What are some digital alternatives to overhead transparency projectors?

Here are some easy-to-use digital alternatives for some common types of overhead usage.

If you are using the overhead to write out content:
Example applications: Math or science formulae, language practice, drawing diagrams

Use paper under a document camera:
Document cameraLadibug document camera
Centrally-scheduled classrooms on campus are equipped with document cameras. Think of these cameras as “opaque” projectors. They will project any items placed underneath them.

Added benefits: You can ZOOM in further than an overhead!

Use a SMART Board: 
SMART BoardSmart monitor

Generally-scheduled classrooms equipped with SMART Boards are listed here.
SMART Boards (and SMART monitors) allow you to write and annotate on the projection surface with a special pen.

Added benefits: You can SAVE your writing in a digital format, for emailing or posting to your LMS site.

 

If you are using the overhead to display pre-printed sheets:
Example applications: Pre-printed diagrams

Place the sheets under a document camera:
Centrally-scheduled classrooms on campus are equipped with document cameras. Think of these cameras as “opaque” projectors. They will project any items placed underneath them. If displaying a transparent sheet, use a piece of white paper as a backing to make it stand out!

Added benefits: You can ZOOM in further than an overhead!

Rebuild your material as a Powerpoint Presentation:
Standard equipment in centrally-scheduled classrooms includes a digital projector and computer with Microsoft Powerpoint included. You can log on to these machines with your Buffalo State account and project your Powerpoint file.

Added benefits:
Always have a digital copy of your presentation!
Easier to revise and update.
Can be distributed to students, if desired.
When used with a SMART Board (see above), can be annotated on!

Need help?

Contact Classroom Support!
Call: 878-6670
Visit: Bulger 204

Need training?

Please click on the "Request Service" button on our Request a Training from IDT page.

Details

Article ID: 26389
Created
Sat 3/4/17 2:19 PM
Modified
Wed 4/12/23 12:17 PM