This document discusses content based web resources that can be used to develop educational materials. It defines content based web resources as informational websites that provide tools and materials to support courses. These resources allow teachers and students to find materials online to integrate technology into the curriculum. Examples of content based websites that provide language learning activities are provided, such as Boggles World ESL. The conclusion discusses how content-based instruction can improve English language skills for ESL students when combined with independent research using online informational resources on the internet.