Physical chemistry is a subject that pertains to the study of the physical structure of chemical compounds, the energy they contain, and their reactions. It is a required subject for college students who are majoring in chemistry or who are taking chemical engineering. It is considered as the most difficult branch of chemistry and thus, students taking it usually need physical chemistry help.
There are several reasons why some students majoring in chemistry need physical chemistry help. First, this subject requires application of mathematics and many students find mathematics very difficult. Through studying physical chemistry, students master the art of deriving formulas so that they can solve problems when the information given requires the students to derive some formula. Some students find doing this very difficult because they have been used to teachers giving problems that can be solved using formulas teachers have given them.
Second, physical chemistry requires students to have good mathematical skills. It is common knowledge that many students hate mathematics. Since physical chemistry involves solving word problems using concepts in algebra, many students are afraid to take the subject for fear that they will get failing grade.
Third, since there are so many concepts and formulas involved, students have to spend time memorizing them and many students hate memorization. You cannot give what you do not have and you need to memorize some basic formulas before you can derive a solution to a given problem. Aside from the formulas, students have to keep in memory numerous scientific laws that they could apply in analyzing chemical reactions. This knowledge is useful in improving qualities of products such as drugs, cosmetics, paints, and other industrial products.
Because of the difficulty of this subject, most students taking it need help either online or offline. However, it could be difficult to find personal tutor for this course and online help could be easy to find.
To find physical chemistry help that is effective, you can check the internet for tutorial companies that offer tutorial classes in physical chemistry. There are numerous web sites that specialize in tutorial classes and finding the best one could be easy. For your reference, you can browse web sites that have listings of the different internet tutorial services and compare promotional offers as well as the expertise of the teachers.
Online tutors usually have the skills and knowledge needed to teach the subject and this holds true in all fields, including physical chemistry. Physical chemists are rare but since online tutorial companies accept applicants from anywhere in the world, finding several teachers to choose from is not really difficult.
Improvements in virtual teaching methods and communication technology have made online teaching an increasingly good option for several students. Online teaching provides 24/7 access to online classrooms, class materials, etc. This lets teachers conduct their teaching jobs as per their convenience.
Utilizing the internet within this method offers the instructor an ability to engage in teaching sessions with students across different time zone, without any need to travel. Due to this, small specialized classes will more likely have sufficient students and be feasible. This gives the Teaching courses online instructors’ greater opportunity to teach and is specifically valuable for training provided through professional organizations.
Different Advantages of Online Courses
Online instructors have access to libraries having electronic collections with 24/7 access to online journals, magazines, business research and e-books. They are important resources for course delivery as well as for the teacher’s personal growth and other professional pursuits. Online institutions usually offer continuous education sessions all through the year, offering trainers and facilitators opportunities for skill development in fields like providing feedback, handling tough students, critical thinking and problem learning. These classes are always conducted online, and may be done at the instructor’s convenience. In addition there are bulletins, faculty tips, and other such memos which get sent to faculty and are retained within online newsgroups.
The online teaching institutions conduct online faculty meeting, keep records in newsgroup which may be accessed anytime. This keeps the faculty updated with everything new within the organization. Several universities having an online presence provide their instructors and facilitators a good tuition discount which can be utilized to undertake courses of interest or simply to get an additional or advanced degree. The online environment offers a chance for community which surpasses that of ground instructors. Online faculty lounge exist to aid facilitators from across the globe to chat informally, allow venting, seek advice, and offer counseling on subjects ranging from computer problems, plagiarism and tough student issues.
Lounges even exist that help to bring teachers together dealing with similar topics. Newsgroups of subject matters like operations management, strategy, accounting, etc., let teachers of same courses to fix course problems, share ideas and collaborate for providing improved and new courses. Several online institutions specifically look for business persons to conduct their online course. This strategy gives practical experience for all students. Such as approach, along with an online environment which may be accessed anywhere round the world, allows lot of people to teach and make extra income. Since online courses demand discussion from students, a faculty can observe immediately if a student can comprehend the course material.
Immediate, quick correction may be made, by placing the student on track again. In traditional environment the problem may not get uncovered till a major paper or a major test has been conducted. Hence, a good amount of failure and frustration may be avoided. Several Teaching courses online institutes have coursework for every class that get standardized and is posted over a website.
Grading rubrics and recommended assignments are pre-developed just like class lectures or overviews. This eases the job of the teacher a great amount and they may focus on bringing practical experience into the classroom and need not worry regarding reading assignments and lesson plans.
With major shifts in technology, education has become more accessible to people thanks to online learning. Getting the option to take courses from accredited colleges or universities and managing time to study has made a big difference to many working parents. The fact that many state run colleges and universities are unable to accommodate more students is fuelling the demand for online education.
Employers and the marketplace require that employees have updated skills and lifelong learning is integral to career plans. Workers lose their competitive edge if they don’t sign up for different courses based on their job needs – online learning lets people do this without having to take time off.
Many community colleges have led the charge as far as offering online courses are concerned. The format is streamlined in such a manner that institutions can offer an unlimited number of courses. Many states in the US are trying to offer low cost courses to make it easier for people to do what they need to without stretching their budgets.
The onus is usually on a student to determine if this kind of a program is an option for them as not everyone does well with this format. Many may not be disciplined enough to learn independently; some others may not be very technology savvy or have comprehension problems. People should be able to devote at least 10 hours or more a week to their studies.
Many assume that online education coursework will be easier than that offered in a traditional setting. Since students have to log in to their accounts, instructors usually assign a lot of reading material as opposed to a regular class. This is to ensure that students are engaged fruitfully and get a comprehensive understanding of the subject matter at hand. Students have to be exceptionally motivated to learn and make the most of the education being made available to them.
Benefits offered by online learning:
Convenient and flexible: Students can access their course materials at any time, from anywhere. Lectures, discussions, instructor explanations etc. are all available online in an easy to follow format. Students also have access to a wide range of courses and programs that might not be offered at a regular brick and mortar institution.
Enrichment: For many who have anxiety issues, online courses offer the perfect setting and the anonymity to express their ideas and get their questions answered. Students may find instructors more approachable online and group discussions help to break the ice. Students find it easier to study at their own pace and absorb subject matter better.
Cost effective: Students save a lot of money as most of these courses/degrees are cheaper. Travel is taken out of the equation and parents pursuing degrees don’t have to worry about babysitting etc. Many of the web based courses offer materials online which can be easily downloaded, cutting down the need to invest in text books. E-books can also be borrowed from the school library online.
Having trouble understanding Chemistry? Most students face problems when it comes to understanding the basics of chemistry or finding the right subjects for projects etc.
While the first solution that comes to mind to solve this problem is to hire a tutor or join a coaching class, here’s a suggestion that could help you save money and time and also get a deeper and better understanding of the subject. There are several websites on the internet that offer comprehensive lessons on Chemistry in simple and lucid language and help you understand concept, take down notes and also prepare projects much easily.
In case you are a teacher, who would like to refer to interesting material to make lessons more engaging for your students, these chemistry help websites can give you insights to make your lectures more attention grabbing:
• Learn Chemistry at www.learnchem.net
Learn Chemistry allows you to work on your homework lessons, Chemistry basics and advanced studies through its various quizzes, tutorials, informative scripts and tests. You can easily log on to this chemistry help website to get answers to all queries related to Chemistry and learn the subject in a more fun and interactive way.
• Chemical Forums (www.chemicalforums.com)
This interactive platform is the best place to clear your doubts and learn more about Chemistry. Chemical Forums allows you to discuss your doubts and share your knowledge with thousands of users worldwide. You can start a thread of conversation and learn more about any topic by interacting with experts in Chemistry or with members of this chemistry help website.
• Rader’s Chem4Kids (www.chem4kids.com)
Chem4Kids explains all that you need to know about Chemistry in very lucid and clear language. The appearance of the website is quite user friendly and you can easily search for topics using their catalogue. If you are a beginner in Chemistry, you might want to check out this website, that offers you information on basic Chemistry and covers everything about atoms, matter, periodic tables etc.
• Chemistry@About.com (http://chemistry.about.com)
This chemistry help website offers all that you would need to know about Chemistry and much more! This website is ideal for students and teachers alike. With a number of topics covering the main course subjects and other spin off topics that would interest those who love Chemistry, this website is a one stop solution for all your Chemistry requirements. If you are looking for a career in Chemistry, this website can help you find a job too!
This website is primarily designed to help students at the Higher Secondary level in Chemistry. With exhaustive preparatory material, Chemistry Mantra can offer you a deeper insight into the basics of the subject and help you test and evaluate your understanding through a number of tests and sample papers that are available online on the website itself.
With all reference and study material online, you can just use any of these chemistry help websites to prepare your Chemistry lessons at home now!