Mathematics Teachers' Metacognitive Skills and Mathematical Language in the Teaching-learning of Trigonometric Functions in Township Schools
Cognition -- Complexity -- Knowledge -- Lesson planning -- Lesson study -- Mathematical language -- Mathematical teaching -- Metacognition -- Metacognitive skills -- Professional development -- Reflection -- Teacher change -- Teacher learning -- Trigonometry teaching -- Kognisie -- Kompleksiteit -- Kennis -- Lesbeplanning -- Lesstudie -- Wiskundige taal -- Wiskundige onderrig -- Metakognisie -- Metakognitiewe vaardighede -- Professionele ontwikkeling -- Refleksie -- Onderwyser-verandering -- Onderwyser-leer -- Trigonometrie onderrig.