LI: To understand how paragraphs are formed, using linking devices and topic sentences. 

Watch the video to gain an understanding of why paragraphs are used and how they are created. 

Using the orca model text, create a topic sentence for each section instead of using the subheading. So instead of using the subheading Diet, you would write: 

The orcas have a varied diet. 

The rest of the paragraph the reader would know is then about the orca's diet.