High and wasteful energy consumption practices have become a part of the American life style. The United States, with six percent of the world's population, is responsible for 33 percent of the world's energy consumption. Americans are now faced with shortages of primary fuels, especially natural gas and oil, and with stringency of electric power…

A SERIES OF SEVEN EXPERIMENTS TESTED THE RELATIVE EFFECTIVENESS OF USING FOUR TYPES OF LANGUAGE LABORATORY EQUIPMENT FEATURING INACTIVATED OR ACTIVATED FEEDBACK (IF OR AF) OR LONG OR SHORT DELAY PLAYBACK (LD OR SD) IN LEARNING TO PRONOUNCE FRENCH. AFTER PRELIMINARY EXPERIMENTATION, THREE REPLICATION EXPERIMENTS WERE CONDUCTED WITH PAID JUNIOR…