As an Amazon Associate I earn from qualifying purchases at no extra cost to you. Show Projectors can be very useful aids for presenting visual information for learning. You can also check out our review on the best projector for classroom presentations. In this article we will be looking at the advantages and disadvantages of projectors in classrooms. Advertisements Although the advantages outweigh the disadvantages, there are a few downsides to having a projector. Here are some good projectors for classrooms!
ConvenienceOne of the main advantages of a projector is that the convenience it gives to teachers in the classroom. Easy for teachers, just save the notes and lectures in the USB and present in the classroom, teachers won’t have to spend a lot of time writing notes on the blackboard, this saves a lot of time and effort that could well be utilized for teaching. So instead of using a chalk to write on the board, teachers and students can simply use Microsoft PowerPoint or Word to display notes to students.
Multimedia integrationNot only will students read from blocks of texts, they can also watch videos, animations, audios on their subject. With the plethora of videos on the internet covering a wide range of educational subjects, students can learn from YouTube videos through a projector. A great scenario is for mathematics videos to be played onto a projector to help slow learners of this subject, the videos can be paused in between for students to absorb the steps before moving on. Disadvantages of projectors in the classroom There is not a real “disadvantage” to having projectors in the classrooms, but these disadvantages come from having projectors itself. While a projector might be useful in any classroom settings for educational purposes, it also has its disadvantages. CostThis has to be one of the downsides of having a projector in the classroom, the cost. Projectors are expensive especially if you are going to need ones for a classroom setting, one that is powerful enough for a classroom, you are going to need one that lies on the higher end of the price spectrum. Not only will it leave a dent on the school’s pocket when first purchased, but also when it needs maintenance, as projector parts are expensive to maintain. Needs electricityA projector will also need a power source during its use, projectors will be a disadvantage to have if your school doesn’t have a reliable power source. Some if not most rural or remote schools don’t have a reliable supply of electricity and have generators that run only when needed, this is a typical scenario where there are disadvantages of projectors in the classroom As we have read above, projectors are great for classrooms as they can enhance the learning of kids, as with advantages comes disadvantages of having projectors in the classrooms. A projector does not always have to be used all the time, it can be used only when needed, like when there is a need for multimedia to be used in the learning. **Weavemymat.com are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for website owners to earn advertising fees by advertising and linking to amazon(.com, .co.uk, .ca etc) and any other website that may be affiliated with Amazon Service LLC Associates Program.** What are the advantages of overhead projectors?Overhead projectors displays anything you print into sheets of clear plastic material, the transparency to shows to the audiences. can be drawn or write during your talk because, it can be easily wipe away with tissue\paper towel.
What is the main advantage of using an OHP in the classroom?The OHP minimizes the time the teacher spends writing on the board, with his or her back to the class. You have, therefore, simultaneous control over your class and your materials. Materials can be prepared in advance but the teacher can also make additions.
How overhead projector is useful in education?Use in education
The overhead projector facilitates an easy low-cost interactive environment for educators. Teaching materials can be pre-printed on plastic sheets, upon which the educator can directly write using a non-permanent, washable color marking pen.
What are the advantages of using a projector?projector match up, there are multiple advantages of projectors in a home entertainment setting, including:. Customizable Screen Size.. Huge Images.. Eye Comfort.. Compact Size.. Portability.. Value.. |
