Communication skills refer to the ability to understand the information you receive and present information in a manner others can understand. Communication skills involve active listening, observing and speaking. Research skills require good communication skills to present the results of your research.

It equates groups and distributes variability between or among groups and conditions. the researcher randomly assigns individuals to groups and equally distributes any variability of individuals between or among the groups or conditions in the experiment.

A controlled experiment is the only research method that can establish a cause and effect relationship. An effective way to determine the independent and dependent variables is to word the hypothesis in the form of an “If …, then …” statement.

Here are a few research practices and tips to help you hone your research and writing skills:

1. Start broad, then dive into the specifics.
2. Learn how to recognize a quality source.
3. Verify information from several sources.
4. Be open to surprising answers.
5. Stay organized.
6. Take advantage of library resources.

Here are five top tips to make your research easier, more accurate and more effective.

• Know your sources. It’s easy to find pretty much any information you want on the World Wide Web.
• Use your web browser properly.
• Organise your bookmarks.
• Learn to use advanced search techniques.
• Follow the web.

You can increase the validity of an experiment by controlling more variables, improving measurement technique, increasing randomization to reduce sample bias, blinding the experiment, and adding control or placebo groups.

To improve your research you must work out a schedule, make an outline, conduct your own investigation, write a thesis statement, use credible sources, provide unbiased arguments, make the text of your paper coherent, add citations, diagrams, or tables, complete a profound summary, edit your paper and refine its …