Cultural learning skills, such as learning to set the table in a developed country or to help prepare food in a traditional culture,  a. develop as part of a social and cultural process, according to...

Cultural learning skills, such as learning to set the table in a developed country or to help prepare food in a traditional culture,

 a. develop as part of a social and cultural process, according to Vygotsky.

 b. must be learned in the sensorimotor stage first or they never fully develop.

 c. cannot be appropriately acquired until early adolescence.

 d. usually develop best if they take place in a formal setting.