The document discusses the use of pictures and charts as teaching aids. It explains that pictures can be used to teach vocabulary, pronunciation, and retelling stories. Pictures attract students' attention and help them remember lessons. Charts are also an effective visual teaching tool when displayed in the classroom or used during lessons. Teachers can create charts to label concepts or have students make their own charts to organize information. Different types of charts, like Venn diagrams and KWL charts, can help students with tasks like comparing/contrasting and planning their learning. Overall, the document advocates for the use of visual aids like pictures and charts to enhance student engagement and comprehension.