Computer-assisted instruction is a teaching method used in all levels of education. While it offers benefits, there are challenges such as teachers struggling with technology and finding software that fits their course needs. However, when integrated well, it can be effective in delivering content and providing flexibility for students.
Computer-assisted instruction refers to instruction delivered partially or wholly by means of a computer. This teaching method occurs in all levels of education, from primary to post-secondary courses. While many students benefit from course material presented through the computer or over the Internet, there are some challenges in implementing computer-assisted instruction (CAI) in certain educational settings.
Some teachers who have implemented computer-assisted teaching to help deliver course content have had difficulty learning the technology to effectively use those programs. Additionally, some teachers have noted an increase in students’ anxiety levels when encountering computer programs. Even well-designed schedules will occasionally have a problem that can interfere with curriculum schedules and assignment deadlines. Although computer-assisted teaching may offer students with limited computer skills an opportunity to increase their comfort level with computers, teachers should be prepared for a steep classroom learning curve if their students are not proficient in use of the equipment and in online navigation.
Other teachers struggle to find software that fits their course needs. Not all programs are well aligned with curriculum goals, and the initial cost of purchasing software for a school can be quite high. Fortunately, many software companies will allow instructors and students to test their products before making a purchase. This allows the school to make an informed decision about the software it would like to purchase.
When computer-assisted teaching is well integrated, it can be a very effective way to deliver content. In university environments, students in large classes or in which attendance is generally very low have benefited greatly. Because much computer software is adaptive, it can meet the specific needs of the student using it, while instructors of very large classes often struggle to meet students’ individual learning needs. Computer programs can serve as diagnostic tools, as well as showing students which topics they need to study the most in order to master the course content. Some studies have indicated that students who had computer-assisted instruction in large classes did better in final exams than students who were taught only with traditional methods.
Courses moderated exclusively via computer are also very convenient. They offer students a lot of flexibility and some measure of self-directed learning. Students who live away from school campuses or who otherwise couldn’t afford to take classes can certainly benefit from online instruction or educational software that they can complete at home.
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