This is a complete lesson has 10 printable student worksheets and activities, a lesson plan, a quiz, and a 25 slide power point with animations that your students will adore! This comprehensive lesson contains everything you need to teach your students about the circulatory system, the heart that keeps it running, blood cells, blood vessels, arteries, veins and more. This is not an average or basic foundational lesson that just barely touches on these concepts. With the incredible animations inc