Learn About Synthetic Organic Chemistry With An Online Chemistry Tutor

Learn About Synthetic Organic Chemistry With An Online Chemistry TutorAs a course for those who want to pursue a career in the chemical industry, an online chemistry tutor is known to be an indispensable tool. This program is a certified science teacher who will be providing help with different subjects, including Organic Chemistry, that are essential for an engineer or a chemist to learn. Unlike traditional teachers, online chemical tutors will be providing chemistry teaching lessons to their students.A synthetic organic chemistry course is one of the essential courses for those looking to take up a career in the engineering world. Chemists will be able to master the basics of organic chemistry with the help of an online chemistry tutor, whether they are taking it on their own or through formal education. They will be taught how to synthesize the compounds that are necessary to create useful chemicals and compounds that are known to be harmful.An online synthetic organic chemistry c ourse should consist of lectures and tutorials that have been created using a program that has been approved by the United States Commission on Education for Teaching of Science and Mathematics. These lectures will be used as a way to teach students what the objectives of the course are. It is the duty of the online chemistry tutor to ensure that the course information given out is completely accurate and will guide students through the course.An online synthetic organic chemistry course will consist of many lectures and tutorials, which will be about general chemistry, structural chemistry, materials chemistry, physical chemistry, and much more. Inorganic materials are also covered, and these are elements that are commonly found in nature, such as the elements silicon, nitrogen, carbon, oxygen, sulfur, iron, copper, lead, bismuth, and magnesium. Even the study of hydrodynamics is included, so as to make sure that the student is able to give proper directions to the subjects.An onli ne synthetic organic chemistry course will also include the use of lab environments and tools. Students will be taught how to use the proper tools to apply the various chemical procedures to analyze different substances. Synthetic organic chemistry is also used as a method to learn how to handle different chemicals that can be used in various processes.An organic chemistry tutor is a great option for those who would like to become a chemical engineer or a chemist, depending on their interests. However, not all tutors can offer the same lessons, and this means that the students must consider the features of the program that they are considering taking. This means that those who intend to earn a degree in organic chemistry will need to be sure that they understand the material that they are learning.Online chemistry tutors are becoming a common sight nowadays, and this is why it is important for students to choose one wisely. Those who wish to pursue a career in the chemical industry will be able to do so with the help of a chemistry tutor who offers comprehensive lessons.

What SAT Score do you Need to Enter Your Dream College

What SAT Score do you Need to Enter Your Dream College 0SHARESShare If you are taking the SAT 2012 exam, then this is one question which you must seek an answer for. To get into one of the top ranking schools in USA, it is important that you secure a high rank in SAT 2012 exam. Each SAT 2012 exam section ( critical reading, math and writing ) have a weight-age of somewhere between 200 and 800 points each piece, thus your SAT score can range anywhere between 600 and 2400 points. The average SAT score in USA in 2011 was 1500 points, the individual scores of each section being the following: Math: 514 Critical Reading: 497 Writing: 489 To secure a position in one of the top ranking schools in USA, you need a 90th percentile or 2100 and above points in your SAT 2012 exam. The score might seem high but with the right SAT online tutoring, getting into the college of your choice isnt that difficult. To know more about SAT online tutoring click here. [starbox id=admin]

How To Tour A College Online

How To Tour A College Online The Internet has officially made everything more convenient. That everything now includes selecting your college. Campus Tours has just launched a new website that features online, virtual campus tours of select colleges. This new site is adding to a multimedia explosion of disseminating college videos, photos and information. Most colleges have some form of a virtual tour either on their website, Facebook page or Youtube channel. Some are videos, and others are just photo collages of campus. And the best part is that most of these videos were done by students, giving them a more student-friendly feel. Campus Tours is simply trying to consolidate all this content into one site. It claims to have thousands of virtual college tours and interactive maps. Students can search by school name, state or alphabetically. Campus Tours also gives enrollment information, tuition figures, degrees offered (associates bachelors masters etc) calendar system (quarters or semesters), admission requirements and sports/athletics information. This information can make students college decisions much easier; however, a virtual tour simply cannot compare to an actual campus tour. Students need to be wary of this information. Some colleges have great multimedia schools, giving them the resources to produce high-quality virtual tours. Other schools dont have those resources and probably filmed their tour with a flip video recorder. So, dont be fooled. Just because a college has a better-quality virtual tour does not mean it has a better campus. These virtual tours can help students narrow down their list to a handful of schools. But, its always wise to take a live tour before committing to a college, before committing close to $100,000. Campus Tours currently features complete, interactive virtual tours from The University of Miami, Albion College, The University of Denver, Nova Southeastern University, Austin College, Suffolk University and the College of Saint Benedict at Saint Johns. The site also publishes interviews from students for these select colleges. Campus Tours created these videos in-house, rather than relying on schools to produce them, giving an unbiased approach. Also, the tours for these schools are much more interactive and comprehensive than other schools. 3T4D6PGG25SS

Chloroplast

Chloroplast Chloroplast: Chloroplast can be defined as one of three types of plastids, characterized by its high concentration of chlorophyll, the other two types, the leucoplast and the chromoplast, contain little chlorophyll and do not carry out photosynthesis. Plastid definition:Plastids are double membrane bound semi-autonomous organelles present in all living plant cells and photosynthetic protists. Chloroplast characteristics: It has a double membrane which encloses a fluid-filled region called the stroma. Embedded in the stroma is a complex network of stacked sacs. Each stack is called a granum and each of the flattened sacs which make up the granum is called a thylakoid. The thylakoid membrane, that encloses a fluid-filled thylakoid interior space, contains photosynthetic pigments. There are many grana in each chloroplast which are interconnected by unstacked stromal lamellae. The lipids of the thylakoid membrane have a distinctive composition. About 80% lipids are uncharged mono- and digalactosyl diacylglycerol and only about 10% are phospholipids. Functions of Chloroplast: Photosynthesis: Photosynthesis is a photochemical process by which the green plants convert the light energy into chemical energy in the form of reducing power and ATP, and use these chemicals to drive carbon dioxide fixation. Light is harvested by a specialized pigment called chlorophyll which is located in choloroplast. Chlorophyll: Chlorophyll, a light-absorbing pigment, contains a polycyclic, planar tetrapyrrole ring structure. Chlorophyll is a lipid soluble pigment. It has the following important features: The central metal ion in chlorophyll in Mg2+ Chlorophyll has a cyclopentane ring fused to pyrrole ring III The propionyl group on a ring IV of chlorophyll is esterified to a long-chain tetraisoprenoid alcohol. In chlorophyll a and b, it is phytol.. Oxygenic photosynthetic organisms contain different types of chlorophyll molecules like Chl a, Chl b, Chl c, and Chl d. There chlorophyll molecules differ by having different substituent groups on the tetrapyrrole ring. An-oxygenic photosynthetic organisms contain bacteriochlorphyll molecules. They are related to chlorophyll molecules. Accessory pigments: Besides the major light-absorbing chlorophyll molecules, there are two groups of accessory pigments which absorb light in the wavelength region, where chlorophylls do not absorb energy. The two types of accessor pigments are carotenoids and phycobillins. Location of photosynthetic pigments: In oxygenic photosynthetic organisms, photosynthetic pigments are found in thylakoid membranes. In anoxygenic photosynthetic organisms such as green Sulphur bacteria, photosynthetic pigments are found in plasma membrane and vesicles called chlorosomes attached to the plasma membrane. In the purple Sulphur bacteria, the bacteriochlorophylls are located in invaginations of the plasma membrane called chromatophores. Ultra-structure of chloroplast: The chloroplasts are covered by two plasma membranes. Each membrane of the chloroplast is tri-laminar and lipo-proteinous. The contents of chloroplast are heterogeneous. They consist of: The matrix or stroma: The internal space of the chloroplasts is occupied with a liquefied and transparent material called as the matrix or the stroma. It is the site where grana and inter-grana stay embedded. The grana: The chloroplasts comprises of many granular and chlorophyll containing structures, known as the grana. The size of the grana may vary from 0.3 - 1.7 microns. The chloroplasts may sometimes consist of 40 to 60 grana in the matrix. Each granum is further made of 10 to 100 dice-like, overlaid, membranous sections called as thylakoids. Each thylakoid is disconnected from the stroma or the matrix of the chloroplast by its membranes. Concept of photosynthetic unit: In 1932, Robert Emerson, and William Arnold provided the first evidence for the cooperation of many chlorophyll molecules in energy conversion during photosynthesis. They suggested that not all the chlorophyll molecules in a chloroplast were directly involved in the conversion of light energy into chemical energy. Using suspensions of the alga Chlorella and flashing lights of very short duration a saturating intensity, they determined the minimum amount of light needed to produce maximal oxygen production during photosynthesis. Based on the number of chlorophyll molecules present in the preparation, they calculated that one molecule of oxygen was being released during a brief flash of light for every 2500 molecules of chlorophyll present. It was later shown that a minimum of 8 photons must be absorbed to produce one molecule of oxygen and for this about 300 or so chlorophyll molecules act together as one photosynthetic unit in which only one member of the group- the reaction center chlorophyll- actually transfers electrons to an electron acceptor. The majority of the chlorophyll molecules serve as an antenna complex, collecting light and transferring the energy to the reaction center, where the photochemical reaction takes place.Chloroplast

Get A Professional Online Tutor- Whenever You Need Help

Get A Professional Online Tutor- Whenever You Need Help 0SHARESShare Over the last few years, online tutoring websites have really gained recognition. Students want to get rid of their hectic routine and Online tutoring is an ideal solution to this problem. This can be done at home, on a computer, and is a much cheaper alternative to classroom tutoring. The process allows students to plan their own schedule and choose courses relevant to their requirement. The technology has useful flexible features that allow students and tutors to share a private virtual classroom, a platform that allows tutors to identify students’ limitations and help them to gain confidence. Tutor Pace is a reliable online tutoring website where students can find answer to their questions; not only that they get help with any subject but homework as well. Students can work in a one-on-one secure environment on an interactive whiteboard. The online tutors provided are professional, caring and qualified to raise your child’s grades in any subject. [starbox id=admin]

Summer Tutoring Programs for High School Students!

Summer Tutoring Programs for High School Students! Summer brain drain in your kid could be avoided, if you induct him in any of the Summer Tutoring Programs to enhance his     skills and recoup the lost threads in understanding the previous year subjects. The primary aim of these programs is to instill hope in the students to enter the next year with positive vibes and upbeat spirits. Summer Tutoring Programs- key targets ·                 Personalized to the core to avoid the setbacks of the  routine schooling with its hampering side effects on the students ·                 Recompensing for the lost grades of the previous year with skill centered workshops in all subjects ·                 Giving room for the students to exercise their brain when they normally tend to succumb to summer slide with inertia and inactivity in academics- a lapse that closes in on the students over a long period, say, almost one third of their duration in a Grade in their academics ·                 Brainstorming with diagnostic tests for spotting out weak areas in learning that caused stress in previous year studies Summer Tutoring for High School Students-necessary curtain raiser In many of the cases, Summer Tutoring program for high school students is designed with a pre oriented idea to shape the students’ minds towards oncoming challenges in the name of college admissions, standardized test preps and so on.  It is crafted to equip student caliber with skills that step up success stories for them in Math, Science and English. Some tutoring services strategic the courses in such a way that they stand out as precursors to the college environment, with an idea about the new courses in the college and the requisite skills for them.   Most of these programs show the high school students the gateway for cracking ACT, SAT or PSAT with their customized course-ware that aims at the implementation of test prep strategies in a personalized manner with an eye for rectification of weak areas for fabulous scores. They provide a kit for study skills in Critical Thinking, Reading, Writing and Math to ensure your excellent college entries through quality summer prep.   Summer vacation is for beaches, holiday trips and other sprees â€" true. Still, a penchant to go ahead in your academics is the quintessence of your success in ongoing studies which is propelled by Summer  Education  especially for high school students who usher in a new world with lots to achieve.

Ask 4 Questions Before Hiring a GMAT Tutor

Ask 4 Questions Before Hiring a GMAT Tutor GMAT MBA Admissions Blog Your GMAT score is obviously a critical component of your business school application (although, I’d argue, perhaps not as important as many people make it out to be), and most folks need to invest a significant amount of time in preparing for it. Certain GMAT preparation approaches can work better for some people relative to others. The four basic options with GMAT prep are: Self-study Online prep In class GMAT prep course Using a GMAT tutor There are some basic guidelines to consider when choosing across these four options. For example, self-study or online prep generally works best when you have a significant amount of time to prepare, are generally very structured and good at managing your time, and tend to be a good problem solver who enjoys figuring things out. A prep course tends to be a great basic way to get the fundamentals, and works well for anyone that feels they just need a baseline of knowledge from which to build. GMAT tutors are a great option for folks that are either a) top performers striving for a 700+ score or b) struggling, and in need of customized guidance to help explain concepts in a way that they will understand. A private GMAT tutor, at the right price, is an attractive option due to the customized, personalized approach. That said, we realize it’s not for everybody (far from it). In any case, this post is for individuals considering private tutoring, and will offer up four key questions to ask during the process of choosing a GMAT tutor. After all, if you’re going to invest in private GMAT tutoring, you want to identify the best tutor for you. Some Context There is a pretty wide variety of factors to consider when evaluating potential GMAT tutors or tutoring companies, such as the tutor’s own GMAT score (have they proven they can ace the test), tutor’s GMAT tutoring or teaching experience (have they proven they can teach strategies for success to others), GMAT training received, materials used, confidence which each section of the test, price, location, teaching style, “fit” with student, availability, whether they tutor actually went to business school (and which one) and many more. All of these factors matter, but it’s probably intuitive that some matter more than others. It might be difficult to determine which factors really matter, and which should be considered “nice to haves.” The four ideas below are an attempt to capture all the relevant considerations when choosing a GMAT tutor â€" they are a way to synthesize a long list of factors into some key guidelines. Four Key Questions #1 Expertise: Does the tutor have a well-rounded mix of experience and personal success with the GMAT? Say your goal is getting into an average business school and you thus need to score a 600 or higher. A great tutor for you might not be a great tutor for someone committed to breaking 730 and going to Harvard Business School. The second person probably needs advanced guidance on the most demanding questions, while you may not. But, the following three rules will hold true for any student studying for the GMAT, regardless of skill level or target score: Someone with a perfect 800 GMAT score but no tutoring experience is probably not going to be a great tutor. Someone with a 620 GMAT score but lots of tutoring experience is probably not a great option either â€" they don’t appear to have a great mastery of the material themselves. Some amount of professional training in GMAT prep is clearly desirable, all else equal. When it comes to“expertise” tutoring for the GMAT, the best tutors display an attractive mix of the above characteristics. At MyGuru, we often get questions such as “did the tutor score in the 99th percentile.” Or, “how many years of professional training has the tutor had.” These are fine questions, but a holistic view of the tutor’s expertise is what’s really important. The answer to the above two questions is “No” and “0” for several of our best GMAT tutors. But, if the tutor scored in the 93rd percentile, and has been tutoring privately for 6 years, they could be a fantastic fit for you (as is the case with several of our tutors). #2 Approach: Does the tutor focus on core concepts and use official practice tests? In our view, there just aren’t huge differences between all of the GMAT prep materials available online or in a book store. Some are certainly better than others. Most cover in reasonable detail each section of the GMAT and the core concepts tested. It is these core concepts which you need to master and be able to apply on test day. When discussing materials to use, your tutor should be comfortable working with whatever GMAT prep materials you already have, although they might have their own personal preferences and we always recommend starting with the Official Guide to the GMAT. They should certainly suggest that taking official timed practice tests is an important part of the process. Official tests under timed conditions are key â€" that’s the only true way to test progress. A tutor that relies too heavily on a particular set of materials or methodology may not fundamentally be comfortable enough with the core concepts tested on the GMAT to answer questions or explain things in different ways that may make more sense to you. #3 Style: Do you want an GMAT genius or a trusted guide and mentor? We, in general, see two types of tutors from a style perspective. The first is simply a GMAT genius. She can clearly and crisply articulate the key to the most complex GMAT questions. The Mentor/Guide, on the other hand, focuses more on helping you develop a study plan, provides motivation, time management through the preparation process, and helps you structure your journey towards business school. Often times, the first type of tutor completely aced the GMAT, but never went to business school. The second type of tutor may have scored pretty well on the GMAT, but didn’t ace it. However, they ultimately went to a top 10 business school and can put the test in perspective for you and help calm your nerves. Of course, most tutors display characteristics of both generic tutor categories. But, you should ask yourself, what type of tutor, if I had to choose, would I prefer? After speaking with a potential tutor or reading an introductory email from one, you can often get a sense for whi ch category they fall into. #4 Logistics: Will this tutor be easy to work with? Studying for the GMAT and applying to business school is stressful enough, especially if you’re currently working full time. You don’t want to choose a tutor with the potential to increase this stress by responding to emails slowly, being difficult to schedule with, or being located far away requiring you to sit in traffic on the way to a session. So, while certainly the expertise, approach, and style of the tutor are probably more important than logistical concerns, don’t ignore logistics. If you work full time, and you find the perfect tutor, but he or she is located a 45 minute drive from you, think about whether that’s really going to be practical. Choosing an online tutor can often alleviate many logistical concerns. If you have the right mindset and the tutor is using the right technology (video camera, electronic tablet/pen, etc.), an online tutor can actually be extremely convenient. But, it’s certainly different than in-person tutoring, and if you aren’t comfortable with it, stick with in-person tutoring. Again, if you choose an online tutor but really aren’t comfortable with it, that will be stressful. By asking these four questions of any potential tutor or GMAT tutoring company, you’ll be well on your way to choosing an effective partner to aid you on your journey towards a top business school. Visit the GMAT Tutoring pageto learn more about achieving your best score on this tough exam!