Biodiversity and Ecosystem Essay Example for Free

Biodiversity and Ecosystem Essay a. Round 1 = In this round I removed lichens from the ecosystems. This would have a huge effect on the ecosystem because they play a role in the creation of soil where plants obtain nutrients. If they are taken out it can affect trees and flowers which affect bees, because they depend on them. This also effect humans that depend on the bees for honey and the fruit that the bees help pollinate. b. Round 2 = In this round humans was removed. By removing humans there was a little effect on the ecosystem. We are the top of the food chain and, but our actions do more damage then good for the environment. c. Round 3 = In this round bees was removed. This is a huge problem in today’s environment and effects the pollination of plants. Because of the removal of bees it really affects the ability of plants to produce fruits, which allow humans food. d. Round 4 = In this round flowers was removed. This was an affects to the ecosystem because flowers deliver food for bees. Bees provide honey and pollinate plants. Because of the removal of flowers it eventually removes bees which effect humans and the food chain. 2. Provide one action we as humans engage in that leads to the extinction of each of these components. Action affecting Lichens = Humans affect lichens with air pollution, industrialization and the introduction of sulphur dioxide can kill lichens. (Air Quality and Lichens, 2014) Action affecting Trees = Humans cut down trees to use for lumber, and to expand. This deforestation is the largest way for humans to affect trees. Action affecting Flowers = The way humans are affecting the flowers is by over population and polluting the air with automobiles that can produce acid rain. Action affecting Bees = The actions that humans take to affect bees is by destroying habitats, 3. Provide three specific actions that humans can take to minimize our impact on the ecosystem and ensure the survival of lichens, trees, flowers, and bees. Action 1 = Humans can reduce the amount of pollution that produced by using more efficient automobiles and public transportation. Action 2 = Humans can reduce the amount of pollutants the produce by using more efficient automobiles and public transportation. Action 3 = The other action they can do to minimize the impact on the ecosystem is to recycle this will save the need to destroy habitats for more resources. Experiment 1: Diversity of Plants Table 2: Number of Each Plant Species Present in Pot 1 and Pot 2 Species Observed Number in Pot 1(sunlight) Number in Pot 2(shade) Zinnia 2 1 Marigold 2 2 Morning Glory 3 1 Cosmos 8 4 Ryegrass 3 2 Total Number of Species in Pot: 18 10 POST LAB QUESTIONS 1. Develop a hypothesis on which pot you believe will contain the highest biodiversity. Hypothesis = I believe that the plants that are in the sun will develop the highest biodiversity. 2. Based on the results of your experiment, would you reject or accept the hypothesis that you produced in question 1? Explain how you determined this. Accept/Reject = I accept my hypothesis because the flowers that I grew in the planter that I placed in the sun made the most flowers and different types. 3. If each pot was a sample you found in a group of wildflowers, would you determine based on the diversity of flowers that the ecosystem is healthy? Why or why not. Answer = I was so impressed with the amount of flowers that grew in both environments. In my determination based on the diversity of flowers that the ecosystem is healthy. There was actually a lot of plants in both of the environment but of course the ones in the sunlight had a healthier ecosystem. 4. How does biodiversity contribute to the overall health of an ecosystem? Provide specific examples and utilize at least one scholarly resource to back your answer. Answer = Biodiversity is very important to the health of an ecosystem. The greater species diversity is it ensures natural sustainability for all life forms. It provides natural services such as soil protection, water resources, pollution breakdown, food, medical resources, and future resources, according to Shah (2014). She states â€Å"Each species depends on the services provided by other species to ensure survival. It is a type of cooperation based on mutual survival and is often what a â€Å"balanced ecosystem† refers to†(2014). Crops are used to feed cattle, then the cattle waste nourishes the crops. Crops, as well as yielding grain also yield straw , the straw provides organic matter and fodder, crops are therefore food sources for humans and animals then the soil and organisms such as bacteria and algae serve as nitrogen fixers. Rodents, then aerate the soil and improve its water-holding capacity Spiders, centipedes and insects grind organic matter from the surface soil and leave behind enriched droppings. This large biodiversity is accentual to maintaining health crops and animals for the food supply.

History Of Airplanes And How It Changed World History Essay

History Of Airplanes And How It Changed World History Essay There are many discoveries throughout history that changed the world in many ways, the internet, electricity, semiconductors, just to name a few. This paper will explore one of such discoveries that had significantly changed the world, the discovery of airplanes. The history of airplanes and how it evolved exponentially intrigued most aviation enthusiast in just over few decades. The impact of this discovery is felt in the lives of all human beings, be directly or indirectly. The inter-link of this effect can be felt almost in all industry types starting from travel and tourism, satellite and communication, business and commerce, etc. Airplanes are now the preferred solution for long distance travel and thousands of flights are operated in airports around the world every day, for example approximately 65 million passengers were transported through Heathrow airport alone in 2009 (European Commission, EroStats). Airplanes beginning It all began following the letter that was written by Wilbur Wright in 1899. The letter was sent to the Smithsonian Institution; Wilbur was requesting information about flight experiments. After gathering the required information, the brothers Wilbur and Orville spent a lot of time in research. According to Marry Bellis (2010) The Wright brothers spent a great deal of time observing birds in flight. Due to the time spent on observing birds, the brothers noticed that the shape of the birds wing helped in increasing lift and birds also changed their wings shape in order to maneuver while flying. Based on the birds technique of flying, Wilbur and Orville started applying these techniques into their experiment to have control on their glider invention. Many hours were put in research followed by testing period, The Wright brothers designed and built many gliders in order to implement their solutions for controlling their gliders. After many trial and errors, they built the first piloted glider in 1900. According to Marry Bellis (2010) the Wrights successfully tested their new 50-pound Biplane glider with its 17-foot wing span and wing-wrapping mechanism, at Kitty hawk . The wing wrapping mechanism is utilized the techniques of birds by changing the shape of the wing. The application in this type of wing was accomplished by arching the wings tips to either increase lift or maneuver the glider. It was then considered a big success at Kitty Hawk, the Wrights later built another glider with 22-foot wingspan weighing nearly 100 pounds. In this glider they used a front elevator to control it. However, this turned out to be a failure. The front elevator did not allow the wings in this glider to provide sufficient lift. The failure of this glider in 1901 caused huge disappointment for the brothers. Despite the failure in their last glider the Wrights reviewed their test results and determined that the calculations they had were not reliable Marry-B (2010). In order to assure that they obtain accurate results Wilbur and Orville decided to build a wing tunnel. The wing tunnel enabled them to test many different shapes of wings and compare the lift force between different wing types and shapes. This method of wing testing provided the brothers with great understanding of wings and their performances and behaviors. It is also considered the turning point that led the brothers to their later achievement. Till now wind tunnels are used to test anything related to aerodynamics like planes, wings and cars. As a result of this testing method, the brothers designed and built a new glider with 32-foot wingspan and added a tail to their glider to stabilize and control it. Having this glider, the brothers were able to verify the wing tunnels results and added some minor modifications to the ir last design. After the success of the last glider, the Wright brothers took their research and flying experiments to a higher level. Wilbur and Orville finally decided to design and manufacture a powered aircraft. This however required more research on how to gain thrust and oppose the drag force while providing sufficient lift simultaneously. The lift issue was resolved from previous experiments however the brothers had to do massive studying on propellers and motors. According to Mary B. (2010) after months of studying how propellers work, the Wright brothers designed a motor and a new aircraft sturdy enough to accommodate the motors weight and vibrations . In 1903, the brothers tested their first heavier than air powered aircraft at Kitty Hawk North Carolina. The Wrights used a railway going downhill to give the aircraft enough wing speed for takeoff. After two failed attempts, Orville Wright successfully flew the powered aircraft for 12 seconds on December 17, 1903. The powered aircraft was known as the Flyer. Following this huge success the brothers managed to develop the Flyer design. In the following year, in 1904, the brothers tested the Flyer II model. According to The Wright brothers(n.a.) (n.d.) by 1904 they had improved their 1903 design to the point that they were able to remain aloft of longer period of time while controlling their craft well enough to complete a circle-landing near the spot where they had taken off (n.p.). The Flyer II was flown by Wilbur Wright, who was capable of remaining aloft for more than five minutes. In addition, the Wright brothers did not stop their contribution to the Aviation industry after introducing Flyer II. They dedicated the rest of their lives in advancing aircraft designs. According to The Wright Brothers (2003) Orville spent much of his time after Wilburs death trying to protect the patent rights to their aviation technology. He contributed little to the advancement of aviation designs after the 1920s and died after suffering a heart attack in 1948 (n.p.). Airplanes Development During the Wright brothers era, there was another ambitious aeronautical engineer, Donald Wills Douglas. Donald was the first to receive a Bachelor of Science degree in aeronautical engineering from the Massachusetts institute of technology (MIT) (UXL Newsmakers) (2005). After Donald graduated from MIT, he started his career at Connecticut Aircraft Company in 1915. In that same year he joined Glenn L. Martins aircraft firm as chief engineer (UXL Newsmakers) (2005). Eventually Donald started his own firm Douglas Company. He first wanted to manufacture an aircraft that was able to fly across the United States nonstop; this aircraft was known as the Cloudster. According to the UXL newsmakers (2005) the Cloudster never made it fully cross-country, but it was the first plane capable of lifting a payload equal to its own weight (N.P). The most famous among the Douglass designs are the DC series. For example the DC-3 in 1936, was considered to be a huge breakthrough in aircraft manufacturin g. The DC-3 was capable of absorbing 21 passengers and cruising at speed of 190 mph. The UXL Newsmakers (2005) quoted it was so successful that within 2 years after it first appeared, it was carrying 95 percent of the nations civil air traffic (N.P). During world war II DC-3 and DC-4 were widely used for military transport. Later Donald developed the DC-4 design to come up with the DC-6 and DC-7. The DC-7 was the first aircraft that was permitted to fly nonstop from coast to coast. In the 1960s, Douglas designed the jet propelled DC-8 before it ended up merging with McDonnell Aircraft Company in 1967. According to UXL Newsmakers (2005), the site of original Douglas company plant is now the museum of flying (n.p.). On the contrary, the Douglas Companys planes were not the first commercial airliners. In 1909 a German airline initiated which was considered to be the first commercial airline in the world. The airline was called Deutsche Luftschiffahrt Aktien Gesellschaft (DELAG). However the DELAG company did not use DC series airplanes. According to Asif Siddiqi (2010) the company used one of the large airships built by Ferdinand Graf Von Zeppelin(n.p.). The DELAG company carried passengers from 1910 to 1914 and stopped during World War I and then continued from 1919 to 1920. This airline was used for carrying wealthy citizens and foreigners to fly across German cities. From the time the Write Brothers invented their first aircraft 1903 to the point when a public commercial flight was done was considered quite an achievement. It took only seven years from the Wrights first Flyer I to come up with a commercial airplane. According to Bengtson Tom (2003) It is interesting that 10 years after that historic first flight, only about two dozen of the worlds 3,700 aircraft where owned by Americans. This shows how the whole world was interested in the aviation field and also how it developed so fast. In addition, after the Wright Brothers big achievement, in 1908 a Bousson-Borgins aircraft was built by Aeroplanes Voisin it was powered by a Renault propeller engine, Christopher P Clark (n.p. 12-2005). However what really gave the aviation industry a boost was World War I. Since the war proved that aircrafts can be effective in war, governments rushed in improving airplanes in order to have up to date attacking techniques. There are many milestones that are to be considered when talking about airplane developments. After the Wright Brothers first flight many aeronautical engineers were interested in flying and started to improve in the Wrights design. For example, Glenn Hammond curtiss, who in the spring of 1910 completed a 243- kilometer public flight along the Hudson River from Albany, NY, to Manhattan Seth Shulman (2002). One of the important milestones in aviation is introducing the jet engine. The jet propelled engine was introduced first by Sir Frank Whittle who was the first to register a patent for the jet engine in 1930. Another contributor to the jet engine is a German aircraft designer, Dr. Hans Von Ohain who introduced his model of the jet engine in 1934. However, according to Mary Bellis (2010) Hans Von Ohains jet was the first to fly in 1939. Although the jet engines were designed in different years yet both Hans and Franks designs are similar in basic concept, yet differ in internal arra ngement. The next milestone is a consequence of the jet engine, which is the first commercial jet plane. According to Tony Long (2007) 1952: A de Havilland Comet, flying for British Overseas Airways Corporation, becomes the first jet aircraft to enter commercial service, carrying passengers from London to Johannesburg, South Africa. Prior to introducing the first commercial jetliner, there was a remarkable advancement to aviation which is breaking the sound barrier. It was not until October 14, 1947 that mankind could fly faster than sound. Chuck Yeager an American Air Force pilot was the first man to fly faster than sound, in his XS-1 aircraft. According to Cathy Booth Thomas (n.d.) His XS-1 had accelerated to Mach 1.06, or 700 m.p.h. The Mach number is a ratio that is the speed of the aircraft divided by the speed of sound. Consequently aerospace and aeronautical Engineers were able to design a shuttle that landed on the moon in 1959. Breaking the sound barrier is considered to be huge breakthrough in aviation history and lead to other advancements other than the space shuttle. For example the Concorde aircraft which is a commercial airplane that can exceed the speed of sound. Figure 1 illustrates the major milestones of aviation and how quick it grew. Some major milestones in aviation history Fig. #1 Airplanes impact on our world Throughout history there were some major discoveries that were followed by a huge impact on the world like inventing the wheel, for example and computers, internet, and many more. The invention of airplanes is also considered as one of mankinds huge step forward in many ways. The Wright Brothers did not only introduce the first powered aircraft, yet they also launched the world into the aviation field. The brothers first flew in December 17, 1903 and within a few decades aircrafts were used in wars, for transport over the world, and even reached the moon. Aircrafts have really affected our lives in many different ways. According to Heather Whipps (2008) the brothers made four flights that day, the last one soaring 852 feet and lasting almost one minute, launching the world into aviation age for good. However, it is unfair to give the Wright Brothers full credit for all these achievements, because airplanes developed like anything else each new achievement was building up on previous achievements. Aircrafts are considered to be a highly tactical weapon in war. It is also number one for long distance traveling and is widely used. Many people today see air travel as a normal routine in their lives. However airplanes also have their drawbacks such as pollution. Furthermore, airplanes have affected many aspects of our lives, more importantly it really changed the course of war. Before people used invade each other by guns and travel the long distance by ships with the whole army. Now, there is no need for the whole army just a fleet of airplanes can invade a whole country. However this is depending on whether or not the other country has anti-aircraft devices or not. Airplanes are now used for bombing and surveillance during war. According to Cody Hodge (n.d.) the plane allowed us to drop a bomb on Hiroshima instead of having to invade the island. It was because of the atomic bombs that were dropped on Hiroshima and Nagasaki that lead to the United States victory in World War II, and if it wasnt for airplanes it would not be possible to drop an atomic bomb. This is an example of how airplanes changed the world. In addition, another aspect that was affected by airplanes is the pollution that is caused by airplanes all around the world. Airplanes are usually a source of different kinds of pollution. First is the most common which is air pollution, then comes noise pollution, and finally water pollution. Airplanes emit toxic gases while flying and especially during landing and takeoff. These gases such as carbon dioxide and nitrogen oxides, demolish the ozone layer leading to global warming. However, according to David Holzman (1997) ground access vehicles such as passengers cars and buses just entering and leaving the airport often exceed airplanes as the dominant sources of air pollution at airports. Another kind of pollution caused by airplanes is noise pollution. Usually airplanes are very loud during landing and takeoff, which it makes it uncomfortable and also unhealthy to live near an airport. Finally, airplanes also cause some water pollution. In winter there are chemicals used to de-f reeze airplanes, in airports. After de freezing they dump these toxic chemicals into water ways which causes water pollution, (David Holzman) (1997). With any new invention there are many advantages and disadvantages. Airplanes may have some disadvantages like harming people, pollution, and spreading diseases like SARS. However, the advantages overcome the disadvantages. Airplanes have really made the world an easier place to live in. now you can go across the world in just hours, while it took our ancestors months. Airplanes have also contributed to improving many economies and there are many jobs that would not be there if it was not for airplanes, like pilots and aircraft technicians. However, the disadvantages like pollution can be neglected since gas emissions in airplanes per passengers are low considered to car emissions per passenger. Furthermore, many consider that the designs of airplanes and what aviation reached so far are all credited to the Wright Brothers. Although the Wright Brothers were the first to fly a heavier than air aircraft, yet they also took the use of the knowledge that was already there from the Smiths onian Institution on lift and gliders. Airplanes development was on the same method engineers took what the Brothers have done and improved it like Donald Douglas, Chuck Yeager, and many others. Therefore it is not reasonable to credit what aviation has reached so far to the Wright Brothers.

ANALYSE THE WHOLE I T CONFIGURATION OF A BIG COMPANY Essay -- essays r

ANALYSE THE WHOLE I T CONFIGURATION OF A BIG COMPANY 1. Introduction In today’s competitive market the firms are bound to reduce their costs and also maximize their profits. The only solution to achieve this objective is the usage of the Computer Systems, which are far more than computational and text processing tools. With their rapid expansion, and certainly via the Networks people can exchange and also sharing a variety of information, regardless of how far they are each other. The introduction of a new technology into a work environment has effectively increased the firm’s investment and also its productivity. Computers are not truly capable of intelligence and independent problem solving, but they become, as they are programmable from the human workers. Nevertheless, the new technology does not necessarily need to replace the workers in a workplace, but to help them to increase their productivity. Despite of these technological advantages, the Information Technology creates a gap between the rich people and poor, as the habitation of a computer system in our days, requires certain skills and money to spent. The company that it was selected for further analysis, as it concerns the current Information Technology configuration, is the P.P.C of Greece. 2. Description of the current configuration of P.P.C 2.1 The Mainframe In the early 1950s , the mid size and large companies were using the mainframes, which they occupy entire rooms for their existence. They are large and powerful computers and also very expensive. A professional staff is needed for the operation of those systems and also some special environmental conditions must be carefully set, such temperature and humidity in order that such a machine will functioning properly. Since 1990, the P.P.C’s Computer Center has one IBM’s mainframe R42 – 9672, with 512MB Real Memory and it is consisted of four processors with total speed 72,8Mips each. All these processors are connected, via 20 Escon technology parallel channels. There are also three large ranges RAMAC –RAID5, with 152 (DASDY) volumes in total, where each of them has a 1,89GB capacity. So the total capacity is 287.28GB. The current protocol that it is used is the Standard Network Architecture, with local controllers IBM-3174 and its duty is to set up certain rules for formatting and regulating the speed of the data, that they are t... ...an integrated database management system, which can distribute information, via a network and satisfies the needs of the top-level management within a company. The scope of such a system is to deliver to the managers the timely and relevant information, for the needs of the whole organization. The managers have access to the whole database anytime from their usual PC’s and there is also available information, which may be helpful for some important decisions to be taken very fast. The development of this system requires, very good analysis of the specific needs of the company, and also very professed and skilled programmers to develop it. 4. Conclusion By a large it seems that P.P.C is a well organized, as it concerns the Information Technology systems, but there is always some space for changes and ideas. Especially when we have to deal with the modern technologies, where every day something new is happened or new software is developed, or a new hardware is come up in the market. So, every big firm or organization, just like P.P.C in our case, must always beware of the technological improvements and upgrade the sooner its current Information Technology systems with new ones.

Necessary Physical Contant in D.H. Lawrences Women in Love and Platos

Necessary Physical Contant in D.H. Lawrence's Women in Love and Plato's Symposium D.H. Lawrence’s novel, Women in Love, presents a complex model of female-male and male-male relationships. Lawrence’s model relies heavily on a similar model presented in Plato’s Symposium. The difference between the two works lies in the mode of realization; that is, how one goes about achieving a ‘perfect’ love relationship with either sex. Lawrence concentrates on corporal fulfillment, characterized in his recurring reference to obtaining a â€Å"blood oath,† while Plato concentrates on a mental, or â€Å"divine† bond. Lawrence’s concentration on corporal fulfillment of love only superficially differs from Plato’s concentration on the mind: both come to the same philosophy of bodily exchange as being a necessary component of relations with either sex. As Barry J. Scherr points out in his article on the relationship between Women in Love and the Symposium, â€Å" ‘Excurse’ [chapter 23] has been recognized by critics as a ‘central chapter’ of Women in Love† (210). The reason for this appraisal is that â€Å"Excurse† presents both a realization and articulation of Lawrence’s view of female-male relationships through the characters of Birkin and Ursula. The transmittance, or â€Å"Excurse,† comes through bodily exchange: â€Å"[Ursula] traced with her hands the line of his loins and thighs †¦ It was a dark flood of electric passion she released from him, drew into herself. She established a rich new circuit †¦ released from the darkest poles of the body and established in perfect circuit† (358). It is through sexual intercourse, or, in the very least, bodily contact, that the connection between Ursula and Birkin is established. Scherr states that â€Å"This scene betwe... ...al connection to take place in order to establish a meaningful bond. These bonds, if properly achieved, are the ideal models of relations between the two sexes. Superficial differences between the two works’ philosophies manifest in a difference in importance: Lawrence stresses the physical connection as paramount, while Plato describes that both physical and mental connections are necessary. Works Cited Griffith, Tom, trans. Symposium of Plato. Los Angeles: University of California P, 1989. Hecht, Jamey. Plato's Symposium: Eros and the Human Predicament. New York: Twayne, 1999. Lawrence, D.H. Women in Love. New York: Random House, 1922. Scherr, Barry J. "Lawrence's ‘Dark Flood:’ A Platonic Interpretation of ‘Excurse’" Paunch 64 (1990): 209-246. Strauss, Leo. On Plato's Symposium. Ed. Seth Benardete. Chicago: University of Chicago P, 2001.

The Manhattan Project :: Papers

The Manhattan Project The Manhattan Project was one of the most secretive projects in the history of the United States. It took place during World War II and its purpose was to create a bomb by splitting atoms apart. This project was a success and created one of the most devastating bombs ever used by mankind, the atomic bomb. The president at the time, Harry S. Truman, had to face the many factors that were involved in making the decision to drop the bomb. In this paper I will discuss those and the events leading up to The Manhattan Project. The factors in dropping the bomb can be put into three categories: military, moral and political. I will also go into the scientific means of developing such a weapon. Albert Einstein was living in Germany at the time Hitler came into power. Albert Einstein, Edward Teller, Leo Szilard and the rest of his colleagues wrote a letter in August 1939 to warn the United States that Germany was researching and developing nuclear weapons. They were afraid that once Germany finished building the bomb, they would use it on the United States. (Cayton, Perry, Winkler, 1995, pg. 786) When President Franklin Delano Roosevelt received the letter, he was both amazed and scared. He was amazed that science could make such a devastating weapon, a weapon that could destroy an entire city. President Roosevelt then quickly assembled the Manhattan Project so they could build the bomb before Germany. The Manhattan Project started in 1942 in Oak Ridge, Tennessee. The name "Manhattan Project" was secretly coded as a United States effort in an attempt to build an atom bomb during World War II. It was named after the Manhattan Engineer District of the US Army Corps of Engineers, because most of the research was done in New York City. In Oak Ridge there were tests for separating a rare Uranium-235 (U-235) an unstable isotope from Uranium-238 (U-238). General Leslie Groves was chosen by President Roosevelt to lead the project. Grove's major task was to build the huge industrial facilities needed to separate the small amounts of rare uranium-235, uranium-238 and plutonium needed for a bomb. He built the facilities on an isolated mesa at Los Alamos, New Mexico. The project employed nearly 129,000 people. But out of those couple of thousands of scientists, there were six scientists who contributed to the project the most: Neils Bohr, Joseph Carter, Glen Seaborg, Enrico Fermi, Richard Feynman, and Albert Einstein.

Public school vs. cyber school Essay

Did you know you have more choices today about where your children attend public school? There is more to public schools than just the traditional â€Å"brick and mortar† schools you attended in past decades. Cyber schools are essentially public schools where students attend school full-time online at home or where ever they have an internet connection. Technology has made it easier than ever before to educate your child at home. According to NATIONAL CENTER FOR EDUCATION STATISTICS (2013). â€Å"From school year 1999-2000 to 2010-2011, the number of students enrolled in public charter schools increased from 0.3 million to 1. 8 million students. During this period, the percentage of all public schools that were public charter schools increased from 2 to 5 percent, comprising 5,300 schools in 2010-2011. † (Charter School Enrollment). Students have started to attend Cyber School because of a variety of reasons including: social anxieties, peer pressure, students who are under stimulated with curriculum, students behind in classes, and bullying. If you are saying to yourself that stuff like this only happens in middle and high school, you are kidding yourself. Bullying and Peer Pressure also happen at the elementary level. At third grade the main reason my nephew left public school was because of being bullied. He was the subject of humiliation, when an older student forcefully made him take chewing tobacco and put it in his mouth and keep it there until he got sick in front of other kids. This instance alone was enough for my sister and brother-in-law to pull their son out of public school and begin to Cyber School him at home. It is something like this that makes parents stop and think if traditional public education is the right choice. Families deciding the best option of a public education or cyber school for elementary children need to carefully consider the learning environment, their parental involvement and the academic benefits. The learning environment in which children learn is a determining factor as to whether a child should attend Cyber School or be sent to a traditional brick and mortar school. Public school teachers have classrooms full of fifteen to twenty-five students to provide attention to, which means your child is not getting the proper instruction they need to learn at their best and could lead to your child falling behind. I have seen this with my son who is in first grade, when he comes home I ask him what he learned. His response is â€Å"I don’t know. † Every night we work on homework and he struggles to do simple math facts and with reading sight words (words that students are expected to know in the grade they are in). After the first marking period my husband and I had a parent teacher conference with his teacher and I asked how he was doing in class and was concerned with his math and reading skills not being at the appropriate level. Her response was â€Å"Well he is slow at processing information and it takes a long time for him to get his worksheets done, we have to move on. † At this point in the conference I am thinking I could do a better job teaching him at home. I do not want my son to go unnoticed and fall through the cracks of the public education system and be promoted through grade levels because the teachers are too busy to stop and make sure every child understands the material before moving on. Students who stay at home to learn are in their home where it is a primarily safe and secure environment. Children do not have to deal with the peer pressure, bullying, worry about what clothes to wear or being in the right cliques. With Cyber School your child focuses on doing school work and advancing their education. A child enrolled in Cyber School can be just that- a child, and this alone will give your child the opportunity to focus on what he or she is learning that day. Some children are more productive and have better learning experiences when in the right environment; whether it be at home where they can get individual attention or in a large classroom full of noisy children trying to get the teachers attention. Parents have a choice in how involved they want to be with their child’s education. A public school teacher oversees the daily efforts of the students and parents get reports only if the student is failing or at report card time. Public school parents can be involved in other ways like: helping with homework or help study for a test; be there for plays, concerts and activities; and talk to the teacher and see what areas you can help your child achieve. While some parents want and need to work, making it so they have less time to spend being involved in their children’s education; other parent’s want that hands on approach to ensure their child’s success. Parents’ involvement in their child’s education is crucial in Cyber School while in public education you are leaving your child’s education up to the teacher. A parent would need to manage their child’s schedule, ensure child is completing work at a reasonable pace, while leaving the instructional experience to the teacher. Parents who decide to home school their children should find a way to integrate social aspects into their child’s daily structure; such as, signing him up for sports teams or community clubs like: Cub Scouts, Boy Scouts and Girls Scouts with other children his age. This way students will be able to benefit from the social aspects, which are needed at every age. Parental involvement is important for the success in any child’s education whether in public school or in Cyber School. There are academic benefits to both public school and Cyber School; where public school students learn valuable social skills by attending classes with others their own age. The social interaction between children and between children and teachers give children the ability to learn to socialize well with other students and make friends. Children are taught at an early age to work together and problem-solve in groups with other children. Public education is a one-size-fits-all approach to education, teachers are to slow down the pace of their instruction to cater to the slowest students in the classroom, even though these are the ones that are sometimes overlooked. My neighbors’ son was overlooked, because when they tested him for Cyber School, they found he was actually not performing well in math. His test score was a whole grade level below where he should have been. With enrolling him in Agora Cyber Charter School he is able to get more help in the subject areas he needs to improve upon. By enrolling your child in Cyber School you are your child’s learning coach, by partnering with the teacher to ensure daily progress and academic achievement. Having your child learn at home with Cyber School will give him/her the individualized attention that the large class sizes in public schools fail to offer. An individualized curriculum will be one that is tailored to your child’s needs, learning style, and strengths and weaknesses. According to Agora Cyber Charter School (2014), â€Å"Agora’s individualized approach means your child can go as fast or slow as he needs to†. Cyber school students move at their own pace and have the ability to focus more time on harder subjects where needed. If a student has problems in addition facts but excels in telling time and counting money then the student can devote as much time as needed to develop those skills; therefore, the benefits of Cyber School leave no weak points in the child’s education. A decision whether to enroll your child in a cyber school or a traditional â€Å"brick and mortar† school involves many factors. Parents must carefully weigh these benefits and decide how important each of these points is to them when making their decision. Both public schools and Cyber schools hold specific and helpful opportunities for children to learn. Every parent should decide what is best for their child’s education; as each child is a unique individual, and their education should be just as unique as them. Works Cited NATIONAL CENTER FOR EDUCATION STATISTICS. (2013). The Condition of Education. Retrieved from http://nces. ed. gov/programs/coe/indicator_cgb. asp Agora Cyber Charter School. (2014). K-8 Curriculum. Retrieved from http://www. k12. com/agora/curriculum/k-8#. UxorwDiPLnM.

Two dads are better than none

Life would always have Its way to prove that two is better than one. And partners would always almost remain partners. A spoon would always come with a fork, as a pencil would always have an eraser. A tooth paste would only be used with a tooth brush and a shoe has to be worn with a sock. Such things are typically seen as one. Though mammals the other would be fine, difficulties would still follow. Complete Is synonymous to perfect. And a complete family consists mainly of a father, a mother and their children.Two dads are better than none – a saying that goes against the natural law of marriage when you read between the lines. What happens when a family lacks a mother, and is rather replaced by two dads with their motherly big heart? It may not look complete. It may even seem peculiar. Or worse, unethical. But nothing would be more immoral than hurting someone physically and emotionally. A lot of children nowadays came from a broken family. As a consequence, they suffer depre ssion and attitude problems towards the people around them. They often feel alone and Incomplete.There are also a number of children left in an orphanage for their parents are not responsible and mature enough to keep them. Indeed It Is difficult to live alone or to live with people one Is not related with. And If two men are willing to live together and create a wholesome and loving family for a deserted child, why would I disagree? I personally believe that love knows no boundaries and that it knows no gender. Though I am a Christian, and the bible is strictly against same sex marriage, I find it acceptable but at the same time regrettable for they would never eve their own child.And thus no family of their own. But as I watch the pride march and heard their voices, I came to an understanding that they are happy with those consequences. Having a family with two dads may not be perfect. But the love that will be built inside a house, more likely a home, is enough to make everything complete. The sacrifices that these two men give the moment they decided to adapt a child and make a family may be equal or even more than the sacrifices a mother and a father can provide. For doing so, they are ready to face all discriminations, allInjustices, and all hardships In order to protect their child. They do not only need to be financially-prepared, but most especially emotionally- and mentally-prepared. People do change together with their perspectives. And everyone has all the rights to change. Being gay is not a negative thing. It comes all with acceptance not just by them but also by us. Moreover, being gay is not a hindrance to dream and pursue a family. Two dads are better than none By syllabicating Life would always have its way to prove that two is better than one.And partners Though missing the other would be fine, difficulties would still follow. Complete is alone and incomplete. There are also a number of children left in an orphanage for their parents are not responsible and mature enough to keep them. Indeed it is difficult to live alone or to live with people one is not related with. And if two men are injustices, and all hardships in order to protect their child. They do not only need to change. Being gay is not a negative thing.