Which of the following strategies is part of critical thinking?

Questioning assumptions is a fundamental part of critical thinking as it involves analyzing and evaluating the beliefs or statements that are taken for granted. This strategy encourages individuals to dig deeper into the reasoning behind their perspectives and to recognize biases that may influence their judgments. By challenging these assumptions, individuals can foster a more objective viewpoint and make more informed decisions.

The process of questioning assumptions enhances one's ability to engage in logical reasoning and to consider alternative viewpoints, thus enriching the overall critical thinking process. It promotes an environment where discussions can lead to new insights and solutions that might not have been considered otherwise.

While brainstorming ideas and sketching concepts can also contribute to the design process and creative problem-solving, they do not directly facilitate the analytical aspect central to critical thinking. Understanding social norms is important for societal interaction and awareness but does not inherently involve the evaluative processes critical thinking demands.