Lets first take a look at my experiences as a student learning.When i was high school, my teacher examined variety types of digital literacy strategist which one is decoding/encoding. My teacher who is biology instructor showed us some visual things when he was teaching photosynthesis. That visual things are watching video or displaying some pictures about photosynthesis. That was pretty effective for us in class. That is why, visual things always take attention from students.
Today's students read,understand, create and analyze easily whatever they see. So did i when i was in high school.Actually, these visual things promoted my critical view activities.My instructor encouraged us to consider students' visual learning styles in selecting material.He simplified complex concept of subject.While he was doing these things, he used printed materials,computer screens, PowerPoint slides.He used these guidelines.