The phrase "and practices in a" is correct and usable in written English.
It can be used when discussing methods, techniques, or behaviors within a specific context or field.
Example: "The research focuses on the theories and practices in a modern educational framework."
Alternatives: "and methods in a" or "and approaches in a".
But many invisible norms and practices in a field can discourage the mingling of diverse ideas".
Mr Miliband announced his plans for a statutory inquiry into HMRC's culture and practices in a speech to the Welsh Labour conference in Swansea.
Rather, he has emphasized the commonalities of cultures and tried to place Jewish history and practices in a broader and clearer context.
In fact, were it not for the humour and irony invested in their works, Montero and Valdés might be viewed as pornographers, presenting heterosexual feminine desires, fantasies, and practices in a fashion previously limited to male authors.
Adequately coordinating key disciplinary content and practices in a STEM-based PBL environment often requires new instructional norms and practices.
This paper investigates supply chain management strategies and practices in a sample of 128 Swedish manufacturing firms.
Bioinformatics offers the practical and technological infrastructure to introduce computing principles and practices in an applied and scientific way.
Although they started in a basement and practice in a barn, this is no garage band of young kids.
They live in dormitories at Southampton College and practice in a sprawling house in East Hampton where there are 10 pianos on loan from Steinway & Sons.
Katharine argued passionately, and demonstrated persuasively, how the proper study of drama should embrace theatre history, theatregoing, reviewing, theory, criticism and practice in a synthesis of approaches.
