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Geometric Terminology and Symbols
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Overview
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Title
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Geometric Terminology and Symbols
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Developer(s)
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Mike Christoffel
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Date
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9/1/1999
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Purpose
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Learn and use basic geometric terms and symbols.
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Prerequisites
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o
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Basic math skills. Ability to add, subtract, multiply, and divide fractions, decimals, and percents.
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Target Competency
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A.
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Demonstrate use of geometric terminology and symbols.
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Linked External Standards
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o
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Develop effective oral and written presentations employing correct mathematical terminology, notation, symbols, and conventions for mathematical arguments and display of data.
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Performance Standards
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Conditions - Competence will be demonstrated:
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a.
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in math class/lab, workplace, home and other real-life situations.
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b.
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on a written or computer-based lesson worksheet or quiz.
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c.
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orally or written.
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d.
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individually or collaboratively.
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e.
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with or without a calculator.
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Criteria - Performance will be satisfactory when:
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a.
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learner identifies undefined terms: point, line, and plane
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b.
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learner defines basic geometric terms
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c.
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learner identifies geometric symbols
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d.
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learner applies appropriate terms and symbols
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Learning Objectives
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This learning plan addresses the following learning objectives to help you master the competency:
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a.
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Identify undefined terms, definitions, axioms, and theorems.
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b.
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Define geometric terms and properties.
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c.
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Apply appropriate terms and symbols.
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Learning Activities
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_____2.
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READ "Geometry Terms and Symbols" handout sheet.
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_____3.
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PARTICIPATE in large/small group activities.
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_____6.
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SOLVE program-specific problems.
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_____9.
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COMPLETE individual activities.
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Assessment Activities
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_____1.
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Submit GEOMETRIC TERMINOLOGY Assessment Task to your facilitaor for feedback.
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Learning Materials
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Newton Hawley and Patrick Suppes
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Key to Geometry
. Publisher:
. Year:
1979
. Media Type:
workbook
. Length:
55
. Price:
. Location:
. Description: .
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Overview
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Title
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Geometric Logical System
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Developer(s)
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Michael Christoffel
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Date
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11/1/2001
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Purpose
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Use mathematical reasoning with geometry.
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Prerequisites
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o
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Basic math skills. Ability to add, subtract, multiply, and divide fractions, decimals, and percents.
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Target Competency
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D.
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Determine the measures of angles formed by transversals.
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Linked External Standards
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Use geometric concepts, relationships and procedures to interpret, represent, and solve problems.
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Performance Standards
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Competence will be demonstrated:
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a.
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in a written assignment.
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b.
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on a diagram.
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Criteria - Performance will be satisfactory when:
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a.
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you calculate the measures of the angles formed by a transversal and two parallel lines
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b.
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you name alternate interior and exterior angles
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c.
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you name corresponding angles
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Learning Objectives
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This learning plan addresses the following learning objectives to help you master the competency:
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a.
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Identify the angles formed by a transversal and two parallel lines.
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b.
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Compute the measures of the angles formed by a transversal and two parallel lines.
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Target Competency
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E.
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Write mathematical arguments that support conclusions.
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Linked External Standards
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o
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Organize work and present mathematical procedures and results clearly, systematically, succinctly, and correctly.
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o
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Develop effective oral and written presentations employing correct mathematical terminology, notation, symbols, and conventions for mathematical arguments and display of data.
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Performance Standards
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Conditions - Competence will be demonstrated:
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a.
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by writing mathematical arguments that support conclusions.
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b.
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in math class/lab, workplace, home and other real-life situations.
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c.
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on a written or computer-based lesson worksheet or quiz.
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Criteria - Performance will be satisfactory when:
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a.
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learner writes mathematical arguments that support conclusions.
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b.
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learner identifies geometric axioms such as transitivity and reflexivity
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c.
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learner recognizes the relationship among undefined terms, definitions, axioms, and theorems
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d.
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learner observes a proof of a basic theorem
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Learning Objectives
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This learning plan addresses the following learning objectives to help you master the competency:
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a.
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Apply mathematical reasoning.
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Learning Activities
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_____5.
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PARTICIPATE in large/small group activities.
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_____6.
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COMPLETE individual activities.
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Assessment Activities
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_____1.
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TAKE objective test with a paper and pencil, orally or with a computer.
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Overview
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Title
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Estimation Strategies
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Developer(s)
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Mike Chistoffel
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Date
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11/8/2095
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Target Competency
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B.
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Demonstrate the use of estimation strategies.
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Performance Standards
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Conditions - Competence will be demonstrated:
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a.
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in math class/lab, workplace, home and other real-life situations.
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Criteria - Performance will be satisfactory when:
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a.
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you round off numbers to the nearest whole number, tenth, and hundredth
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Learning Objectives
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This learning plan addresses the following learning objectives to help you master the competency:
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a.
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Use estimation to check reasonableness of answer.
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Learning Activities
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_____6.
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ATTEND lecture/discussion/demonstration.
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_____7.
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PARTICIPATE in large/small group activities.
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