Monday, June 30, 2014
Friday, June 27, 2014
Sunday, June 22, 2014
CHANGE IN EDUCATION
PROFESSORS WHO MADE A GOOD IMPACT IN EDUCATION: RON CLARK ,WALTER LEWIN(MIT),ERIN
GRUELL
RON CLARK-HIS INSPIRING STORY IS SHOWN IN THE FILM "RON CLARK STORY"
WALTER LEWIN-HIS CLASS IN MIT IS BEEN MOSTED WATCHED BY THE WHOLE WORLD-PHYSICS
ERIN GRUWELL-HER INSPIRING STORY HAS BEEN SHOWN IN THE MOVIE FREDOM WRITERS
GRUELL
RON CLARK-HIS INSPIRING STORY IS SHOWN IN THE FILM "RON CLARK STORY"WALTER LEWIN-HIS CLASS IN MIT IS BEEN MOSTED WATCHED BY THE WHOLE WORLD-PHYSICSERIN GRUWELL-HER INSPIRING STORY HAS BEEN SHOWN IN THE MOVIE FREDOM WRITERS
websites useful for students and educators: quora.com , brilliant.org,demonstrations.wolfram.com,ted.com,nasa
youtube channels: must watch for all educators and learners
1.scischow (physics and all )2.veritasium(physics and all) 3.minutephysics(physics) 4.ericthecarguy(car engines) 5.walter levin mit open course(physics) 6. yiheng wang( for mechanical engineering) 7.doc schuster( engineering) ,8.khan academy( math and engineering) ,9.learn engineering (animation of all working models in engineering) 10.eddie woo(maths fundamentals) 11.MIT k12( every branch of engineering)
facebok pages:popular mechanics,engineering,
must watch movies: a beautiful mind,freedom writers,ron clark story,stand and deliver,3idiots
blogs:engineeringpsycho.blogspot.in
Friday, June 20, 2014
Thursday, June 19, 2014
Tuesday, June 17, 2014
role of education in real life: many of them might say that education is apart from life...what you learn is entirely different when it comes to life....well that is surely wrong because education is life itself...we are star dust and we have to learn in a way such that our mind thinks and asks questions...in a classroom there has to be a good interaction between professor and students so that the professor shares his life experience and his knowledge to the students.This is real education,we have to learn not study...good education makes a good impact in society and development of nation,avoid wars, porn abuses,mutual understanding,the most fundamental that we are different is "love"..love doesn't mean romance..it's a feeling between a father and a child,a brother and a sister,friendship,taking care of pets,loving the beauty of nature.Nowadays in certain places education is going so narrow.The students are misguided and they are made to choose the one way which is given to them.There are many ways in life,you might have read about "THE ROAD NOT TAKEN" BY ROBERT FROST..the poem has a beauty of choosing the way...we educators must make a change ...we have the responsibility...whatever critics we face we shall overcome.Education is to make the mind think ,understand the fundamentals laws of nature,to make a good society,at the age of 70 we must be able to guide our juniors in the right way,share our experiences..now that is education..not the cgpa bla bla bla..you should know where to apply you learned and how to make a good society...avoid the things which are causing a heavy disturbance to society,encourage every field of work with respect
Saturday, June 14, 2014
Wednesday, June 11, 2014
WHAT IS ENTHALPY???
ANS: ENTHALPY IS THE ENERGY OF PARTICLES IT CANNOT BE MEASURED DIRECTLY HOWEVER THEY CAN BE MEASURED IF THERE IS ANY VARIANCE. IT IS GIVEN BY THE FORMULA H=dU+PV WHERE U IS THE INTERNAL ENERGY AND PV IS THE FLOW ENERGY.
WHAT IS ENTROPY??
ANS:IT IS THE MEASURE OF DISORDERNES OF A SYSTEM...IN A SOLID THE ATOMS ARE ARRANGED ORDERLY HENCE THE ENTROPY VALUE WILL BE LESS
WHAT IS SPECIFIC HEAT?? THE HEAT ENERGY REQUIRED TO RAISE THE TEMPERATURE OF UNIT MASS BY 1 DEG CELCIUS
ANS: ENTHALPY IS THE ENERGY OF PARTICLES IT CANNOT BE MEASURED DIRECTLY HOWEVER THEY CAN BE MEASURED IF THERE IS ANY VARIANCE. IT IS GIVEN BY THE FORMULA H=dU+PV WHERE U IS THE INTERNAL ENERGY AND PV IS THE FLOW ENERGY.
WHAT IS ENTROPY??
ANS:IT IS THE MEASURE OF DISORDERNES OF A SYSTEM...IN A SOLID THE ATOMS ARE ARRANGED ORDERLY HENCE THE ENTROPY VALUE WILL BE LESS
WHAT IS SPECIFIC HEAT?? THE HEAT ENERGY REQUIRED TO RAISE THE TEMPERATURE OF UNIT MASS BY 1 DEG CELCIUS
wanted
need authors for this blog to make this blog effective...you can share anything related to science and education..those who are interested send your mail id...we learn we share we change..
Tuesday, June 10, 2014
Monday, June 9, 2014
REALITY OF TODAY'S EDUCATION AND ITS IMPACT IN LIFE
I JUST WONDERED WHY THESE PEOPLE AND POLITICIANS DOESN'T KNOW THE IMPACT OF EDUCATION IN A COUNTRY AND THE WHOLE WORLD.MANY PEOPLE HAS A MISCONCEPTION OF EDUCATION THEY THINK THAT EDUCATION IS LEARNING FROM BOOK AND IT IS ONLY FOR ACADEMIC PURPOSES.WE HUMANS ARE A BYPRODUCT OF SEVERAL STARS.OUR NATURE IS BORN BY THE BIG BANG THEORY AND WE HOMOSAPHIENS HAVE SHOWN A RAPID EVOLUTION IN THE RECENT DECADES.OUR LIFE JUST STARTED FROM ATOMS OF HYDROGEN AND HELIUM.ONCE THERE WERE DINOSAURS,WILD ANIMALS WHICH ARE NOW EXTINGUISHED BUT NOW WE ARE THE KING OF THE EARTH ,WE HAVE THE ABILITY TO UNDERSTAND THE UNIVERSE...EVERY LIVING BEING HAS A CERTAIN GIFT FOR E.G: CHEETAH,HORSE ,OSTRICH RUN SO FAST\ BATS THAT CAN GENERATE SOME KIND OF WAVES KNOWN AS ULTRASONIC SOUND BUT JUST THINK WHAT HAPPENS IF WE DID N'T KNOW ABOUT THESE FACTS...A NORMAL HUMAN WOULD SAY THESE AS SPECIAL POWERS ...WELL THE ANSWER IS NO BECAUSE WE KNOW THAT IN A PERIODIC TABLE THERE ARE METALS ,NON METALS,NOBLE METALS WHICH SHOW DIVERSE PROPERTIES ...THE SAM E THING HAPPENS IN EVERYONE'S LIFE .EVERY PEOPLE HAVE CERTAIN PECULIAR CHARACTERISTICS THERE ARE PEOPLE WITH GOOD IQ AND THERE ARE PEOPLE WITH SHCIZOPHRENIA AND BI-POLAR DISORDER'S.I AM NOT AN ATHEIST BUT TRYING TO SHOW THE IMPACT OF EACH AND EVERY SINGLE THING IN LIFE.IF GOD IS THERE HE WOULDN'T LET ANY HUMAN BEINGS TO SUFFER HE COULD HAVE CREATED HUMANS IN SUCH A WAY THAT WE HAVE NO EMOTIONS,NO EGO ETC..THEN YOU MAY ASK A QUESTION THEN WHY WE NEED GOD?? ANS:EVERY HUMANS DOESN'T HAVE THE TENDENCY TO BE MORAL...WE ARE IN A SYSTEMATIC WORLD..WE DEFINE OURSELVES.AS DARVIN THEORY SAYS IF WE MANAGE THE BARRIER AND START ACCOMODATING TO NATURE OUR SPECIES WOULD LIVE .THATS WHY WE ARE SEARCHING FOR LIFE IN MARS? OUR WORLD EARTH IS FACING A SERIOUS PROBLEM GLOBAL WARMING...WHAT HAPPENS IF WORLD DIES...THEN HUMAN SPECIES WHICH IS A COMBINATION OF EVERY ANIMALS WOULD ALSO DIE.THATS WHY WE MAKE RULES AND FORM A GOVERNMENT AND FORM AN INDIVIDUAL COUNTRY SO AS TO TAKE CARE OF OURSELVES...I HAVE STARTED FFROM EDUCATION AND GONE TO PHILOSOPHY OF LIFE:_P..IF YOU SEE EVERY RELIGIONS EVERY RELIGION SAYS TO HAVE HUMANITY.THERE ARE CERTAIN RELIGIONS WHICH POTRAIT A SINGLE GOD WHO HAS BEEN CHOSEN FROM A LARGE HISTORY OF TALES,THERE ARE RELIGIONS WITH LARGE IDOL WORSHIP WCHICH EQUALS EVERY LIVING BEINGS..FOR EG:GOD OF FIRE,ELEPHANT GOD ETC...ITS REALLY A WASTE WHETHER TO ARGUE GOD IS THERE ARE NOT...BUT NOWADAYS RELIGION PLAYS A GREAT IMPORTANT ROLE FOR POLITICIANS AND GETTING A GOOD IMAGE..CONSIDER THAT I AM COMING FROM A LOW CASTE AND MAKING AN UNIVERSITY WHERE I GIVE SEAT FOR EVERY PEOPLE OF MY CASTEE\RELIGION WITHOUT CAPITATION.NOW I GET A GOOD IMAGE IN MY CASTE AND RELIGION..IN INDIA PRIVATE UNIVERSITES AND CERTAIN AFFLIATED COLLEGES ARE MINORITIES AND MOST OF THEM ARE OWN BY CORRUPT POLITICIANS...IN INDIA EXCLUDING SOME STATES THERE IS A SYSTEM OF GETTING A GOOD MARK IN 12TH EXAM AND ENTERING A NEW REPUTED AFFLIATED COLGS OR THE EXPOSURE COLG: EG ANNA UNIVERSITY..THE MAIN CONCEPT IS COLGS ARE LIKE BREEDER REACTORS ..IT IS NEARLY 50 UNIVERSITIES IN USA WHEREAS IN A PARTICULAR STAE IN INDIA HAS 570 ENGG COLGS...WOW WHAT THE HELL IS GOING HERE...THERE ARE COLGS WITH WORTHLESS LAB,WORTHLESS FACULTIES...IAM NOT BLAMING BUT IAM DESCRIBING THEM.HERE MOST OF THE FACULTIES AND STUDENTS ARE MADE TO THINK THAT BY MUGGING ANSWERS ,LEARNING IMPORTANT QUESTIONS,14 HOUR STUDY DAILY WOULD MAKE THEM EDUCATED AND ENGINEERS...WHAT A FUNNY THING GOING HERE....THESE STUDENTS ARE PRESSURISED MORE ...SUICIDAL RATES ARE MORE IN OUR COUNTRY,RAPE IS MORE IN OUR COUNTRY,POLITICAL DRAMAS BY USING RELIGIONS IS A VERY VERY DISGUSTING THING HAPPENING IN OUR COUNTRY...PEOPLE FAIL TO REALISE WHAT THE CANDIDATE HAS DONE FOR DONE FOR THEM...OF COURSE IF AM A POLITICIANS I HAVE TO DO CERTAIN THINGS FOR PEOPLE BUT A DIPLOMATIC PERSON ARE A MARKETING PROFESSIONAL PERSONS SEES POLITICS AS A BUSINESS NOT A SERVICE...POLITICS ,EDUCATION ,LOVE ARE SERVICE ITS NOT BUSINESS.WHAT ABOUT THE PARENTS THEY TOO LACK KNOWLEGE AND THEY ARE LIKE SHEEPS AS ONE GOES TO ENGINEERING THE OTHER NEIGHBOUR GUY GOES TO ENGINEERING...BEING A FAKE IN INDIA WILL MAKE U POPULAR AND GAIN A GOOD IMAGE THEY WHAT THE HELL I OBEY THE RULES??? I TO CAN BE FAKE...BEING A EDUCATOR MANY OF THEM FAIL TO MAKE THEIR STUDENTS THINK THEIR OWN...THERE IS AN OLD SAYING THAT OPENING A SCHOOL WILL CLOSE A PRISON DOOR.FOR EG: IN A STATE IN INDIA 3 ENGINEERING STUDENTS KILLED A PROFESSOR IN THE COLLEGE CAMPUS .DONT BELIEVE IT WELL HERE IS THE SOURCE:http://www.thehindu.com/news/national/tamil-nadu/vengeful-students-murder-principal/article5220580.ece .SO IS THAT OLD SAYING IS WRONG???? OR THERE MAY BE FEW WXCEPTIONS??? WELL NO THERE ARE MANY INCIDENTS LIKE THIS. OUR EDUCATION SYSTEM FAILED TO MAKE THE STUDENTS THINK RATIONALY..WE DENT CARE ABOUT SRILANKAN GENOCIDE BUT WE CARE IPL BUSINESS AND SPEND MOST OF THE TIME...COUNTRY ,RELIGIONS ARE MAKING A BOUNDARY BETWEEN HUMANS OF ALL THE WORLD..IN INDIA THE MEDIA IS GOVT CONTROL...THEY PRAISE THEIR LEADER AND GIVE GOOD GRAPHICS FOR THEIR NEWS TO GET POPULAR AND AT THE SAME TIME TO GET MONEY...IS THIS A JOURNALIST??NOPE...THEY MAKE THE SMALL NEWS SO FLASH AND MAKE THE HERO EG:NAMO...WHATS THIS IS THIS NAMO NARAYANA??? LORD KRISHNA...NO THIS IS NAREBDRA DAMODRA MODI THE NEW PM OF INDIA? MOST PEOPLE AND STUDENTS DONT SEE THE PREVIOUS RECORDS OF HIM...HE HAS BEEN INVOLVED IN THE COMMUNAL VIOLENCE IN GUJARAT THIS HAS BEEN SHOWN IN A FILM CALLED "PARZANIA"https://www.youtube.com/watch?v=7cClGy0m9vY ...HORIIBLE THING S DONE TO MUSLIMS INORDER TO GAIN THE PERCENTAGE OF VOTE FOR THE POLITICAL PARTY..THE MEDIA WCHICH SAID HIM CULPRIT NOW PRAISES" NAMO NAMO" OK THEN IS THE OPPOSITE PARTY GOOD?? THATS A SHIT ITS THE SAME WORSE IT IS A FAMILY P[OLITICS WHICH PRETENDS TO HAVE THE NAME GANDHI SO AS TO GAIN THEIR VOTE...THEY USE NEHRU,INDIRA GANDHI TO GAIN THIER VOTE.WHEN YOU SEE EDCATION STUDENTS UNDERGO MANY STRUGLES IN THEIR HIGH SCHOOL...THE MOVIES WHICH THEY SEE ARE HYPOTHETICAL...WHICH MAKES MOST OF THE STUDENTS HYPER ROMANTIC FINALLY ALL THE PRESSURE MAKE THEM SUICIDE EG:http://www.thehindu.com/news/cities/chennai/engineering-college-student-commits-suicide/article3405588.ece \ http://www.xossip.com/showthread.php?t=1150127, I TOO HAVE FACED THE SAME SITUATION AND SO IAM SAYING THAT EDUCATION PLAYS A MAJOR ROLE ...ROLE OF EDUCATION IS NOT GETTING GRADES...GRADES MUST COME TO US BY MEANS OF OUR TALENT AND INTEREST .THE TEACHER HAS TO COACH ,MOTIVATE,BE A MENTOR...DONT MAKE THE STUDENTS TO BE SPOON FEEDIND..EVEN BIRDS AFTER THEY IKNOW TO FLY THEY FLY...BUT INITIALLY THE MOTHER BIRD TEACHES HOW TO FLY..IAM GIVING U A LINK WHERE THE AFFLIATED COLG STUDENTSCOMPLAINT...YET NO ACTIONS HAS BEEN TAKEN.GO HERE: http://www.complaintboard.in/complaints-reviews/anna-university-l149705.html. ANOTHER STUDENT SUICIDE GO HERE =http://www.thehindu.com/news/cities/chennai/firstyear-student-at-anna-university-commits-suicide/article3325338.ece..THIS HAS BEEN POTRAYED IN SOME FILMS:" 3 IDIOTS", "LIKE STARS ON EARTH" .IT HAS BEEN ESTIMATED THAT EVERY WEEK ONE STUDENT COMMITS SUICIDE SOURCE:http://ibnlive.in.com/news/chennai-1-student-suicide-each-week-this-year/249650-60-120.html .WE ARE HARD WORKING SINCE WE ARE FIRST GRADUATE AND LACK OF GUIDANCE ONLY FEW SHINE IN THEIR LIFE MOST OF THEM GET SETTLED IN US,UK.SO WHAT ABOUT OTHERS ...EVERY ONE PAY THE SAME FEES..BUT TO EVERYONE EXPECTATION WE MIGHT GET A JOB WHICH DOESN'T HAVE A LINK WITH WHAT ALL WE STUDIED.MY FIEND WHO HAS A CGPA OF 8.6 IS NOW PREPARING FOR BANK EXAM...HOLY SHIT..THIS IS THE COUNTRY WHERE WE STUDY ENGINEERING AND THEN CHOOSE WHAT WE NEED TO DO FOR MONEY. LOOK THIS ...YOU KNOW WHAT COMPANY CAM E FOR PLACEMENT IN MY COLG??? FINANCE ..A LOCAL FINANCE...THESE ARE ILUSIONS WHICH ARE FOR ADMISSIONS...I DONT KNOW WHAT THIS EDUCATION IS GOING TO DO...ITS HARD FOR PEOPLE LIKE ME TO EXPLAIN THESE THINGS TO THEM...STUDENT WITH GRADE S IN MATH DON'T KNOW WHAT IS A DERIVATIVE?,WHAT IS A PARAMETER?WHY WE ARE STUDYING THIS? WHO WILL TAKE THIS BLAME GOVT?TEACHERS ? STUDENTS??...BE A TRUE EDUCATOR...RESPECT YOUR GOOD MENTOR ...OPPOSE THE OTHERS OR MAKE THEM REALIZE...PLEASE FORWARD THIS ...WHATEVER COUNTRY YOU ARE PLEASE SPREAD THIS...NUMBERS DON'T DEFINE LITERACY RATES..TEST IS DONE TO FILTER ...STUDENTS PLEASE DON'T GO IN THE WRONG PATH AND MAKE YOUR FIELD WORSE...IF YOU DON'T KNOW WHAT IS ENGINEERING THEN PLEASE DON'T MAKE OTHERS THINK THE SAME....FUNDAMENTALS ARE FOUNDATION FOR EVERYTHING...EDUCATION IS A LIFE TIME CYCLIC PROCESS....THERE ARE LOTS OF THING 'S TO BE LEARNED ...WE HAVE THE CAPABILITY TO MAKE A NEW ARTIFICIAL BEING ...MAY BE IT TAKE DECADES BUT IT WILL HAPPEN AND THAT IS EVOLUTION ELSE HUMAN RACE WOULD BE DESTROYED BY EATING THEMSELVES...WHATEVER COUNTRY WE ARE...WE ARE THE SAME HUMANS...THE SAME BY PRODUCTS...
Saturday, June 7, 2014
Thursday, June 5, 2014
the beauty of gates
do you wonder why we learn logic gates..logic gates are used to perform logical operations we know that in a computer the computer doesn,t know spanish english or any other language it only knows high or low voltage when high voltage is given it asumes"yes or 1" and low voltage is preferred as "no ,0" so these series of10101010101010000000001010100101010101 represent any word or instructions for example in order to produce certain logics flipflops,counters ,registers are used ...you mi8 havee studied these( jk flipflop,set reset flip flop,toggle flip flop)..we are just making a small tiny brain which doesnt have neurons but have these gates..when you open the computer and see the mother board you mi8 have seen a green board and there you see a design " a design with small capacitors inductors ,tiny tiny transistors,diodes...so you might get the question what the hell ...how do they make this...now this shows the engineering skill...we do design use logical math and theorems from physics and combine them to make what we need..we made semiconductors with excellent properties..we learn magnetism,semiconductors,electron behavior,laplace transform wchich convets the time domain into frequency domain for easy calculation ,we made complex numbers that form different mapps when multiplied insteadd of using polar co-ordinate these are very useful...but unless these are not understtod or the beauty of nature and reality is not understood..engineering remains a mystery...and finally let me say one thing these electrons move at the speed of light the gates,diodes are all like switches"on or off"
Practical Ways To Getting Smarter Now that we know that a rich environment, filled with learning and stimulating tasks is the real path to getting smarter — how about we learn some basic tasks that will induce neurogenesis. Meditation: Through advanced imaging and MRI’s of people during meditation, scientists discovered that even 10 minutes a day of quiet mindfulness induces the creation of new brain cells. The reason being because during our earlier forms in evolution, it was an essential skill to be mindfully present in the moment. In fact, those who spent too much time “in their heads” were more likely to get attacked and ultimately die. So because of this, our brain evolved so that it not only likes being present in the moment but actually grows when you are focused and absolved in the present second. Cardiovascular Exercise: Many of you may have noticed that people who regularly exercise tend to be happier and capable of computing at a higher speed. This is no coincidence and it has to do with the fact that working out your heart strengthens your nerve cells. Which in case you didn’t notice, Neuro actually means nerves. Meaning that your brain cells are actually called nerve cells. And the reason that recent research now supports that doing at least 30 minutes of cardio a day, significantly boosts your brain’s ability to create new neurons. Positive Flow of Thoughts: Yes, you heard me right, thinking positive thoughts can literally grow your brain cells. And a surpassingly large amounts of people don’t seem to understand how toxic thinking and feeling negatively actually is. Let me explain stress for a second, when your body begins to go into fight or flight mode, your brain releases a chemical called cortisol. Now this neurotransmitter is great when fighting off a tiger — but deadly when sitting at your office. The reason being because cortisol not only shuts down the parts of the brain that create new brain cells, but actually begins killing off matured neurons. So stop the negative thinking and start thinking of the cup as half full. You brain literally delights in the feelings of warmth and assurance. That’s what allows your olfactory bulbs and hippocampus to create new brain cells. And ultimately increase your intellect so that you no longer get stumped at where your keys are or how to feel better after a break up.
Read more at: http://www.learning-mind.com/the-neuroscience-behind-increasing-your-intellect/
Read more at: http://www.learning-mind.com/the-neuroscience-behind-increasing-your-intellect/
Wednesday, June 4, 2014
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