Meningkatkan Keaktifan dan Hasil Belajar IPA Model Kooperatif Tipe Jigsaw Sdn 14 Senapit Bengkayang

Meningkatkan keaktifan dan hasil Belajar IPA Model Kooperatif tipe Jigsaw SDN 14 Senapit Bengkayang. Penelitian ini bertujuan untuk mengetahui pengaruh model kooperatif tipe jigsaw pada pembelajaran IPA di kelas IV materi bentuk daun berdasarkan susunan tulang daun dan fungsi daun. Masalah yang diteliti menggunakan penelitian tindakan kelas dengan model kooperatif tyipe jigsaw. Berdasarkan hasil penelitian kemampuan guru merencanakan pembelajaran yang dilakukan ada peningkatan 1,53 ( siklus I 2,23 dan Siklus II 3,76), Kemampuan guru melaksanakan pembelajaran ada peningkatan rata-rata sebesar 4,00. Skor keaktifan belajar siswa ada peningkatan 20,67 dan nilai hasil akhir belajar siswa memperoleh peningkatan dengan rata-rata 30,00 Kata kunci: Keaktifan, Hasil belajar, Pembelajara Ilmu Pengetahuan Alam, Model Kooperatif tipe jigsaw. Increasing the activity and learning result of science cooperative model jigsaw type SDN 14 Senapit Bengkayang. The purpose of this research is to find out the influence of cooperative model jigsaw type to science learning in class IV for subjek leafs shape based on the composition of leafs bone and function, The problem that being investigated by using class action research with cooperative model jigsaw type. The result of this research showed thatmthe ability of the teacher in making a program of learning process have been increased up to 1,53 ( cycle I 2,23 And cycle II 3,76). The ability of the teacher in performing the learning process have been increased with the average 4,00. The score of students activity have been increased up to 20,67. And the final grade of the student have been increased with the average 30,00