TY - RPRT TI - Effects of instructions and representation on mathematical problem-solving. AU - Naoko Kuriyama AU - Kimihiko Yamagishi AU - Takashi Kusumi PY - 2003 DO - 10.2466/pr0.2003.93.2.603 UR - https://pubmed.ncbi.nlm.nih.gov/14650694/ ID - 14650694 ER -