There are two main types of WebQuests:

Short WebQuests

Goal

Gain and retain knowledge (2nd dimension of Marzano’s Learning Model).

Knowledge

Contac with several informations about the given topic.

Application

Planned to be executed in one to three classes.

Long WebQuests

Goal

Extension and refinement of knowledge (3rd dimension of Marzano’s Learning Model)

Knowledge

Deep understanding of a topic that is  pictured as an intellectual output

Application

Planned to be executed between one week and one month. School project.