Thirty-five lesson formats : a sourcebook of instructional alternatives /
Paul Lyons.
- Englewood Cliffs, New Jersey : Educational Technology Publications, (c)1992.
- xii, 149 pages : illustrations ; 23 cm.
91045289 //r92
Lesson planning--Handbooks, manuals, etc. Group work in education--Handbooks, manuals, etc. Teaching--Aids and devices--Handbooks, manuals, etc. Education--Experimental methods.