Dr. Johnson is a subject-matter expert developing study lessons for Study.com. He provides various types of content for different levels of learners primarily in higher education. Dr. Johnson’s associates also provide K-12 lessons in the areas of English, Language, Arts, and certain Sciences. For learners who have somewhat of a difficult time in certain subject areas, the content on Study.com allows you to be able to review subjects in small amounts in order to first understand the fundamentals. Please visit Study.com for more information.
Dr. Rick D. Johnson