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SoftwareRequirements


Android iOS Windows MacOS
with best with Chrome Chrome Chrome Chrome
support full-screen? Yes. Chrome/Opera No. Firefox/ Samsung Internet Not yet Yes Yes
cannot work on some mobile browser that don't understand JavaScript such as.....
cannot work on Internet Explorer 9 and below

 

Credits

lookang (This email address is being protected from spambots. You need JavaScript enabled to view it.); andrew duffy

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http://iwant2study.org/lookangejss/02_newtonianmechanics_7gravity/ejss_model_gravity11/gravity11_Simulation.xhtml 

Versions:

  1. http://iwant2study.org/lookangejss/02_newtonianmechanics_7gravity/ejs/ejs_model_GFieldandPotential1Dv7EarthMoon.jar by Todd TimberLake and lookang Java version

Writeup ICT

Virtual Laboratory Gravitational Field & Potential of Earth and Moon

 
Students will be able to:

1) recall and apply the equation g = GM/r^2 for the gravitational field strength of a point mass to new situations or to solve related problems; and
2) solve problems using the equation φ = -GM/r for the potential in the field of a point mass.
The lesson was tested & carried out with JC1 as a research on physics by inquiry using simulations.

ICT equipments used included Computers, with Java Runtime installed, Ejs Open Source Gravitational Field & Potential of Earth and Moon Java Applet 2mb file copied into the desktop.

Full screen applet 
Author: Andrew Duffy and lookang

Pedagogy is active learner centered learning with technology (simulation).

Strategies Teacher as technology, content, pedagogy and knowledge expert (TPCK), facilitating the inquiry learning process, with teacher to facilitate at suitable times.

Thinking skills, Self directed planning of inquiry approach is required for students to collect data, Science Practical Assessment Skill A. Analysis of data skill is also practiced. Evaluation of data and finally Synthesis skill during the proposing and verifying of their hypothesis of the physics principle .

Lesson is 1 hour 40 mins and some home based learning as students are equipped with computer 1 to 1 access as a pilot study on 1 to 1 computing access.
Students work were captured in the worksheet.
2011
Gravitational Fields
Simulations
EN
Post-Sec
EO
Goh Giam Hwee / Yishun Junior College
Goh Giam Hwee /Yishun Junior College

Resources

 

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