The Franklin Institute
In Quiry Almanack: Touching
Let your students get a feel for their sense of touch by perusing this site. Site includes interactive activities to use in the classroom.
Hunkins Experiments
Hunkin's Experiments: How to Map Your Sense of Touch
Hunkin's Experiments is a group of simple cartoon illustrations of scientific principles. Some would work well in the classroom, but others have little value beyond entertaining students. All of the projects are easy to do. This would be...