Part of technology proficieny includes the ability to present content to the classroom using appropriate technologies such as Powerpoint, digital video or slideshows over a projector. That is, content exhibited in electronic format.
This is really no different from past generations of instructors being able to use overhead projectors or chalkboards.
The portfolio should include a detailed description of what was presented and the technology used with a link to presentation materials or screen captures whenever possible. Reflections of what worked or what needs improvement can also be added.
Common presentation technologies include:
The best options for presentations are generally technology classrooms equipped with a digital projector and a computer podium.
See the CLC Technology Classroom page for information on reserving and using technology classrooms.