Sunday 27 December 2009

The Virtual Laboratory Math Science Physics

The Virtual Laboratory

The Virtual LaboratoryThe Virtual Laboratory is a platform where historians publish and discuss their research on experimentation in the life sciences, art, and technology.

the virtual labvirtual lab is filled with incredible math and science ideas for students, teachers and parents

Grade 7 Science
Grade 7/8 Math
Grade 8 Science
Grade 9 Science
Grade 9/10 Mathematics
Grade 9 Technology

ChemCollective

Virtual biointeractive labs

Virtual Chemistry
Chemistry, Structures & 3D Molecules 3DChem

Physics Lab University of Oregoncollection of interactive experiments and demonstrations about astrophysics, energy and environment, mechanics, and thermodynamics

Fyzika pokusy

Fyzikální aplety Fu-Kwun Hwanga




Využití zbytkové energie vybitých baterií

Ohmuv zakon - pokusy

Ohmův zákon - pokusy

I je elektrický proud,
U je elektrické napětí 
R je elektrický odpor

Ohm's Law Experiment #1

Ohm's Law Experiment #2

Balancing the Wheatstone Bridge

Switches and Resistances

Primitivní galvanické články

ELEKTŘINA Z CITRÓNU

Physics Experiment Ohm's Law

Ohmuv zákon

I je elektrický proud,
U je elektrické napětí 
R je elektrický odpor

Ohmův zákon - pokusy

Primitivní galvanické články

ELEKTŘINA Z CITRÓNU

laws of projectile motion

Laws of projectile motion

Projectile Motion and Newton's First Law

Laws of projectile motion

freelance teacher

freelance teacher

PHYSICS
GENERAL CHEMISTRY
ORGANIC CHEMISTRY
MATH
BIOLOGY
video

http://www.freelance-teacher.com/

Monday 21 December 2009

Tuesday 24 November 2009

programovani CNC

programovani CNC


http://www.szaki.sk/nyaritanfolyamok/index.php/sk/obsluha-cnc-strojov

http://forum.czech-server.com/viewtopic.php?f=39&t=11855

http://www.po-nor-ka.cz/

http://www.strojar2003.ic.cz/html/news.htm

http://www.solidvision.cz/

Friday 7 August 2009

Online Bachelor's Degrees

Online Bachelor's Degrees

Online Bachelor's Degrees - Universities

Academic Earth - Open University

Online degrees and video courses from leading universitiesUniversities


Academic Earth



Berkeley

Columbia

Gonzaga

Harvard

LSE

Maryland

Michigan

MIT

Northeastern

Norwich

NYU

Oxford

Princeton

Stanford

UCLA

UMass

UNSW

USC

Yale - Department of English

Tuesday 14 July 2009

Video tutoriály Excel

Video tutoriály Excel 2007

Video tutoriály Excel 2007: Tisk dokumentu

Video tutoriály Excel 2007: Datum

Video tutoriály Excel 2007: Logické a vnořené funkce

Video tutoriály Excel 2007: Hledání řešení

Video tutoriály Excel 2007: Práce s listy

Video tutoriály Excel 2007: Závislosti vzorců


Video tutoriály Word 2007: Převod textu na tabulku a tabulky na text

Video tutoriály Word 2007: Křížový odkaz


Video tutoriály PowerPoint 2007: Skupina Snímky

Tuesday 5 May 2009

Richard Feynman on Quantum Mechanics - Reflection and Quantum

Richard Feynman on Quantum Mechanics - Part 2 - Reflection and Quantum...

Monday 4 May 2009

Richard Feynman on Quantum Mechanics - Photons: Corpuscles

Richard Feynman on Quantum Mechanics - Part 1 - Photons: Corpuscles of ...



The 1986 Dirac Memorial Lecture presented by Richard Feynman. Paul Dirac predicted the existence of antiparticles, and Richard Feynman explains now why there must be antiparticles. He lectures about particles, quantum theory, and relativity. A special pleasure is watching Feynman’s personal style of lecturing: his humor, his showmanship, and his brilliance

Sunday 3 May 2009

Elementary Particles and the Laws of Physics - Richard Feynman

Elementary Particles and the Laws of Physics - Richard Feynman



The 1986 Dirac Memorial Lecture presented by Richard Feynman. Paul Dirac predicted the existence of antiparticles, and Richard Feynman explains now why there must be antiparticles. He lectures about particles, quantum theory, and relativity. A special pleasure is watching Feynman’s personal style of lecturing: his humor, his showmanship, and his brilliance...
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Thursday 30 April 2009

Sunday 1 March 2009

Wolfram Mathematica

Wolfram Mathematica

you're doing anything technical, think Mathematica--not just for computation, but for modeling, simulation, visualization, development, documentation, and deployment...