Efek Kemalasan Sosial (Social Loafing) pada Kinerja karena Klise Etnis dalam Tugas Matematika = The Social Loafing Effect on Performance due to Ethnicity Stereotype in A Mathematical Task

Peningkatan kemampuan komunikasi matematis siswa SMA/MA di kecamatan simpang ulim melalui model pembelajaran kooperatif tipe stad (the increase of senior high school (SMA/MA) students' mathematical communication skills in Simpang Ulim through stad cooperative learning)

Pengaruh Sosial Loafing Dalam Berbagai Etnis dalam Performa Tugas Matematika = The Effect of Social Loafing Within Different Ethnicities on Mathematical Task Performance

Pengaruh Sosial Loafing Dalam Berbagai Etnis dalam Performa Tugas Matematika = The Effect of Social Loafing Within Different Ethnicities on Mathematical Task Performance

Pelatihan keterampilan sosial meminta bantuan guru menggunakan social stories pada remaja dengan disabilitas intelektual ringan = Social skills training asking for teacher s help by using social stories for adolescent with mild intellectual disability