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## Full-Text Articles in Education

Absolute Values And Inequalities Using Ti-Calculator, Marc Coffie

#### Absolute Values And Inequalities Using Ti-Calculator, Marc Coffie

*Lesson Plans*

Using the TI-83 Graphing Calculator, students will learn about inequalities and graphing absolute value functions.

Solve System Of Equations By Graphing, Sarah Heigl

#### Solve System Of Equations By Graphing, Sarah Heigl

*Lesson Plans*

Students will be able to solve systems of equations by graphing Students will be able to navigate the TI-84 graphing calculator Students will model real-world problems with systems of equations and inequalitites Students will apply axiomatic structure to algebra

Exploring Equations With Ti-84, Joann Bell

#### Exploring Equations With Ti-84, Joann Bell

*Lesson Plans*

Objectives: Students will learn to graph linear and quadratic equations with the TI 84 graphing calculator Students will learn to enter data into lists, create tables and create graphs using the TI 84 graphing calculator Students will discuss the differences/similarities between linear and quadratic relationships

Using The Ti 84, Carrie Seitz

#### Using The Ti 84, Carrie Seitz

*Lesson Plans*

Mathematical Concept or “key idea” that modeling will be used to teach: Students use mathematical modeling/ multiple representation to provide a means of presenting, interpreting, communicating, and connecting mathematical information and relationships

Half Life And Radioactive Decay, Joseph Zuniga

#### Half Life And Radioactive Decay, Joseph Zuniga

*Lesson Plans*

• Students will be able to complete a table which shows conservation of matter.

• Students will be able to determine the half life of a substance given a graph of the radioactive substance and its stable product.

• Students will recognize the graph as exponential decay.

Physics Lesson, Carneathea Melson, Lorraine Sheck

#### Physics Lesson, Carneathea Melson, Lorraine Sheck

*Lesson Plans*

Students will use Interactive Physics software and TI-83/84 graphing calculators to study parabolic functions, quadratic equations and motion in two dimensions.

How Can Motion Be Explained?, Garfield Taylor, Hank Elich, Kendra Brewster

#### How Can Motion Be Explained?, Garfield Taylor, Hank Elich, Kendra Brewster

*Lesson Plans*

Collect data, model data using Interactive Physics and the STAT graphing tool on the TI calculator. · Understand that concepts in modeled are put in several different ways but mean the same thing.

Ice Cream Graphing Lab, Julia Maloney

#### Ice Cream Graphing Lab, Julia Maloney

*Lesson Plans*

Guided data collection through graphing with provided example.

Student survey will be conducted in the classroom, focusing on the (3) favorite flavors of ice cream, frequency of eating ice cream, soft versus hard and preference for brand of ice cream.