@misc{indiciae522b388c7d40, title = {Part-task versus whole-task procedures for teaching a problem-solving skill to first graders.}, author = {R C Anderson}, year = {1968}, doi = {10.1037/h0020050}, url = {https://pubmed.ncbi.nlm.nih.gov/5662691/}, note = {Source identifier: 5662691} }