Innovating Science - Diffusion and Cell Size Activity Kit

Kit for study of diffusion and cell size activity Activity for creating simulated cells (agar blocks) of different sizes to examine how effectively substance diffuses into cell in set period of time Indicator in cells for allowing students to visualize the degree of diffusion Materials for 15 groups of students for hands-on learning Teacher's manual and student study guide copymasters for instructional use Innovating Science chemistry kit is used to study diffusion and cell size, and has an activity to create simulated cells (agar blocks) of different sizes to examine how effectively a substance diffuses into a cell over a set period of time. The cells have indicators that help students visualize the degree of diffusion. For hands-on learning, the kit has materials for 15 groups of students, including agar, bromothymol blue concentrate, hydrochloric acid, agar block casting trays, cups, knives, and stirrers. The kit has a teacher's manual and student study guide copymasters for instru