Facts About the Periodic Table

The Periodic table is a tabular representation of chemical elements ordered by their atomic number, electron configuration, and recurring chemical properties. Elements in the periodic table are unique and according to scientists, it is not possible to break these elements down into any smaller units. Here are some facts about the periodic table.

  • In the periodic table, elements are represented in the form of Chemical Symbol, the Atomic Number, and the Atomic mass.
  • The periodic table has 109 different elements.
  • Among the 109 elements, 90 of them are found in nature.
  • Out of these 109 elements, 19 are created in the laboratory.
  • Russian scientist Dmitri Ivanovich Mendeleev formulated and invented the periodic table.
  • Carbon is one of the unique element which is known to form up to 10 million different compounds.
  • J is the only alphabet which is not in the periodic table.
  • Argentina is named after the element silver (Ag) which is Argentum in Latin.
  • The first artificially made element is Technetium.
  • Most of the elements present in the periodic table are metals.
  • The present periodic table has space for 118 elements.
  • The main difference between the Mendeleev’s periodic table and the modern periodic table is that the modern periodic table orders the element in increasing atomic number and the Mendeleev’s periodic table order the elements in order of increasing atomic weight.
  • The organization responsible for maintaining the periodic table is The International Union of Pure Applied Chemistry (IUPAC).
  • Mercury and bromine are the two elements which are liquid at room temperature.
  • Hydrogen, being the lightest with an atomic weight of 1 and uranium being the heaviest element in the periodic table with an atomic weight of 238.
  • Do you know? Why is the table called the periodic table? It is because the rows are called the periods.
  • Helium was first discovered in sun despite it is the second most abundant element in the universe.
  • By the start of the 19th century, more than 50 elements were discovered by the scientists.
  • When argon was discovered, it did not fit in Mendeleev’s columns, so Mendeleyev’s denied the existence of argon.

Candidates can subscribe to our YouTube channel to watch interactive video lessons on important topics related to mole concept, Avogadro’s number and organic chemistry.

 

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Finance Training Courses and Distance Learning - Are They a Good Match?

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With modern life becoming increasingly busy and the Internet revolution making access to services easier every day, distance learning has begun to take hold. There’s no doubt that there are benefits and disadvantages to distance learning and that it is more suited to certain kinds of degrees and courses than others. This article will look at distance learning specifically in relation to finance courses, and will weigh up the pros and cons of taking part in a long-distance arrangement for study in this area. If you are considering taking any kind of finance course, this article will provide helpful in making your decision.

Benefits

In terms of finance training, a long-distance or distance-education course could fit in perfectly with the type of person who would be attending the course. People needing or wanting to take courses in finance are often tied up with either owning their own business or in another time-consuming job that means they have prior commitments to remaining in their location. In addition to this, many people may want to do finance courses as a refresher or as a means to ask for a promotion, but because the subject of finance is so broad, the specific course they want could be located too far from their current location for them to feasibly complete it in person. Another benefit of distance education for finance is that often the complexity of the issues discussed requires a certain amount of clarification and one-on-one time with the tutor. It is often easier in these cases to pose a question in email form and get a tailored and personalised answer than to raise the question in front of a class and perhaps not be satisfied with the answer.

Disadvantages

Having said this, some people work better face-to-face, and may need a conversational setting in order to grasp difficult concepts. People who may have trouble focusing or problems with procrastination may also find distance education in finance challenging as the concepts are complex and require regular work rather than sporadic or inconsistent efforts. Someone learning long distance may not realise that by ‘slacking off’ for a few weeks they have failed to grasp a key concept that will help them further down the line.

A Personal Choice

At the end of the day, because there are so many pros and cons to distance education in finance training, the decision really must rest on a few key factors. The first factor is the type of course that would be most beneficial to your situation. Where the course is located and whether you’re able to attend in person will obviously have a great effect on your decision, The other thing to take into consideration is your personal learning style. If you work better face-to-face then you’re likely to achieve better results in this setting, whereas if you find that you have more confidence working independently and maintaining email relationships with tutors then your results would obviously improve in that forum. Ultimately, knowing yourself …

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Origami Storytelling in Elementary College Education - Language and Challenge Solving Rewards Reviewed

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Storytelling in elementary schools improves children’s language capabilities by supplying students with a important chance to practice auditory comprehension, a essential element of early childhood education. The potential to understand spoken language requires so much greater than just hearing words and figuring out what the speaker intends the words to imply. Nonverbal cues of vocal pitch, tempo, and tonality are essential in successful communication. In face-to-face interactions, the extra nonverbal elements of body language, gestures, and facial expressions form as much as 80% of expressive language. But how, in our multitasking, screen-dominant learning environments, can teachers capture and hold the interest of their distraction-prone students?

Why not try working with the Japanese paper folding art of origami to help concentrate students’ attention for the duration of language arts activities? When an unexpected curiosity like origami is added to a storytelling presentation, the educational positive aspects for elementary college students are improved. Origami models and other fascinating objects add visual stimulation and grab attention, to ensure that young learners are focused and motivated to spend closer consideration. Yet another advantage to adding origami to stories is that origami is created one step at a time. As a story progresses scene by scene, an origami model also can be constructed, fold by fold. When the story ends, the origami model is also made. This specialized storytelling method is named Storigami. Storytelling + Origami = Storigami.

Watching and listening to stories illustrated by the progressive folds of origami models enables students to visualize the visual information from the scenes and characters described by the words, but also provides students expertise with analyzing the symbolic representations of your paper shapes and folds that happen to be paired with story characters or actions. The ability to know how the shapes relate to the story after which think about attainable outcomes are important components of successful difficulty solving, among the list of most important ambitions of elementary education.

How can teachers along with other educators find out the best way to use Storigami to make problem solving and language arts capabilities in their elementary college classrooms? Thankfully a Mid-Western educational publisher, Storytime Ink International, has published numerous collections of origami stories, for instance Nature Fold-Along Stories: Speedy and Effortless Origami Tales About Plants and Animals. This book and other fold-along storybooks describe how to make use of the approach, step by step. The Storigami books are accessible in most public libraries and from a number of on the internet sources, such as and…

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philosophy of christian education pptElephant, it is a huge animal obtaining a lengthy trunk and a pair of tusks. Early childhood education is very essential in each and every child’s life as the start off of the finding out process will play an crucial function in a child’s improvement. Immanuel Kant believed that education differs from coaching in that the latter involves pondering whereas the former does not. In addition to educating reason, of central value to him was the development of character and teaching of moral maxims. Kant was a proponent of public education and of understanding by doing.

It is due to the fact of outstanding teachers like Mr. Lowe that I believe the objective of education is to equip students with a library of worthwhile information which students can analyze, add to, and use all through their lives. I fairly agree that possessing children find out at their personal pace is best. But that is sometime difficult when you have a roomful of kids with various abilities and interest spans. Voting this Up and Helpful.

In the early years, a kid wants to be taught the basics of language and literacy. Even though parents do begin with speech improvement and standard literacy, it is in the college that there is a structured strategy towards creating the child’s studying. Some of the very best new schools for young children have properly-created curriculums which concentrate on teaching youngsters the beginning points for literacy on language, numbers, time, and so on.Essential Concepts Of The Philosophy Of philosophy of education

Lesson Notes On Philosophy Of Education For Teacher Education Colleges By Lavngwa Mosesacsi philosophy of christian education paper

philosophy of education pdf fileIt is a excellent idea for all schools, such as homeschools to evaluate their goal and what core beliefs they hold to as they implement their educational program. In numerous approaches, Rousseau is the opposite mirror image of earlier philosopher Thomas Hobbes. Rousseau critiqued the Hobbesian notion of the state of nature.” Although Hobbes claimed that human nature was to be selfish and to covet energy with the point of society to curb these impulses, Rousseau had the exact opposite viewpoint. He insisted that human beings were solitary in the state of nature and basically excellent. It was the corruption of society that brought out the worst in human beings with the thought of personal home being an excuse to wield energy and exploit our fellow man.

To ensure that young children get powerful early childhood education, schools make specific provisions in their studying framework, infrastructure as effectively as the good quality of employees and caregivers. Some of the schools also adhere to the Montessori philosophy which focuses on making sure the child’s natural improvement and enabling their inventive imagination to flourish.

At the age of 20, a selection was produced. The best one would take an sophisticated course in mathematics, geometry, astronomy and harmonics. The 1st course in the scheme of higher education would final for ten years. It would be for these who had a …

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national education association new hampshireNumerous public schools and some businesses these days have this federal holiday off to celebrate Martin Luther King, Jr. Day and his legacy. The Southern Manifesto is a anti-integration document written in 1956 as a response to the Brown v Board of Education supreme court decision. The selection permitted African-American students to not only attend college with whites but integrate all public places. The opposition was primarily based upon the fact that the constitution in no way specified any rules with regards to education and the change of separate but equal” has caused social unrest. Unrest supposedly caused by confusion of the outrageous thought that integration was a good concept, and a reaction to the hatred against yet another group of men and women.

The county’s reputation as a marijuana mecca arguably started amongst the “hippies” of the 1960s, a lot of of which are nevertheless a portion of the regional community. It is a legacy that has been largely kept alive by the thousands of students who flock to the area each year to attend Humboldt State University , the area’s only California State University. HSU, as it is locally identified, is extensively regarded as a single of the nation’s leading “celebration schools”. It really is emphasis on liberal arts majors, hard drinking, drug use and ultra-liberal politics have offered it a reputation as a university that hands-out degrees for what numerous locals jokingly refer to as a “key in underwater basket weaving”. Although most who graduate eventually leave the area, those remaining ultimately face seeking employment in a neighborhood exactly where the average pizza delivery driver has a four year college degree and you can uncover PhD graduates working the grill at the neighborhood Carl’s Jr.At Houston County High School public schooling definition

This is what these men and women need to make them socially, politically, and economically equal with every person else. The legislatures have passed all kinds of statutes providing for large indebtedness and they float the indebtedness off your backs since you have by no means gone into court to challenge them by telling them it is not your public policy to assume the debts of other individuals. On the contrary, all the court decisions coming put, indicate it is the corporate public policy and it is your willingness to assistance the corporate public policy to spend off these debts.

Bunker Hill Neighborhood School District East Warren Streetpublic school

national education association new hampshireNumerous public schools and some firms today have this federal vacation off to celebrate Martin Luther King, Jr. Day and his legacy. Absolutely everyone in the globe is distinct and have various aspirations in life. Some men and women believe that they will turn out to be profitable through larger education and employing that for their positive aspects. Some people believe that they will grow to be successful by starting in the workforce as quickly as they get out of higher school. Even though other men and women, may possibly not know anything with regards …

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