Explaining the Invention of the Jigsaw Puzzle

Explaining the Invention of the Jigsaw Puzzle The jigsaw puzzle- that delightful and perplexing challenge wherein a picture made of cardboard or wood has been cut into differently shaped pieces that must be fit together- is widely thought of as an entertaining pastime. But it didn’t start out that way. Believe it or not, the birth of the jigsaw puzzle was rooted in education. A Teaching Aid Englishman John Spilsbury, a London engraver and mapmaker, invented the jigsaw puzzle in 1767. The first jigsaw puzzle was a map of the world. Spilsbury attached a map to a piece of wood and then cut out each country. Teachers used Spilsburys puzzles to teach geography. Students learned their geography lessons by putting the world maps back together. With the invention of the first fret treadle saw in 1865, the ability to create machine-aided curved lines was at hand. This tool, which operated with foot pedals like a sewing machine, was perfect for the creation of puzzles. Eventually, the fret or scroll saw came to also be known as the jigsaw. By 1880, jigsaw puzzles were being machine crafted, and although cardboard puzzles entered the market, wood jigsaw puzzles remained the bigger seller. Mass Production Mass production of jigsaw puzzles began in the 20th century with the advent of die-cut machines. In this process sharp, metal dies for each puzzle were created and, operating like print-making stencils, were pressed down on sheets of cardboard or soft woods to cut the sheet into pieces.   This invention coincided with the golden age of jigsaws of the 1930s. Companies on both sides of the Atlantic churned out a variety of puzzles with pictures depicting everything from domestic scenes to railroad trains.   In the 1930s puzzles were distributed as low-cost marketing tools in the U.S. Companies offered the puzzles for special low prices with the purchase of other items. For example, a newspaper ad from the period trumpets the offer of a $.25 jigsaw of the Maple Leaf hockey team and a $.10 theater ticket with the purchase of Dr. Gardner’s Toothpaste (normally $.39) for just $.49. The industry also created excitement by issuing â€Å"The Jig of the Week† for puzzle fans.   The jigsaw puzzle remained a steady pastime- reusable and a great activity for groups or for an individual- for decades. With the invention of digital applications, the virtual jigsaw puzzle arrived in the 21st century and a number of apps were created allowing users to solve puzzles on their smartphones and tablets.

FGCU GPA, SAT and ACT Requirements for Admission

FGCU GPA, SAT and ACT Requirements for Admission FGCU GPA, SAT and ACT Graph Florida Gulf Coast University GPA, SAT Scores and ACT Scores for Admission. Data courtesy of Cappex. How Do You Measure Up at Florida Gulf Coast University? Calculate Your Chances of Getting In  with this free tool from Cappex. Discussion of FGSUs  Admissions Standards: Roughly two-thirds of all applicants to Florida Gulf Coast University will get in, and successful applicants tend to have grades and standardized test scores that are average or better. In the graph above, the blue and green dots represent accepted students. You can see that the majority of admitted students had high school averages in the B range or higher, combined SAT scores of about 1000 or better, and ACT composite scores of 20 or higher. Your chances of being admitted improve a bit if your numbers are above these bottom ranges.   Note that there are some red data points (rejected students) and yellow data points (waitlisted students) hidden behind the green and blue in the middle of the graph. Some students with grades and test scores that seemed to be on target for FGCU were rejected. Note also that some students were accepted with test scores and grades a bit below the norm. This is because FGCU admissions are not entirely numerical. The university wants to see that you have completed a strong college preparatory curriculum, and they will give extra weight to AP, IB, honors, and dual enrollment courses. And while the university does not use letters of recommendation or essays in the preliminary review of applications, holistic measures such as these may be employed for some students who dont meet other admissions requirements. To learn more about Florida Gulf Coast University, high school GPAs, SAT scores and ACT scores, these articles can help: FGCU Admissions ProfileWhats a Good SAT Score?Whats a Good ACT Score?Whats Considered a Good Academic Record?What is a Weighted GPA? Articles Featuring Florida Gulf Coast University Florida Gulf Coast University Photo TourAtlantic Sun Conference

Business Entrepreneurship Research Paper Example | Topics and Well Written Essays - 2250 words

Business Entrepreneurship - Research Paper Example Department of State, n.d.). The definition of an entrepreneur nowadays is largely different from that in its initial stage. Today entrepreneurship is termed to be the art and science of creating a new business idea and construct it in a manner to be rendered to the targeted market. To be accounted in this context, the definition as stated by Small Business Advancement National Center in the publication, â€Å"Entrepreneurship is the process of creating something new with value by devoting the necessary time and effort, assuming the accompanying financial, psychic, and social risks, and receiving the resulting rewards of monetary and personal satisfaction and independence† (SBAER, 2005). The thought of entrepreneurship in the 21st century is classified into different categories as per the characteristics that entrepreneurs possess. They are the social entrepreneurship and the business entrepreneurship in a wider perspective. Social entrepreneurs are those who focus to serve the community in an innovative manner without the intention to generate profit. But business entrepreneurs tend to be focused on attaining profit margins by marketing their idea. Hence, it is certain that the philanthropy of business entrepreneurship is a constraint to many factors like the legal and regulatory frameworks, the macroeconomic environment, the macroeconomic environment, and the microenvironment as well. Therefore, the strategic planning from the end of the entrepreneur holds immense significance in the context. Earlier the business entrepreneurs were only the adults who were experienced people and acquired enough knowledge to direct their business. But today the sector of business entrepreneurship includes young people and even minors. To be further classified, there are women entrepreneurs, and there are entrepreneurs who are physically disabled. Therefore a considerable change can be easily forecasted in the outlook of business entrepreneurship.

Alessandro Boticelli's The Birth of Venus Essay Example | Topics and Well Written Essays - 750 words

Alessandro Boticelli's The Birth of Venus - Essay Example As David Alexander Scott maintains, the woman playing the role of the live nude goddess is assumed to have the properties of the image, i.e. substantially gratifying and monolithically sexual and the art of the period after the close of the medieval age has particular importance. "In the Western history of the Renaissance is the designated watershed that loosened the political power of the Christian church and allowed Eros a renewed, although circumspect, presence in art. Perhaps there is no greater icon of this age than Botticelli's painting The Birth of Venus in which the goddess, nude and unsure of herself, is blown to shore by the winds of change after an eternity of exile. The painting signaled a major breakthrough in one aspect of the medieval public policy on Eros, that of the inherent sinfulness of the naked body." (Scott, 197) Significantly, once the body as image had shed its ecclesiastical garments, the body's sensuality - the more heinous sin - was able to emerge by degre es in successive generations of renderings. Therefore, a reflective analysis of Alessandro Botticelli's painting The Birth of Venus brings out the obvious relationship between art and sexual values in the background of the society. In a reflective analysis of Botticelli's The Birth of Venus, one recognizes that the sexual values found in the society of the artist find expression in the popular art of the society and the painting brings out the obvious relationship between art and sexual values. Significantly, Venus is the goddess of love and beauty and she exemplifies physical perfection. She, lacking the quirky, individual features that distinguish one woman from another, looks like no one in particular but familiar nevertheless. "In the ancient Greek tale, Venus is both sexual and divine, flesh and spirit. However, in Botticelli's painting, she appears neither sensual nor seductive and far too chaste to be erotic. Having just been born, she exists apart from the real world of human experience. Even the landscape setting, with its pale green sea, mathematically scalloped waves and serrated shore, supports this impression of her as an abstract ideal." (Cohn, 73) Therefore, it is obvious that the sexual values f ound in the society of Botticelli had an essential influence on the painting and Botticelli has been careful in representing these particular values. It was in the background of the middle of 1480s that the famous painting by Botticelli was painted and there is apparent relationship between the painting and the sexual values of this period. In the painting, Venus is standing in the centre of the picture on a seashell floating in the water, in accordance with the classical mythology which says that she sprang from the floating waters of the sea. "The figure of Venus appears in Botticelli's painting almost like a classical statue. Botticelli has gone over the contours of the figure with a black line, causing them to stand out sharply from the surface of the picture and emphasizing their curious clarity and coldness." (Deimling, 52) The depiction of the goddess of lo

Exemplification Essay: Separation of Church and State -- Expository Ex

   Because of my strong beliefs, I have been called the Antichrist, a witch, an atheist, and a Satanist. Fervent Christians have told me that my â€Å"kind† is solely responsible for the downfall of American morals.    Actually, none of these labels fits me. I am not a witch because the only modern religion to practice witchcraft is Wicca (American Heritage 1381), and I am not a Wiccan. I am not a Satanist because modern Satanists do not believe in Satan as an actual entity; instead, they follow a "religion of the self," as the founder of the Church of Satan, Anton LaVey, put it. (LaVey 1) Satanists also belong to an organization such as the Church of Satan or the Temple of Set, and I do not belong to any such organization. I do not call myself an atheist because atheists tend to not have well-developed ethical systems. I am a secular humanist. This means that I have no belief in supernatural beings or forces (gods or goddesses, angels, demons, leprechauns, etc.); that rational thought is more important to me than blind faith; and that I value freedom of expression, belief, and inquiry.    Now, because I value freedom of belief, it doesn't bother me that people think these things about me. If they want to believe that I fly through the air on a broomstick to a Satan-worshipping orgy, that's their misunderstanding. If they want to think my life is more exciting than it really is, they're welcome. What bothers me is the way that religious bigotry extends to the highest levels of government. George Bush was quoted as saying, "I don't know that atheists should be considered as citizens, nor should they be considered patriots. This is one nation under God." ("Quotes" 5) The problem is that the first amendment states that "C... ... of the majority, the minority endures oppression. The quality of government suffers when it has been mixed too much with religion, and the quality of religious motives suffer when they have been polluted by political motives.    Let's move to a true separation of church and state.    Works Cited American Heritage Dictionary, 2nd. College Edition. Boston: Houghton Mifflin Company, 1982. "Blue Laws." Barron's Concise Student's Encyclopedia. 1993 ed. LaVey, Anton. "The World's Most Feared Religion." Cloven Hoof, Issue 127. Scott (Last name unknown). "Quotes." 6 pp. Online. Internet. 13 Jan. 1997. Available http://www.paranoia.com/~wcs/quotes.htm Worbois, Dean. "Founding Faiths." 3 pp. Online. Internet. 13 Jan. 1997. Available http://www.postfun.com/worbois.html [Note: this document has been moved here --webmaster, 11/25/97]   

The Wholley Innocent Analysis Essay

Bruce Dawe one time said that. â€Å"we write out of a demand to come to footings with some concern. or something â€Å"bugging† us. † From this statement. it is blazing that he expresses his emotions and ethical motives through his poesy in effort to portion his positions and concerns on modern-day issues of the universe with the universe. act uponing readers to reconsider their values. The cosmopolitan entreaty of Bruce Dawes poems prevarication in the poet’s passion in talking for those who have no agencies of talking. In â€Å"The Wholley Innocent† . which is written in the 1980’s. Dawe. challenges his readers through a willful finding to end the gestation of a healthy fetus. Through the usage of poetic techniques such as character. graphic imagination. calculated repeat. and onomatopoeia Dawe reaches the moral scruples of his readers to the inappropriateness of ending life prematurely. â€Å"The Wholley Innocent† . through its usage of p oetic signifiers. efficaciously paperss the catholicity sing an highly controversial issue that is abortion. The rubric â€Å"The Wholly Innocent† . accurately reflects the capable affair. as the verse form involves an aborted fetus who has done no incorrect in this universe. and is hence â€Å"wholly innocent† . Consecutive. this places the reader in believing that the unborn fetus. which has done no unfairness to the universe. should be given the opportunity to populate. The foetus’s artlessness is once more reinstated in the line â€Å"Defenceless as a lamb. † . as lambs symbolise pureness. This induces the reader to sympathize with the guiltless fetus and therefore. places the reader to comprehend abortion as immoral. This besides suggests that the guiltless mustn’t suffer because person else someplace. the grownup. is guilty. On the whole troubled inquiry of when life starts and what we should make about when it has started. Dawe recognises that there is one thing which most people will profess. the point that those who are waiting to be born are holy inexperienced persons. in the dual sense of the word ; of being entirely guiltless because they don’t have any say in what happens to them. Dawe uses this to bring forth cosmopolitan entreaty as no 1 sympathises with the guilty but will nevertheless sympathize with the inexperienced person and defenceless. Through the usage of the poetic technique of repeat. Dawe establishes that the unborn fetus has the right to see these basic constituents of nature that we normally take for granted. The repeat of â€Å"never† and â€Å"Nor† in the first two stanzas describes the fact that the fetus has missed out on legion facets of life due to being aborted. In these stanzas the usage of repeat expresses the eternal list of things that the fetus has lost as a consequence of ne'er holding encountered life. This manipulates the reader into believing that abortion is unethical as you are non supplying person with the chance to see life. Further underpinning the poem’s cosmopolitan entreaty is word pick where Dawe foregrounds the subject of holding the right to life. The lines â€Å"Oh you within whose god-like power† â€Å"It lies to so make up one's mind. † establishes the fact that the female parent of this fetus has no right to take away his/her life as she possesses small power in comparing to that of god’s. The word pick in the last stanza of the verse form is besides effectual as it leaves the reader with a sense of guilt. The lines â€Å"Remember me the following clip you† . â€Å"Rejoice at Sun or star –â€Å"and â€Å"I would hold loved to see them. excessively. † reveal that the fetus is merely human and would hold besides enjoyed the things that other people take pleasance in. The concluding line of the verse form besides leaves anyone who has even undergone abortion experiencing guilty. â€Å"I ne'er got that far. † reinstates the act of corruptio n that has been committed further backing the construct of mindless life loss. a cosmopolitan subject. Dawe uses graphic imagination to underscore the fact that abortion is extravagant and unfair. The perforating imagination of a uterus that could go a grave if abortion is carried out in â€Å"The Wholly Innocent† will faze any reader contemplating ending a gestation. The lines in stanza five â€Å"For I was portion of that doomed race† and â€Å"Whose death–cell was the uterus. † uncover the fact that the unborn fetus is ashamed to experience a portion of its race which evokes untold commiseration for his/her defenceless life that is trapped. The fetus besides highlights that all he/she wants is to see the simple things in life like to â€Å"rejoice at Sun or star. † Most readers would hold that this is a cosmopolitan right for all persons to see these basic constituents of nature. In the line. â€Å"I ne'er cognize the autonomous touch of attention. † this suggests that he/she ne'er experiences parental love which in bend evokes untold feeli ngs of commiseration and understanding in the reader. A simile is besides used in stanza three that he/she will decease â€Å"anonymous as mud† if nobody protects him. The fetus besides compares itself to a defenceless lamb with surely evokes feeling of understanding in the reader. . Overall. Bruce Dawes â€Å"The Wholly Innocent† . which is an highly powerful verse form. successfully establishes the fact that the female parent of this fetus has no right to take away his/her life. This verse form besides establishes that there is perfectly no justness in killing a life and that the female parent has no entitlement in making so. as she possesses small power. With the assistance of the poetic techniques of repeat. word pick. and imagination he arouses understanding. carefully pull stringsing the audience to reflect upon his ain positions towards abortion. In this manner. Dawe has created a verse form that is non merely unambiguously Australian but presents issues of planetary concern which generates cosmopolitan entreaty.

James A. Van Allen Biography

You cant see it or feel it, but more than a thousand miles above Earths surface, theres a region of charged particles that protects our atmosphere from destruction by the solar wind and cosmic rays. Its called the Van Allen belt, named for the man who discovered it.   Meet the Belt Man Dr. James A. Van Allen was an astrophysicist best known for his work on the physics of the magnetic field that surrounds our planet. He was particularly interested in its interactions with the solar wind, which is a stream of charged particles flowing from the Sun. (When it slams into our atmosphere, it causes a phenomenon called space weather). His discovery of radiation regions high above Earth followed up on an idea held by other scientists that charged particles could be trapped in the uppermost part of our atmosphere.  Van Allen worked on Explorer 1, the first U.S. artificial satellite to be placed in orbit, and this spacecraft revealed the secrets of Earths magnetosphere. That included the existence of the belts of charged particles that bear his name.   James Van Allen was born in Mount Pleasant, Iowa on September 7, 1914. He attended Iowa Wesleyan College where he received his Bachelor of Science degree. He went on to the University of Iowa and worked on a degree in solid state physics, and took a Ph.D. in nuclear physics in 1939. Wartime Physics Following school, Van Allen accepted employment with the Department of Terrestrial Magnetism at the Carnegie Institution of Washington, where he studied photodisintegration.Thats a process where a high-energy photon (or packet) of light is absorbed by an atomic nucleus. The nucleus then splits to form lighter elements, and releases a neutron, or a proton or an alpha particle. In astronomy, this process occurs inside certain types of supernovae.   In April 1942, Van Allen joined the Applied Physics Laboratory (APL) at Johns Hopkins University where he worked to develop a rugged vacuum tube and did research on proximity fuzes (used in explosives and bombs). Later in 1942, he entered the Navy, serving in the South Pacific Fleet as an assistant gunnery officer to field test and complete operational requirements for the proximity fuzes. Post-War Research   After the war, Van Allen returned to civilian life and worked in high altitude research. He worked at the Applied Physics Laboratory, where he organized and directed a team to conduct high-altitude experiments. They used V-2 rockets captured from the Germans.   In 1951, James Van Allen became head of the physics department at the University of Iowa. A few years later, his  career took an important turn when he and several other American scientists developed proposals for the launch of a scientific satellite. It was to be part of the research program conducted during the International Geophysical Year (IGY) of 1957-1958. From Earth to the Magnetosphere After the success of the Soviet Unions Sputnik 1 launch in 1957, Van Allen ¹s Explorer spacecraft was approved for launch on a Redstone rocket. It flew on January 31, 1958, and returned enormously important scientific data about the radiation belts circling the Earth. Van Allen became a celebrity due to the success of that mission, and he went on to achieve other important scientific projects in space. In one way or another, Van Allen was involved in the first four Explorer probes, the first Pioneers, several Mariner efforts, and an orbiting geophysical observatory. James A. Van Allen retired from the University of Iowa in 1985 to become Carver Professor of Physics, Emeritus, after having served as the head of the Department of Physics and Astronomy from 1951. He died of heart failure at the University of Iowa Hospitals and Clinics in Iowa City on August 9, 2006. In honor of his work, NASA named two radiation belt storm probes after him. The Van Allen Probes were launched in 2012 and have been studying the Van Allen Belts and near-Earth space. Their data is helping the design of spacecraft that can better withstand trips through this high-energy region of Earths magnetosphere.   Edited and revised by Carolyn Collins Petersen