INTRODUCTION

Applying critical thinking is essential for nursing students both in an academic and clinical context. Particularly, as critical thinking is a vital part of nurses' everyday problem-solving and decision-making processes. Therefore, regardless of the topic taught or the setting in which it is taught, it requires teaching strategies especially targeting students' critical thinking skills and abilities. One challenge with the latter is the difficulties to assess and evaluate the impact of such teaching strategies on the students' critical thinking disposition. Hence, our objective will be to review published literature on; existing teaching strategies and outcomes assessments targeting nursing students' critical thinking skills and abilities.

METHODS AND ANALYSIS

Our scoping review will be conducted in accordance with Arksey and O'Malley's framework for scoping studies. Search strategies will be developed in cooperation with an experienced librarian, and adjusted to each individual database for example, CINAHL, PubMed, PsycINFO, ERIC and ERC. A preliminary search in CINAHL was conducted on the 17 of July 2019. Peer-reviewed published studies conducted with a qualitative, quantitative or mixed method design and focussing our objectives, will be eligible for inclusion. Included studies will be quality assessed in accordance with their study design. Data will be charted using a standardised extraction form. The qualitative data will be presented through a thematic analyses, and the quantitative data by descriptive numerical analysis. Lastly, nurse educators and nursing students will be consulted for validation of the findings from the scoping review.

ETHICS AND DISSEMINATION

Under the Swedish Ethical Review Act (2003:460) this study does not need ethical clearance by a Regional Ethical Review Authority as it not includes any primary empirical data on biological material or sensitive information. The findings will be used to inform the design of a future study aiming to develop an, and subsequently evaluate it, educational intervention targeting teaching strategies focussing on nursing students' critical thinking skills and abilities.