Free Java Sketch2Go App Download in Science & Education Tag

  Free Java Sketch2Go App Download in Science & Education Tag
Sponsored Links:
Report an error, suggest partnership...
Search By Device
My Device

Sport  Audio Players  VoIP  Antivirus  GPS  Instant Messengers & Chats  SMS & MMS & EMS  Video Players  Puzzle & Logic  Audio  Religion  TV & Streaming Video  Graphic Editors  Maps  Arcade  Simulations  Social Networks & Blogs  English & American  Action & Shooting  Racing  Browsers 
Search by Category
Business & Profession
Dictionary & Translator
Healthcare & Medicine
Internet & Communications
Multimedia & Graphics
Organisation & Productivity
Programming & Development
Science & Education
Chemistry & Physics
Encyclopedia & Facts
Foreign Languages
History & Geography
Unit Converters
System Utilities
Themes & Wallpapers & Skins
Travel & Navigation


Sponsored Links:

Version: 0.84
Platforms: Java

Categories: Science & Education
Upload Date: 28 Apr 11
Developer: Math4Mobile
Distribution Type: Freeware
Downloads: 464
File Size: 97 Kb
Free Download Sketch2Go 

Rating: 1.8/5 (Total Votes: 5)

Sponsored Links:

Sketch2Go - encourages visual exploration of phenomena by providing qualitative indication of the ways in which the sketch drawn by the user changes. The sketch is a diagrammatic representation that attempts to help the viewer focus on the principles rather than on tedious details of the represented phenomenon. Phenomenon can refer to processes outside of mathematics (e.g., physical temporal phenomena) or to mathematical phenomena (e.g., a function with three extrema). Moving students beyond plotting and reading points to interpreting the global meaning of graphs and the functional relationships that they describe has been identified as a major goal of mathematics education.

Tools like Sketch2Go enable the bypassing of algebraic symbols as the only channel into mathematical representation, and motivate students to experiment with a given situation, analyze it, and reflect upon it, even when the situation is too complicated for them to approach symbolically. The visual analysis that emerges from work with such tools is different from that which arises from work with algebraic symbols or numerical tables.


Sketch2Go is a qualitative graphing tool. Graphs are sketched using seven icons representing constant, increasing, and decreasing functions that change at constant, increasing, or decreasing rates. It is based on original R&D carried out by Schwartz and Yerushalmy (1995) and Shternberg & Yerushalmy (2001), who propose an intermediate bridging representation based on the function and its vocabulary. The seven graphic icons describe the change in both the function and its rate of change. Sketch2Go is a version of the Qualitative Derivative Grapher programmed by Alexander Zilber for CET (Centre for Educational Technology).

Mathematical modeling cannot be fully accomplished by this qualitative sign system of constant, increasing, and decreasing functions. But the set of seven signs supports forming a mathematical construction with language developed from acquaintance with physical scenarios, helping lay the foundations of learning pre-calculus and calculus. Sketch2Go supports the abstraction of everyday phenomena using a small set of mathematical signs that can be manipulated on screen as semi-concrete objects.

Suggested Activities

a modeling problem

a car is moving at a speed of 20 meters per second when the driver sees a ball rolling on the road. The driver's reaction time is one second (reaction time is the time that passes between identifying the ball and pressing the brakes.) During that time the car continues at its constant speed. After the driver presses the brakes, the car decelerates for 7 seconds until it stops.

* Describe in a graph the distance the car traveled during from the time the driver saw the ball until the car stopped.
* What does the lower graph describe in this story?
* How would your graph change in each of the following situations: (1) the driver drove faster; (2) the driver was drunk; (3) it was a rainy day.

Using sketches to prove derivative rules

Sketch examples of functions that would fulfill the constraints listed below.

Write the properties that the functions represent or argue why you could not find such functions:

* Continuous functions whose derivatives are increase monotonically
* Continuous functions that have derivative functions with exactly a single maximum
* Continuous functions with derivative functions that have a discontinuity or some sort
* Functions with discontinuity that have continuous derivative functions
* Functions that have continuous derivative functions and a second derivative with discontinuity

What's New in This Release:

· Drawing saving
· Inbox
· Preferences
· Enhanced graphics
· Bug fixes

Like it? Share with your friends!   
Requirements: Java Enabled (J2ME) Phone - Profile/MIDP-2.0 Configuration/CLDC-1.1 Screen Resolution: 128 x 96 and above

Other Java Freeware of Developer «Math4Mobile»:

Graph2Go - Graphing calculators are instrumental in teaching and learning mathematics. It is an environment that supports conceptual understanding of functions in general, and school algebra and real analysis in particular. Especially, it enhances connections between graphic and symbolic representations
Solve2Go - supports solving equations and inequalities by means of conjectures based on visual thinking. Conjectures can be refuted or supported by examples provided by the tool, and should be proved using symbolic manipulations on paper. Equations: when we want to know for which values of x the two functions are equal
Quad2Go - Explorations with Quad2Go are especially appropriate for 11-12 year old students. Teaching geometry to students of this age focuses on the critical attributes of quadrilaterals and on the hierarchical relations among them. Learning means identifying critical attributes and non-critical attributes
Fit2Go supports exploration and modeling activities. It supports data collection by proposing a model that can appropriately describe the user's data. The tool highlights the numeric aspects of a phenomenon. Together, Sketch2Go and Fit2Go provide a comprehensive view of models and modeling

» show all

Similar Applications:

The program TouchMaths (for touchscreen mobile phones) contain a set of revolutionary mathematical applications (Professional Calculator, Graph 2D, Function solver, Integral solver, Equation solver and Linear system solver)
Math for Kids - EnglishMath for Kids - English
Math for Kids - English - This application is an interesting way to start teaching English to children. Usually the kids like to play with the phone
MobileMaths v1.7MobileMaths v1.7
Thereas no doubt that Mobilemath is a greatest math apps for symbian s60v5 edition. This math apps really awesome because it has so many function such as equation, Integral, function, Periodic Table, Statistics, Matrics function, Powerful Curve Fitting Regression, Interpolation using Cubic
Graph2Go - Graphing calculators are instrumental in teaching and learning mathematics. It is an environment that supports conceptual understanding of functions in general, and school algebra and real analysis in particular. Especially, it enhances connections between graphic and symbolic representations
Edukasiana Mobile Volume 1Edukasiana Mobile Volume 1
Educational Mobile Learning Magazine: Talking about educational articles, math, science, computer/internet. Good for students, teachers etc
MobileMaths - MobileMaths Version 2.0 contains the most powerful tools for your handset and included the following programs: 1. Professional Calculator 2. Equation Solver 3. Definite Integration 4. Function Solver 5. Linear System Solver 6. Powerful Graph 2D 7. Powerful Graph 3D 8. Powerful Curve Fitting (Regression) 9. Statistics 10. Matrix Operations 11
TVH-72g Graphing CalculatorTVH-72g Graphing Calculator
TVH-72g Graphing Calculator - TVH-72g Graphing Calculator is a low-cost introductory & disposable graphing calculator for the educational use of schools and students who may have difficulty, are unable or may not wish to acquire a stand-alone feature-laden graphing calculator
Random Math TableRandom Math Table
Random Math Table by Girish Padia V 2.00 S60 V5 S^3 Anna Belle J2ME This application is useful the kids who just learn the mathematics table 1 to 10 and 11 to 20. This will help them to practice on it. don't require data connections
Function GrapherFunction Grapher
Function Grapher - Math function graphing tool: renders the graph based on your input equation. examples: 2x^2, sin(x) instructions: Press 'select' button to enter a equation then press 'Graph'(left soft key) to render the graph in screen version: 1.0
mPustak Subtract (320x240 360x640)mPustak Subtract (320x240 360x640)
MPustak Subtract v1

Comments on Sketch2Go:

Comments not found



Enter text from image below:

Turn on images!


JavaMobiles - Free Java games download for mobile phones. Java Applications, Software, JAR, Apps for Nokia, Samsung, touch screen, 240x320 screen

© Pantich MobyWare Production 2010 - 2017 all rights reserved