This PowerPoint is meant to introduce my students to the concept of a colon. The preview file is the handout I give my students for review. The PowerPoint is on a plain white background because I use a projector, and colors can interfere with image clarity when I'm projecting onto my wall.
My students belong in grammar groups, a group of 3-4 students that work on grammar problems year-round. For the group work section, students work together to correct the sentence on their miniature whiteboard. You could omit the group work or instead assign it as individual work.
Please feel free to message me with any questions.