A set of slides depicts sick children, an artistic rendition of a white blood cell amongst red blood cells, and a diagram of part of the lymph system to teach youngsters about immunity. Kids will find that it is made up of skin, white...

Your class won't get on your nerves while doing this modeling activity! After teaching the structure and function of a neuron using the included diagrams, give individuals some clay and chenille stems so that they can make their own...

As part of an investigation of the folk traditions of their area, class members research the articles of clothing worn at earlier times, the fibers and materials, and the machinery used to produce these items. In addition, class...