How to Write Chemical Name

Determining chemical names can be an overwhelming task if you don't have a system to help keep things in order. The first thing you don't want to do is memorize a bunch of stuff. Memorization should be kept to a minimum.

You will learn chemical names and how to create them through repetition and practice. So remember you must practice to be any good at naming chemicals.
Strategy #1 Know the Periodic Table
You must know the periodic table and how it is structured. All the chemical names are based on the names of the elements so be familiar with them and keep a periodic table handy.

Strategy #2 Know the Polyatomic Ions
Many chemicals are composed of a polyatomic ion and a metal or two polyatomic ions. So, it is helpful to have handy a list of the most common polyatomic ions.

Strategy #3 Know the Elements and their IonsIt is very useful to know your major elements and their ions or oxidation numbers. Especially for ionic compounds because their charge must be balanced to zero.

Strategy #4 Know the Metals with Multiple Charges
Many of the metals have more than one possible charge, so you will need a list of these metals ions and their names to help you with chemical naming.

Strategy #5 Remember Most Chemical Names are Binary
Remember that most chemical names are binary, which means that they have two parts. These two parts may consist of an element with an element; an element with a polyatomic ion; or two polyatomic ions.

Strategy #6 The Ionic Charges Must Balance
In ionic compounds the charges of the individual ions must balance to zero. So add ions till the positive and negatives cancel out.

Strategy #7 The Most Metallic Substance Goes First
When writing the chemical name the most metallic substance goes first and the least metallic goes second. Remember that the elements to left of the semi-metals are the metals and the elements to the right are the non-metals.
Although these strategies will help improve your ability to name chemical compounds, the most important thing you can do is practice. Just like any other skill practice is the only way to improve.

Online Education – Today's Buzzword

Students world over are whole-heartedly accepting online education. The advantages of online education have made it the popular mode of education among the students of all age groups in all parts of the world. This growing popularity of online education has led to the emergence of a large number of educational institutions offering online education for a wide range of subjects. The growth of educational institutions offering relearning facilities has been significantly high in the US, Europe and the developed nations of the world.

Online Education- Changing Perception

In the past people perceived online education as an unserious and unscrupulous way of laying hands of a fast degree and getting good grades without much effort and hard work. People also had doubts about the reputation of education institutes offering online education. However, the times have changes significantly and today the majority of educational institutions offering online education are well established. Most of the world’s leading education institutions have commenced online programs, which vindicate the validity of online education. Most of the online courses offer in-depth learning to the students in their respective educational modules.

Factors Contributing To The Growth of Online Education

Online education is becoming popular because most of the educational institutions offering online courses ensure qualitative learning. Talented professors and subject matter experts are at the helm of affairs at almost all accredited universities and colleges offering online courses and online degree programs. The students can be assured of good results in such courses.

Here are some factors that have contributed to the fast paced growth of online education:

· Flexible schedule

The biggest advantage of online education is that the students can do effective utilization of their time, which is the most precious resource. People participating in online education have the freedom of maintaining a flexible schedule, which helps them tremendously and it has come as a boon for the people who are working and want to continue their education.

· Student-Centered Learning

The students in online education have an advantage because they are in charge of their learning experience. The students can prioritize their schedule and complete the assignments as per their comfort levels and convenience. This is possible because the teachers in online mode of education are not teaching you all the time. As an online student, you have the liberty to select the mode of learning.

· Fair Playing Field

Online education is growing in popularity because it offers a level playing field to all the students. When you are learning online, your performance is the only criterion that affects the decision-making and your gender, race, ethnicity, nationality, and other considerations do not cloud the decision making process. This is one of the major factors contributing to the growth of online education.

All these advantages of online education may prompt you to join e learning. However, before you take the plunge and enroll in an online course, please make sure that you are familiar with the methodology of online education.

Classroom Management Tools For Teaching Rules and Procedures

A teacher is also a manager. Whether you are a new or seasoned teacher, you are expected to hold a class of thirty five students from the minute you close the door to the minute you exit. So what is the secret behind classroom management?

The key is to decide in advance how you want your students to behave in your lessons and make these expectations crystal clear to your students. Teach students the rules and procedures as deliberately and thoroughly as you would teach academic content. Be explicit about desirable behavior. Describe your rules as completely as you can and install your procedures more systematically.

Consistently enforce your rules. During the first week of school and beyond, spend as much time on management issues as you do on academic content.

Remember the two R's: Review and reinforce these management issues.

Inform the students of penalties and under which situations they will be used for. Make sure your students know when, why, and under what circumstances they will be administered. Children love to test the classroom limits!

An effective manager has a proactive approach to managing the classroom. By proactive I mean the plan a teacher has on that important first day of school. Proactive managers greet students at the door, introduce students to each other, have easy review materials for them to work on, and teach the class appropriate procedures for work.

Keep your tasks monitored in a large group setting so that students don't have a chance to be off-task.

To receive your free ebook, "Taking Charge in the Classroom" and your free weekly ezine containing tips, news and other information for new teachers, visit the New Teacher Resource Center at http://www.newteachersignup.com

Methodologies of Online Education

There were many myths and misconceived notions about online education until recent past. Some people believed that online learning is a good option only for students who have a good track record. It was also believed that only those students having access to computers and modern means of communication would benefit from online education. However, with time such notions are giving way to an open acceptance where people have started accepting online education as a viable alterative for conventional education.

Not all online education options have a similar methodology and approach. There are various modes of online education available and it would be better if you have an understanding of different methodologies in use by online education providers so that you can select the course with the methodology that suits you the best. Here we are discussing the learning methodologies for online education:

Online Education Methodologies- Different Options

Live: This methodology is also known as synchronous mode of learning. In this mode of online education, there is instant communication between the students and teachers and at times even among different students. Herein all the participants get access to information simultaneously. Virtual classroom using the facility of video or audio conferencing and real-time chat are some examples of this mode of online education.

This learning methodology has its advantages and disadvantages. This mode is more akin to the conventional education except for the fact that the students don’t have to travel to the classrooms. The biggest advantage of synchronous method of online education is that it allows instant feedback for the student’s performance and allows active interaction among the students and teachers. Thus the students can get the training and education that is tailored suit their needs. Moreover, live education also facilitates the setting up of learning communities and groups for a better interaction among the learners.

This method has the disadvantage that the students cannot plan their schedule and they are bound by the pre-set schedule.

Asynchronous: Asynchronous mode of online education is popularly termed as store and forward education. In this method, the communication between the student and teacher is not instant. Self-paced courses are the examples of asynchronous online education where the students communicate with the teachers and amongst themselves by exchanging emails and posting messages on online bulletin boards and discussing groups. This is the more popular mode of online education because it offers more convenience and flexibility to the students and they can decide the pace and schedule for their education and training.

Despite of the advantages, this mode of online education has its disadvantages too. The students in this mode of learning, lack discipline and motivation and generally tend to develop a lackluster attitude towards education.

The mixed mode of learning in online education combines the advantages of both the modes and it is a combination of personal lectures or face-to-face interaction learning through online activities.

Now that you have a better understanding of different methodologies of online education, you can pick up the right one for you and enhance your skills.

Distance Learning - Education for the 21st Century

Chances are you know someone who is working toward a college or post-college degree via the Internet. Perhaps you yourself have attended online classes to continue your education, obtain a certification, or to improve you chances for advancement in your job.

More and more people are finding they can earn their degree from an accredited online university which offers the same challenge and quality of a traditional classroom in an environment which allows them to fit education into a life that might be too busy for a more conventional method of instruction.

According to a recent government study, about 127,400 distance education courses were offered in 2001–02, and there were about 3.1 million enrollments in distance education. Over one-half of all postsecondary education institutions offered distance education, and another 12 percent planned to offer distance education in the next 3 years.

Distance education is defined as education or training courses delivered to a remote (off-campus) location via audio, video, or computer technologies. Courses conducted exclusively on campus, as well as classes conducted exclusively via written correspondence, are not included in this definition of distance.

It is increasingly clear that technology has expanded the ability of students to participate in postsecondary education. Virtually every type of learner can benefit from some form of online education. In addition to the rapid proliferation of new courses and programs, colleges and universities are taking advantage of the Internet to enhance the admissions process and give potential students the opportunity to apply online.

Online education enables you to learn without causing a major upheaval in your life. You can access online class rooms using any Internet connection, anytime and practically anywhere. This round-the-clock access allows you to download assignments, read and participate in class discussions, review faculty feedback, and much more, all at times which are convenient to your professional and personal schedule. Many students find that this added flexibility, which does not sacrifice quality, helps keep them on track toward their goals more readily than with the rigid scheduling of a traditional learning environment.

There is also evidence that a portion of those students who participate in postsecondary education in their homes or workplace would not otherwise enroll in postsecondary education. Thus, it appears that technology is opening up new markets of potential students without significantly diminishing the number of students who would enroll in traditional colleges and universities, many of which also are offering technology-mediated distance education.

Distance learners are also generally happy with their online learning experience. A large-scale national study of student participation in distance education addressed student satisfaction of distance education classes and, when asked how satisfied they were with their distance education classes compared to their regular classes, a majority of both undergraduate and graduate students were at least as satisfied or more satisfied with the quality of teaching in their distance education classes compared with their regular classes.

Perhaps it is time to focus attention on the more basic question of how students learn, regardless of the delivery system. Technology-mediated distance learning is evolving so quickly it’s difficult for education experts to set standards that adequately address the current status and the future potential of the online learning experience.

Because experimental studies comparing distance education courses with campus-based courses have been based upon the premise that campus-based courses are the “gold standard,” which may be open to question, it may be advisable to abandon these studies. It appears that addressing how students learn and focusing on outcomes assessment would be more productive.

Several organizations have developed standards and guidelines to ensure quality distance education, including the Southern Regional Electronic Campus, the National Education Association, and the Western Cooperative for Educational Telecommunications. These guidelines cover areas such as course development, evaluation and assessment, faculty support, and institutional support. Among the benchmarks, interactivity—between student and faculty, student and student, and student and information—is the single most essential element for effectiveness in distance education.

It is clear that online learning and distance education are here to stay. The benefits are compelling, especially to those who have succeeded in completing their education or adding a much needed certification to their credentials through an online educational experience.