This document discusses the importance of context in language comprehension and learning. It presents research showing that providing contextual information and activating students' background knowledge can improve comprehension. Visual aids like pictures and videos are found to help lower-level learners, while techniques like discussing vocabulary, titles and questions are also effective, especially for more advanced learners. The role of schema theory is explained, which holds that comprehension involves both bottom-up processing of textual details and top-down processing using context and expectations. Contextualizing language instruction and practice is recommended over isolated teaching of forms.