Teachers in groups will also design their own worksheets using the 5E instructional strategy that they can use in their classroom. 

Our work include:
eduLab project: NRF2011-EDU001-EL001 Java Simulation Design for Teaching and Learning
2012 MOE Innergy (HQ) GOLD Award “Gravity-Physics by Inquiry”.

all simulations and worksheets
you can download them individually in the picture captions links.

Objectives: 

By the end of the session, participants should be able to: 
(1) aware of the features and possible usage of the 9 computer models 
(2) able to design worksheets with 5E instructional strategy on one of the models.

OutLine:
15 min: Introduction of Easy Java Simualtion (EJS) toolkit and the Digital Libraries.
download: EJS_4.3.7_120920.zip
Libraries:

http://www.phy.ntnu.edu.tw/ntnujava/ hundreds of EJS simulations, JDK applet etc.
http://www.compadre.org/osp/search/browse.cfm?browse=gsss hundreds of EJS simulations
http://www.phy.ntnu.edu.tw/ntnujava/index.php?board=28.0 my own library require login to download jar files, public can view and use using browser.
https://sites.google.com/site/lookang/ eduLab simulations open access.
https://sites.google.com/a/moe.edu.sg/physicsalevel/gravitational-field currently require login google moe.edu.sg, i am trying to build a lesson package on gravity-physics with all icon users.
https://sites.google.com/a/moe.edu.sg/physicshandbook/ currently require login google moe.edu.sg Physics Handbook with ETD-AST-CPDD-Schools.60 min: Sharing in depth of 9 Java Simulation Design for Teaching and Learning NRF2011- eduLab 001 computer models (computer models provided) https://dl.dropbox.com/u/44365627/eduLabJava2012-2013/eduLabJava2012-2013.zip 42Mbor you can download them individually in the picture captions links.

collision cart  http://weelookang.blogspot.sg/2013/03/collision-carts-real-and-ideal-combined.html https://dl.dropbox.com/u/44365627/lookangEJSworkspace/export/ejs_Momentum1DForceModel04.jar author: lookang, paco and engrg1 worksheets by  (lead) AJC: https://www.dropbox.com/s/5obo5awn3w3zrgr/CollsionCartsAJC.zip (lead) RVHS: https://www.dropbox.com/s/8bq51hqa1jsjcvn/CollsionCartsRVHS.zip IJC https://www.dropbox.com/s/ztwc4pkvtc7ho50/CollisoncartsIJC.zip SRJC: https://www.dropbox.com/s/m4yrerc97fgesn2/CollisioncartsSRJC.zip YJC: https://www.dropbox.com/s/uguy3ewndj0pqxr/CollisionCartsYJC2013.zip

OPTION added as request by HCI: bar magnet oscillating inside a solenoid java applet http://weelookang.blogspot.sg/2013/07/bar-magnet-oscillating-inside-solenoid.html falling magnet through coil simulation. https://dl.dropboxusercontent.com/u/44365627/lookangEJSworkspace/export/ejs_FallingMagnet13_4.3.0.jar author: paco, lookang,and engrg1 worksheets by (lead) AJC: https://www.dropbox.com/s/a38tmxslprzmtkw/FallingMagnetAJC.zip RVHS: https://www.dropbox.com/s/siievhgeyihyxn8/FallingMagnetRVHS.zip  RVHS: https://www.dropbox.com/s/ljnxqabi2gdgprd/FallingMagnetRVHS2013.zip SRJC: https://www.dropbox.com/s/0t2upmmlu0ltfoh/FallingMagnetSRJC.zip  SRJC: https://www.dropbox.com/s/kbr5r06ba1i0wlv/FallingMagnetSRJC2013.zip

 

version 20August 2013. http://weelookang.blogspot.com/2010/06/ejs-open-source-kepler-system-model-by.html http://weelookang.blogspot.sg/2013/08/enhanced-keplers-model-after-student.html prototype: https://dl.dropboxusercontent.com/u/44365627/lookangEJSworkspace/export/ejs_KeplerSystem3rdLaw09.jar older version:https://dl.dropbox.com/u/44365627/lookangEJSworkspace/export/ejs_KeplerSystem3rdLaw03.jar author: timberlake and lookang worksheets by (lead) YJC: same link of four simulations https://www.dropbox.com/s/53vztw6meupn4r5/GravitationYJC.zip

http://weelookang.blogspot.sg/2010/08/ejs-open-source-gravitational-field.html prototype working by using text to render \(//phi_net\) and equation to render " - \\frac{G{M_1}}{{r_1}}" work:https://dl.dropboxusercontent.com/u/44365627/lookangEJSworkspace/export/ejs_GField_and_Potential_1D_v8wee.jar working model: https://dl.dropbox.com/u/44365627/lookangEJSworkspace/export/ejs_GField_and_Potential_1D_v7wee.jar author: lookang and andrew based on andrew duffy early model worksheets by (lead) YJC: same link of four simulations https://www.dropbox.com/s/53vztw6meupn4r5/GravitationYJC.zip

version Jan 2013 http://weelookang.blogspot.sg/2010/08/ejs-open-source-gravitational-field_10.html picture of computer model of Earth and Moon gravity system https://dl.dropbox.com/u/44365627/lookangEJSworkspace/export/ejs_GFieldandPotential1Dv7EarthMoon.jar author: lookang and andrew based on andrew duffy early model worksheets by (lead) YJC: same link of four simulations https://www.dropbox.com/s/53vztw6meupn4r5/GravitationYJC.zip

version 08 March 2013 with reconnected html and zoom slider http://weelookang.blogspot.sg/2010/07/ejs-open-source-geostationary-satellite.html https://dl.dropbox.com/u/44365627/lookangEJSworkspace/export/ejs_EarthAndSatelite.jar author: lookang and paco worksheets by (lead) YJC: same link of four simulations https://www.dropbox.com/s/53vztw6meupn4r5/GravitationYJC.zip

MIN = xsource MAX =Math.sqrt((xpoint-xsource)*(xpoint-xsource)+(ypoint-ysource)*(ypoint-ysource))+xsource X(x,t)= "xsource+sign*((x-xsource)*cs-0.1*A1*Math.cos(omega*t-k*(x-xsource))*sc)" Y(x,t) ="ysource+sign*((x-xsource)*sc+0.1*A1*Math.cos(omega*t-k*(x-xsource))*cs)" where angle = Math.atan((ypoint-ysource)/(xpoint-xsource)); cs=Math.cos(angle); / /lookang & FKH sc=Math.sin(angle);//lookang & FKH cs2=Math.cos(angle2); // use to rotate to universal axes sc2=Math.sin(angle2); // use to rotate to universal axes using if ((xsourcexpoint)){ sign = -1;  } // fix another bug where the curve flips the using new feature with new wave form to allow counting of number of wavelength with RVHS tat leong in ripple tank sim plus some bug fixes. made dt smaller 0.01 for smooth graph http://weelookang.blogspot.sg/2013/03/ripple-tank-model-wee-duffy.html Ripple Tank Model (Wee, Duffy, Aguirregabiria, Hwang & Lee, 2012) with simplified physics equations modeled, realistic 2D and 3D (shown) visualizations, hints and scientific measurement tools for inquiry activities and data gathering for inquiry learning https://dl.dropboxusercontent.com/u/44365627/lookangEJSworkspace/export/ejs_Ripple_Tank_Interferencewee12.jar older version working https://dl.dropbox.com/u/44365627/lookangEJSworkspace/export/ejs_Ripple_Tank_Interferencewee07try.jar worksheets by (lead) IJC: https://www.dropbox.com/s/ssfismpu1683l3k/RippleTankIJC.zip IJC: https://www.dropbox.com/s/dyvzrhuhzecxx7c/RippleTankIJC2013.docx RVHS: https://www.dropbox.com/s/pnbi0k6ww1zcmv8/RippleTankRVHS.zip YJC: https://www.dropbox.com/s/khlnwerjoienknh/RippleTankYJC.zip

http://weelookang.blogspot.com/2010/06/open-source-ejs-superposition-of-2.html added (1) autoscale x axis false, (2) -T/8 button (3) blue color for wave 2 for greater contrast on the projector screen thanks to joshua yeo. https://dl.dropbox.com/u/44365627/lookangEJSworkspace/export/ejs_WaveFunctionPlotterSuperpositionwee01.jar author: wolfgang and lookang worksheets by (lead) SRJC:https://www.dropbox.com/s/uslrrrdkyq2puqe/WavesSRJC.zip

 

Projectile Motion (with/without air resistance) http://weelookang.blogspot.com/2010/06/ejs-open-source-creative-commons.html https://dl.dropbox.com/u/44365627/lookangEJSworkspace/export/ejs_users_sgeducation_lookang_Projectile02.jar author: lookang based on the works of paco worksheet by RVHS (lead): https://www.dropbox.com/s/6tv1twkc5u92pb2/P04%20EduLabs%20%28tr%29%20v2wee.doc

 

version 26feb 2013 electric field lines drawn when Q1=-1C, Q2 = 2C http://weelookang.blogspot.com/2013/02/ajc-lesson-with-2-charges-simulation.html https://dl.dropbox.com/u/44365627/lookangEJSworkspace/export/ejs_twopointcharges18q2work.jar original authors: Fu-Kwun Hwang and lookang and szeyee worksheet by: AJC (lead): https://www.dropbox.com/s/pkh2q4ktsz7pmlf/EJS%20worksheet.docx