Algebraic reasoning of first through third grade students solving systems of two linear equations with two variables

Thesis (Ed.D.)--Boston University === PLEASE NOTE: Boston University Libraries did not receive an Authorization To Manage form for this thesis or dissertation. It is therefore not openly accessible, though it may be available by request. If you are the author or principal advisor of this work and wo...

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Bibliographic Details
Main Author: Tsankova, Evgenia Kirilova
Language:en_US
Published: Boston University 2019
Subjects:
Online Access:https://hdl.handle.net/2144/33575