You are not logged in.
login | register
Tool: Keymath: Dynamic Algebra Explorations: Direct Variation
Tool Thumbnail

Go to: (opens a new window)
Description: This JavaSketchpad sketch has a direct varation line with a slider for k. There are seven questions that guide the student through a discovery process that relates k to the slope and to the rate of change. Students interact with the graph as they answer the questions. No feedback or answers are provided to the students.
Technology Type: Java Applet 
Author: Key Curriculum Press
Language: English 
Cost: Does not require payment for use

Average Rating:  [1] Login to rate this resource
My MathTools: Login to Subscribe / Save This
Reviews: see the 1 review of this resource / add a review of this Tool 
Discussions: start a discussion of this resource

Courses: Algebra II Direct

Teacher Review (Based on classroom experience)
Reviewer: Susan, Jul 23 2005 08:54:23:053PM
What did students learn? Students learned to interpret a direct variation graph, and apply it to real situations.
Recommended for: Algebra II: Variation
Read the full length reviews for this resource