PENGEMBANGAN PERANGKAT PEMBELAJARAN PROBLEM POSING BERORIENTASI PENERAPAN HOTS PADA MATERI KESEBANGUNAN KELAS IX
Abstract: The background of
this research is the fact that student learning outcomes in mathematics at
present still low, and the instruction that occurs until know is the students
are more passive and less emphasis on high level thinking skills (higher order
thinking skills or HOTS). Therefore, it should be considered a learning
approach that can increase the students activity and HOTS of students through
“posing problems”. One of the approaches learning that fit with this activity
is Problem Posing with orientation on applied HOTS. Begining with the
development of research has goal at producing a set means of problem posing
learning oriented to HOTS applying conneccted in good similarity matter, those
fullfill the valid criteria, practical, and effective. The development of a
device learning is done using general education development model by Tjeerd
Plomp. The process of the development consist of four phases e.g.: (1) the phase of earlier investigation, (2)
the phase of design, (3) the phase of the realization or construction and (4) the phase the test, evaluation and
revision. The research analyzed
descriptively. Beside that, during the experiment phase used statistical analysis
“t” test. The result of the analysis shows that (1) a device learning resulting
in the form of: lesson plan (RPP), a student book, a teacher book, students worksheets (LKS) as and tests
learning outcomes that qualify a good criteria, it means valid, practical and effective. This matter
based on the data; average score of validation was 4,19 (good category), the
average percentage of the ability of teachers in managing the learning was
86,5% (good category), the average percentage of the student activity in
learning was 86,9% (good category), the average student response was 95,17%
(very positive), the average validity items was 0,71 (high), reliability items
was 0,80 (high), and 88,9% students have
completed, (2) Students learning
outcomes who take part in learning
posing problems related to the application of the HOTS oriented are better than
learning outcomes of the students who given conventional learning of
mathematics with the similarity matter in the third year student of junior high schools. This matter based on the
data ; he average student learning
outcomes experimental class was 83,9 Whereas student learning outcomes in the
control class was 71,4. Besides the calculation
results of the test statistic t, in which obtainable arithmetic t =
4,172 whereas by using significant extent a = 5% and critical areas in which db
= 35, then obtained table t = 2,042. seen that arithmetic t > table t.
Penulis: K Kasturi, D Dafik,
Ojat Darojat
Kode Jurnal: jppendidikandd150001
