Fraction Circles are visual tools used to teach and understand fractions. They consist of circles divided into equal parts, representing different fractions such as halves, thirds, and quarters. Each section can be colored or shaded to help learners see how fractions relate to one another and to a whole. These circles are often used in classrooms to make abstract concepts more tangible. By manipulating the circles, students can better grasp how to add, subtract, and compare fractions. Fraction Circles provide a hands-on approach that enhances learning and retention of mathematical concepts.