Currently, Islamic value in educational practice is a bit fading, and
their existence is not being noticed. In addition, some student worksheets
only present summaries and assignments. This is development research that
aimed to 1) Produce valid student worksheets on the plane topic with Islamic
values using discovery learning. 2) determine the response of educators to
the student's worksheet on the plane topic with Islamic values using
discovery learning. 3) determine the students' responses to the student's
worksheet on the plane topic with Islamic values using discovery learning.
This study used the 4-D development model proposed by Thiagarajan that
consists of define, design, develop, and disseminate. However, the
development of this student worksheet was limited to the development stage.
A questionnaire sheet was used in the data collection. The trial was
conducted in SMP Muhammadiyah Rawalo involving 10 students of class
VIII as the research subject. The research shows that the student worksheet
met the valid criteria with an average score of 4.36 from the lecturer
validator. Then 4.73 from the teacher validator, while the teacher response
got an average score of 4.87 which means that the worksheet helps teachers
work. The results of the students' responses got a percentage of 98% which
means that student worksheet with Islamic values helps students.