A WebQuest is an inquiry-oriented activity where learners interact with online resources to complete tasks. There are two main types: short-term WebQuests designed for 1-3 class periods focused on knowledge acquisition, and longer-term WebQuests taking 1 week to 1 month focused on in-depth analysis. Effective WebQuests have key parts - an introduction, task, information sources, process, guidance, and conclusion - to efficiently guide learners through a clear educational experience online.