My question is how can you conclude you research results are feasibility, practicality,
and effectiveness based on your methodology of define, design, develop) and what
is the disseminate of product?
Replies:
My research results show that the products developed are valid and practical. It can
be seen from the stage of research development. The product is a mathematics
learning media for set material.
This validity is based on the results of expert validation and trials on students with
data collection techniques by giving questionnaires and interviews on validity test
subjects. After carrying out the validation phase, we conducted a practicality test in
terms of practicality test where the data was collected from practical questionnaires
and interviews with teachers and students on practical test subjects.
