the function is increasing, decreasing, positive or negative; end behavior; vertex; and symmetry.

Clarification 2: Instruction includes the use of standard form, factored form and vertex form, and sketching a graph using the zeros and vertex.

Clarification 3: Instruction includes representing the domain and range with inequality notation, interval notation or set-builder notation.

Clarification 4: Within the Algebra 1 course, notations for domain and range are limited to inequality and set-builder.

### General Information

Subject Area: Mathematics (B.E.S.T.)
Strand: Algebraic Reasoning
Status: State Board Approved

#### Related Courses

 Course Number1111 Course Title222 1200310: Algebra 1 (Specifically in versions: 2014 - 2015, 2015 - 2022, 2022 and beyond (current)) 1200320: Algebra 1 Honors (Specifically in versions: 2014 - 2015, 2015 - 2022, 2022 and beyond (current)) 1200380: Algebra 1-B (Specifically in versions: 2014 - 2015, 2015 - 2022, 2022 and beyond (current)) 1200400: Foundational Skills in Mathematics 9-12 (Specifically in versions: 2014 - 2015, 2015 - 2022, 2022 and beyond (current)) 7912090: Access Algebra 1B (Specifically in versions: 2014 - 2015, 2015 - 2018, 2018 - 2019, 2019 - 2022, 2022 and beyond (current)) 1200315: Algebra 1 for Credit Recovery (Specifically in versions: 2014 - 2015, 2015 - 2022, 2022 and beyond (current)) 1200385: Algebra 1-B for Credit Recovery (Specifically in versions: 2014 - 2015, 2015 - 2022, 2022 and beyond (current)) 7912075: Access Algebra 1 (Specifically in versions: 2014 - 2015, 2015 - 2018, 2018 - 2019, 2019 - 2022, 2022 and beyond (current)) 1200710: Mathematics for College Algebra (Specifically in versions: 2022 and beyond (current))

#### Related Access Points

 Access Point Number Access Point Title MA.912.AR.3.AP.7 Given a table, equation or written description of a quadratic function, select the graph that represents the function.

#### Lesson Plan

 Name Description Parts and more Parts-- Parabola Fun This is an entry lesson into quadratic functions and their shapes. Students see some real-life representations of parabolas. This lesson provides important vocabulary associated with quadratic functions and their graphs in an interactive manner. Students create a foldable and complete a worksheet using their foldable notes.

#### Perspectives Video: Expert

 Name Description Using Mathematics to Optimize Wing Design Nick Moore discusses his research behind optimizing wing design using inspiration from animals and how they swim and fly. Download the CPALMS Perspectives video student note taking guide.

#### Tutorials

 Name Description Graphing Quadractic Functions in Vertex Form This tutorial will help the students to identify the vertex of a parabola from the equation, and then graph the parabola. Graphing Quadratic Equations This tutorial helps the learners to graph the equation of a quadratic function using the coordinates of the vertex of a parabola and its x- intercepts.

#### Tutorials

 Name Description Graphing Quadractic Functions in Vertex Form: This tutorial will help the students to identify the vertex of a parabola from the equation, and then graph the parabola. Graphing Quadratic Equations: This tutorial helps the learners to graph the equation of a quadratic function using the coordinates of the vertex of a parabola and its x- intercepts.

Printed On:11/29/2022 6:57:13 AM
Print Page | Close this window