TY - JOUR AU - Barbara Pieronkiewicz TI - How do mathematics textbooks address students' misconceptions? The case of the tangent line JO - Didactica Mathematicae PY - 2019 SP - 5 EP - 36 VL - 41 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.14708/dm.v41i0.7023/ DO - 10.14708/dm.v41i0.7023 LA - pl ID - 10_14708_dm_v41i0_7023 ER -