In the roundtable format, a series of prepared presentations are formally presented

Which of the following is true about touch?

a. The meaning of touch is dependent upon the physical context. b. Touch is related to the development emotional and mental adjustment. c. Touch helps young children develop their identities. d. Touch provides infants with comfort and protection. e. All of the above are true

__________ can be as effective as an object or model if threedimensional understanding is not important

a. Drawings b. Graphs c. Photographs d. Media