1. Peningkatan Pemahaman Konsep Matematika Materi Bangun Datar Dengan Pembelajaran Kooperatif Tipe Group Investigation Dengan Pendekatan Saintifik Di Sd
2. Pembelajaran Group Investigation Berpendekatan Saintifik Terhadap Pemahaman Konsep Mata Pelajaran Matematika Sekolah Dasar
3. Cooperative Learning Type Group Investigation With Scientific Approach To Improve Problem Solving Ability In Elementary School
4. Cooperative Learning Type Group Investigation With Scaintific Approach To Improve Problem Solving Ability In Elementary School
5. Pengaruh Pembelajaran Model Snowball Throwing Terhadap Sikap Mandiri Dan Kemampuan Pemecahan Masalah Matematika Siswa Sekolah Dasar
2. Pembelajaran Group Investigation Berpendekatan Saintifik Terhadap Pemahaman Konsep Mata Pelajaran Matematika Sekolah Dasar
3. Cooperative Learning Type Group Investigation With Scientific Approach To Improve Problem Solving Ability In Elementary School
4. Cooperative Learning Type Group Investigation With Scaintific Approach To Improve Problem Solving Ability In Elementary School
5. Pengaruh Pembelajaran Model Snowball Throwing Terhadap Sikap Mandiri Dan Kemampuan Pemecahan Masalah Matematika Siswa Sekolah Dasar