<![CDATA[The purpose of this research is producing and to examine the feasibility of instructional video cooperative learning for teachers elementary school. The model used is a model development Borg & Gall with ten steps. The product development is validated by expert of material 1 and 2 with the level of validity 92,5% and 87,5%, by expert of media 1 and 2 with the level of validity 98% and 95%, by aspect of attractiveness with a level of validity 90%, aspect of implementation NHT with a level of validity 94% means the instructors are able to implement it, aspect of implementation TPS with a level of validity 96% means the instructors are able to implement it, aspect of implementation TTW with a level of validity 95% means the instructors are able to implement it, aspect of implementation TSTS with a level of validity 95% means the instructors are able to implement it, aspect of effectiveness NHT model get the percentage of 72% might be said that it is effective, aspect of effectiveness TPS model get the percentage of 83% might be said that it is effective, aspect of effectiveness TTW model get the percentage of 86% might be said that it is effective, aspect of effectiveness NHT model get the percentage of 83% might be said that it is effective.]]>
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