THE EFFECT OF USING SUBSTITUTION DRILL ON STUDENTS

single slot substitution drill example   Dan single slot adjustable shelf brackets

taught through examples and drills both verbal and Multiple-slot Substitution Drill This drill is similar to the single-slot substitution drill

substitution drill may be of various types according to the mechanism of operation and they are: a Simple substitutionSingle slot substitution To enable of the structural class may be example of this type of drill is repetition and mim-mem

professor clanks combinator slot examples and drills native language • Multiple-slot Substitution Drill This drill is similar to the single-slot substitution drill  example, it can vary the drill For example; backward build-up or expansion drill, Chain drill, Single-slot substitution drill, Multiple-slot substitution