Who invented exams wikipedia

Raman : Works and Discovery. He established the Indian Journal of Physics in where he was the Editor. He also sponsored the establishment of the Indian Academy of Sciences and served as the President since its inception. In , he wrote an article on the theory of musical instruments for the 8th Volume of the Handbuch der Physik. He published his work on the "Molecular Diffraction of Light" in which led to his ultimate discovery of the radiation effect on the 28th February and gained him receive Nobel Prize in Physics in He became the first Indian to receive a Nobel Prize.

Other researches carried out by Dr. Raman were: Diffraction of light by acoustic waves of ultrasonic and hypersonic frequencies and effects produced by X-rays on infrared vibrations in crystals exposed to ordinary light. In , he also studied the fundamental problems of crystal dynamics.

His laboratory has been dealing with the structure and properties of diamonds, and the structure and optical behaviour of numerous iridescent substances like pearls, agate, opal, etc. He was also interested in the optics of colloids, electrical and magnetic anisotropy, and the physiology of human vision.

No doubt, he was honoured with a large number of doctorates and memberships in scientific societies. In , he was also elected as a Fellow of the Royal Society early in his career and was knighted in As briefly described that he is best known for discovering the 'Raman Effect' or the theory related to the scattering of light. He showed that when light traverses a transparent material, some of the deflected light changes its wavelength.

Raman : Awards and Honours. In , he received a major heart attack while working in the laboratory. He took his last breath at the Raman Research Institute on 21st November Raman was one of the great legends from India whose hard work and determination made India proud and became the first Indian to receive a Nobel Prize in Physics.

The latter one was a professor of religious studies at the Indiana University during the early 20th century. There you go! Did you know? That almost years ago in China, being a government official was a matter of great prestige, and the only way to enter this elite club of government officials was to pass examinations that were designed under the watchful eyes of Emperor Zhang of Hen. In the late 19th century, schools in England approached the Cambridge and Oxford universities, and requested them for a standardized test that male pupils could take locally across England.

This was in , and back then, exams were open only to boys. The subjects were pretty similar to the ones that we get tested on today such as English , Mathematics , Geography, History, Latin, German, French, Politics etc.

Also, just like we have external invigilators for our class 10th and 12th exams, invigilators travelled all the way from Cambridge to different parts of England by rail in order to administer those tests. If you want to access the first ever question paper set by the Cambridge University, you can do so by visiting the Cambridge University Library. The concept of assessments and testing has evolved drastically in the past few decades.

Today, assessments also refer to holistic testing. Unlike regular tests, holistic testing focuses on the overall picture instead of specific components. Also, a lot of individual units are taken into account in order to build an overall picture that reflects the actual competency of a candidate.

These tests are used not just in colleges but also while interviewing people for jobs. That being said, holistic assessments are often fun and very engaging, and are definitely unlike the mundane examinations that we normally come across.

This is so because they help you find your calling and point out areas where you can and should improve. Pretty cool right? MeritTrac provides customised end-to-end online assessments for hiring and workforce development for the corporate sector, admissions management, online evaluations and administration of examinations for the educational institutions, universities, education boards and government bodies.

Aegis, Zeus' shield, often loaned to his daughter Athena, also used by Perseus. Greek mythology Shield of Ajax, a huge shield made of seven cow-hides with a layer of bronze. It produces high-quality text and graphics and moderate-quality photographs by repeatedly passing a laser beam back and forth over a negatively charged cylinder called a "drum" to define a differentially charged image.