Identify what important visual content will need to be described audibly (e.g. graphs, equations, images, etc.) for individuals with vision impairments. Important on-screen text should also be ...

To address learner preferences and complex topics, it is often helpful to present content in a variety of ways. Instructional videos are an alternative way to present information and are encouraged ...

Creating videos is a daunting task that often takes copious amounts of time. In order to make effective videos and streamline their use for your online classes, keep in mind these useful strategies ...

When learning a natural concept, students develop a cognitive model or prototype. The accuracy of this prototype determines the classification performance. Generally, in an instruction the student is ...

Using video can really help students understand things better, especially when the videos are like explainer videos they can ...