Graphs Of Circles
This program covers the important topic of graphs of circles in Algebra. We begin by discussing what the graph of a circle looks like is and why it is important in algebra. Next, we graph several circles with different radii to give students practice in visualizing the graphs. The entire lesson is taught by working example problems beginning with the easier ones and gradually progressing to the harder problems. Emphasis is placed on giving students confidence in their skills by gradual repetition so that the skills learned in this section are committed to long-term memory.