Many congratulations to Yim Wan Sin and her supervisor AP Dr. AhmadJohari for successfully negotiated her proposed research entitled “Pendekatan Pengajaran Penyelesaian Masalah Matematik Berayat Secara Kolaboratif Bagi Murid Sekolah Rendah”. I was assisted by Dr. Mohd Hizwan during the session, with AP Dr. Sanitah and AP Dr. Abdul Halim as the examiners.