Solar System Misconceptions

Villanueva then begins to ask the students review questions. He initiates the classroom discussion by asking the students “What is the first planet in our solar system?” Although Todd hesitantly answers, I believe that this is an example of over-learned material. Being that the students are reviewing for a test, they have probably done a lot of work in this lesson to learn the different planets. Knowing the first planet should be something that is over-learned material because it should have been the first planet the students were introduced to and was probably reviewed every time before a new planet was learned. Students should be taught the necessity of “over-learning” new information. Often they practice only until they are able to perform one error-free repetition of the material. However, several error-free repetitions are needed to solidify the

Gravity: Gravity is a force of nature that keeps things on Earth instead of floating out of the atmosphere.

There are some people who worry that when they 're outside, if they don 't keep a

The solar system was created 4.6 billion years ago by a gravitational collapse. A solar system is a star that has planets, moons, asteroids, comets, and meteoroids travel around it. The solar system contains eight known planets which are Mercury, Venus, Earth, Mars, Jupiter, Saturn, and Neptune. There is around several hundred dwarf plants but only five are currently recognized. The solar system has about 181 moons which orbit around the planets in the solar system. There is also about 150 million asteroids and 3,406 comets also in the solar system.

Scaled radius of Venus: 6.05 x 103 Km * (1 cm/6.96 x 104 Km) = 0.09 cm

Anybody can tell just by looking at the diagrams of the solar system from the two different time periods that there was a big gap in between the thoughts of the two men who made them. Ptolemy, the man who made it in the medieval period, made people believe that the earth was in the center of our solar system, and the sun was the third planet from the earth. He also made people believe that, “the outer sphere… the Empire of Heaven and Home of God and the Elect” (DBQ Online Document C). These facts were not only untrue, but they also caused everyone to believe that this was correct.

Hence children have misconceptions on the weather elements and changes in the environment (Reference book Year 1) Probing questions and discussing with the students about the moon’s phases

As technology improves it is even more likely that we will discover more about our solar system. A great current example of this is the claim of ‘Planet X’. Researchers say that there is possibly another planet in our solar system that orbits beyond Neptune but is large in size. Two scientists recently announced evidence that a body nearly the size of Neptune that orbits the sun every 15,000 years. Since it has never been seen, because it only orbits every 15,000 years, scientists and researchers cannot make a factual claim on the body even though there is strong evidence of its

Phil Plait, the host of the Crash Course: Astronomy series, starts his introductory presentation by defining science. By starting out with defining science, he is able to begin establishing his credibility. Plait describes science as “a body of knowledge and a method of how we learn that knowledge.”

In inspiring people to have the passion in understanding the universal laws that govern us all, Professor Stephen Hawking reminds us on his speech for his 70th birthday to “remember to look up at the stars and not down at your feet” (enoch, 2012). Many scientists have been “looking up” and have discovered answers to the many questions that we have of the universe for ages. They have constructed theories, launched satellites, observed stellar phenomena, and even sent living beings in space to gain more understanding of the existence of everything. After centuries of research and observation, there are still some aspects of Astronomy that are still to be explored. One of them is the evolution of the Solar System, which is composed of the Sun and everything that travels around it. This includes eight planets and their natural satellites such as the Earth’s moon; dwarf planets such as Pluto and Ceres; asteroids; comets and meteoroids (Solar System Exploration, 2014). The Solar System is located in the Milky Way Galaxy, which is a part of a galactic group under the Virgo Supercluster. Figure 1 shows the location of our Solar System in the Universe. Many theories have been proposed on how the Solar System existed, but none has been completely successful. This spans from the time of the Ancient Greeks to the present 21st Century. As of now, the widely accepted theory is the Nebular Theory, which describes how the Solar System started as a large cloud of gas that contracted under

Gravity impacted the formation of the solar system because without gravity the sun would never had been created and there would be no gravity to form the planets. Gravity impacted the motion of the planets because it holds the planets in their own orbit. This information could help scientists make new discoveries about our solar systems and other solar systems in the galaxy.

Attention Getter: Growing up learning about the planets my first grade teacher told me, “My Very Educated Mother Just Served Us Nine Pies” was a way to remember the order of the planets. Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, Pluto. Apparently now teachers teach it as, “My Very Educated Mother Just Served Us Nachos”. Come on what happened to pies, personally I prefer pies over nachos.

"A planet is a celestial body that revolves around a central star and does not shine by its own light " (Grolier, 1992). The only planetary system that is known to man is our

Humans live on a small planet in a tiny part of a vast universe. This part of the universe is called the solar system, and is dominated by a single brilliant star-the sun. The solar system is the earth’s neighbourhood and the planets Mercury, Venus, Mars, Jupiter, Saturn, Uranus, Neptune and Pluto are the Earth’s neighbours. They all have the same stars in the sky and orbit the same sun.

The terrestrial planets are Mercury, Venus, Earth, and Mars. These four planets are the planets that are closest to the sun. Terrestrial means earthlike; therefore, these planets are all earthlike because they have a solid ground. The terrestrial planets are the middle school years. The knowledge learned here orbits the sun. If the knowledge learned at the sun is not retained, a student may have a