PENERAPAN MODEL DISCOVERY LEARNING PADA MATERI EKOSISTEM UNTUK MENINGKATKAN KEMAMPUAN BERPIKIR TINGKAT TINGGI SISWA KELAS X SMA
Abstract: The research is
aimed to improve higher order thinking skills students at class X IPA of SMA
through the implementation of discovery learning model on the ecosystem
subject. This research was a classroom action research which consists of two
cycles. Each cycle contains four phases which were planning, acting, observing
and reflecting. The subjects were students at class X IPA of SMA totaling 32
students. The data collecting techniques of this research were using test
method obtained through essay test, and nontest method obtained through
observation, interview, and documentation. The primary data is advanced higher
order thinking skill of students with Bloom revised taxonomy to analyzing,
evaluating, and creating measured using essays in accordance researchers any
material indicators of ecosystem. The Data validate of this research were
triangulation method. Analysis of data using qualitative descriptive analysis
technique. The Target of research is to increase the higher order thinking
skill’s students ≥25. The increase in higher order thinking skills results by
the increasing student achievement of the average score of aspects of higher
order thinking skills students were: 1)aspect analyzing of 52.66 with the
moderate criteria of being at base line be 66.98 with the moderate criteria of
being in the cycle I, then the the cycle II into 80,52 with a high criteria, 2)evaluating
aspects of 45.83 with low criteria on base line be 64.17 with the moderate
criteria of being in the cycle I, then on the cycle II into 73.96 with moderate
criteria, and 3)creating aspects of 50,31 with the moderate criteria of being
at base line be 68,49 with the moderate criteria of being in the cycle I, then
on the cycle II into 76,35 with high criteria. Implication of discovery
learning can increase the high order thinking skills students in base line,
Cycle I and Cycle II. The score of test each aspect of higher order thinking
skill aspect were: 1)analyzing increased by 27,86, 2)evaluating an increase of
28,13 from, and 3)creating increased by 26,04. This conclusion was
implementation of discovery learning could improveas much as ≥25 of high order
thinking skills students at class X IPA of SMA.
Penulis: Bhian Ananda Javanica
Rubiyanto, Marjono, Baskoro Adi Prayitno
Kode Jurnal: jpbiologidd160147
