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EZ Graph

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EZ Graph

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Here is Zona Land's graphics calculator, EZ Graph. With it you should be able to graph almost any polynomial, rational, exponential, logarithmic, or trigonometric function. It will allow you to enter variables into your function definition so that you can see the effect of changing coefficients easily.
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Material Type: Simulation
Date Added to MERLOT: August 29, 2000
Date Modified in MERLOT: January 06, 2015
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Submitter: John Walkup


  • Reviewed by members of Editorial board for inclusion in MERLOT.
    Editor Review
    Very good quality; in queue to be peer reviewed
    avg: 5 rating
  • User review 2 average rating
  • Discussion (3 Comments)
  • Learning Exercises (none)
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Primary Audience: College General Ed
Mobile Platforms: Not specified at this time
Language: English
Cost Involved: no
Source Code Available: no
Accessibility Information Available: no
Creative Commons: unsure


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Avatar for patricia aizawa
15 years ago

patricia aizawa (Student)

After two seperate attempts about hour and half/ 2hrs.This was very frustrating
to use. With help from my son we were still not able to use Zona's EZ graph.
Tried to do two homework problems with out success.Wish I could use it,help!

Technical Remarks:

found very difficult to use the EZ graph Zona'sland, But was able to access
function difinitions and graph paper.
Used in course

Avatar for   Robinson
16 years ago

Robinson (Faculty)

1. The content of this material was too confusing for me. I spent 5 minutes
browsing. Such material is useful for students who ' major of study consist of
serious science knowledge.

2. Since I had trouble understanding the material . It would be hard to say
wether the content was of quality. But I would guess, it would be very
eduacational. A challenging eduacational tool. The ez graph would allow you to
play around with some figures and possibilities, but you would still need to
have a great sense of knowledge of the material.

3. It's true that a graph helps those who are visual learners see the out come
ahead of time. Or in more simpler terms. a person would benefit in the
enhancing of teaching and learning if used appropriately. a person would still
need to know the several techniques in approaching a problem of situation.

4. First time user like myself would not have an easy time using the software.
But once you've gotten started , i'm sure the anxiety would lessen.

Avatar for Karen Brucks
17 years ago

Karen Brucks (Faculty)

EZ Graph is part of a larger package: Zona's land. The mathematics component of
this land includes: Expression Evaluation, The Function Institute, The Geometry
Section, Graph Paper, Miscellaneous Mathematics, The Trigonometry Realms, Curve
Fitting, EZ Graph, Simple Data Grapher.

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