Pepperell, S., Hopkins, C., Gifford, S., & Tallant, P. (2009). Mathematics in the primary school: A sense of progression.
Citación estilo ChicagoPepperell, Sandy, Christine Hopkins, Sue Gifford, y Peter Tallant. Mathematics in the Primary School: A Sense of Progression. 2009.
Cita MLAPepperell, Sandy, Christine Hopkins, Sue Gifford, y Peter Tallant. Mathematics in the Primary School: A Sense of Progression. 2009.
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