Browsing by Subject "medium mental retardation"
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Proses Berpikir Siswa Tuna Grahita Sedang dalam Menyelesaikan Soal Cerita Matematika Berdasarkan Tahapan Piaget di SMPLB-C TPA Balung
(Kadikma, Vol. 8, No. 3, hal. 154-161, Desember 2017, 2017-12-01)The purpose of this research is to describe seventh grade medium mental retardation students' thinking process in solving mathematics problem of addition and subtraction of algebraic form similar rate. The type of research ...