Are you studying weather systems and why they develop? This is a 24 slide PowerPoint that describes four different types of fronts and what kind of weather develops from each: Cold fronts, warm front, stationary front, and occluded front. The formatting is with blanks so that students can guess the word that might complete the sentence before revealing with a “click”. I find that this helps keep students engaged while going through the PowerPoint. You may also choose to purchase separately the note taking guide that corresponds with the PowerPoint that students can fill out while viewing.