This link is a very good introduction to the Factor-Label Method for doing units conversions. Explanations, self-tests, and activities are included about conversions. Lessons are also available about the metric system, scientific notation and significant figures. in addi. http://www.fordhamprep.com/gcurran/sho/sho/lessons/lesson24.htm
Do you know how to add two vectors? http://lectureonline.cl.msu.edu/~mmp/kap3/cd052a.htm
Try the Hand-On-Atom,Beware, however, the transitions do not correctly describe the hydrogen atom and are only representational http://www.shep.net/resources/curricular/physics/P30/Unit4/Topic07_Bohr/Atom_Bohr/atomZylo/atomdir.html
Gas Discharge Spectra http://www.radiochemistry.org/periodictable/gas_spectra/
Maybe you would like to listen to the "Quark song" while you are reading the Particle Adventure? http://www.entersci.com/cosmic/Quark.html
The Particle Adventure http://particleadventure.org/
Going below the scale of "Powers of Ten" we can go down to the scale of "String Theory" http://www.pbs.org/wgbh/nova/elegant/
SAMPLE REGENTS TEST Here you will find the most recent NYS regents exams. All exams since June 2002 match the current core curriculum. http://www.nysedregents.org/testing/hsregents.html
This is the Physics Core Curriculum. It is a .pdf file which needs an acrobat reader (available as a free download.) It is awkward reading, but start looking at page 16 to see the specific topics you need to know. http://www.emsc.nysed.gov/ciai/mst/pub/phycoresci.pdf
For an overview of Electricity click on http://www.gcse.com/electricity.htm
For the electric field applet used in class, click on http://www.cco.caltech.edu/~phys1/java/phys1/EField/EField.html
Photoelectric Effect Applet #1 http://www.ifae.es/xec/phot2.html
Photoelectric Effect Applet #2 http://lectureonline.cl.msu.edu/~mmp/kap28/PhotoEffect/photo.htm
Blackbody Radiation http://webphysics.davidson.edu/alumni/MiLee/java/bb_mjl.htm
Why you need Dimensional Analysis and some testimonials. http://www.chemistrycoach.com/use.htm
101 Facts You Should KInow If You Are Taking The Regents Exam In Physics http://regentsprep.org/Regents/physics/101facts/101facts.cfm
The following sites give useful tutorials and interactive quizes on math topics. http://science.widener.edu/svb/tutorial/index.html
http://antoine.frostburg.edu/chem/senese/101/measurement/sigfig-quiz.shtml
http://www.chem.tamu.edu/class/fyp/mathrev/mr-sigfg.html
REGENTS REVIEW AT RegentsPrep.org http://www.regentsprep.org/
Black Body Radiation http://hyperphysics.phy-astr.gsu.edu/hbase/mod6.html
Electro-magnetic applets