Data Collection Techniques RESEARCH METHOD
the researcher conducted the interviews with the stakeholders i.e. the students of fourth grade of SD N Ngringin, the English teacher, and the collaborator to tell
their opinions about the research conducted. Outcome validity was related to the notions of actions leading to outcomes
that were successful within the context. To fulfill the outcome validity, the English teacher and researcher made reflection of the implemented actions and
planned actions. Process validity was closely related to the reliability and competency of the
research itself. To get the process validity, the researcher did the observation during the implementation of the action, did the interviews with the students, and
had discussion with the English teacher and collaborator. Catalytic validity was related to which allows participants to deepen their
understanding of the research by monitoring other participants. To get this validity, the researcher did reflection and interviewed the English teacher and the
students to know their perceptions after the research was conducted. It meant that the collaborator and the students were given opportunities to give their response to
the change occurred after the implementation of the actions. To obtain the dialogic validity, the dialogues with the English teacher, the
students, and the collaborator were conducted. These were done to know the strength and weaknesses of the action and the researcher could do better than
before in the next meeting.