Multiple-choice exams: an obstacle for higher-level thinking in introductory science classes

Learning science requires higher-level (critical) thinking skills that need to be practiced in science classes. This study tested the effect of exam format on critical-thinking skills. Multiple-choice (MC) testing is common in introductory science courses, and students in these classes tend to associate memorization with MC questions and may not see the need to modify their study strategies for critical thinking, because the MC exam format has not changed. To test the effect of exam format, I used two sections of an introductory biology class. One section was assessed with exams in the traditional MC format, the other section was assessed with both MC and constructed-response (CR) questions. The mixed exam format was correlated with significantly more cognitively active study behaviors and a significantly better performance on the cumulative final exam (after accounting for grade point average and gender). There was also less gender-bias in the CR answers. This suggests that the MC-only exam format indeed hinders critical thinking in introductory science classes. Introducing CR questions encouraged students to learn more and to be better critical thinkers and reduced gender bias. However, student resistance increased as students adjusted their perceptions of their own critical-thinking abilities.     

Teaching critical thinking skills in a Hong Kong secondary school

Hong Kong education has always been regarded as examination-oriented and students were taught only to memorize and not to think. This paper gives an account of a school project in teaching critical thinking in the junior classes of a secondary school. This project is a collaboration between lecturers in teacher education and teachers working in the frontline. As a first attempt, the topic “fact and opinion” was chosen. In this paper, both the teaching approach and the teaching materials used are presented. Teachers ’ feedback was obtained through informal sharing of information and student ’s evaluation were obtained through a simple student survey. Through this process, a number of problems and insights related to this issue were revealed. This experience had implications for ways in which critical thinking in a cultural context like Hong Kong where memorization of facts is the norm can be developed and promoted.     

Teaching critical thinking: Cultural challenges and strategies in Singapore

Among the challenges faced by educators in promoting critical thinking is that of cultural compatibility. Using Singapore as an illustrative case study, this paper explores the cultural challenges and recommended strategies for the teaching of critical thinking in schools. The research for this study is based on a theoretical framework that focuses on two dominant practices of critical thinking: confrontational and individualistic on the one hand, and collegial and communal on the other. Research data shows that the main cultural challenges are the social expectations of teachers as knowledge transmitters and a perception that critical thinking is essentially adversarial. The recommended strategies are the utilisation of cooperative learning strategies and the provision of a safe learning environment. There are two major implications arising from this research study. The first is a need for policymakers and educators to be cognisant of cultural constraints in the teaching of critical thinking. The second is the significance of teacher efficacy to engender student engagement and successful learning within socio‐cultural constraints. The Singapore experience adds to the existing literature by highlighting the existence and significance of communitarian practices of critical thinking in an Asian context.     

Teaching critical thinking: The struggle against dogmatism*

Abstract

From a Wittgensteinian point of view, my goal is to argue against the idea that teaching critical thinking should have as one of its aims the possibility of changing or adapting our deeply held beliefs. As pointed out by the Austrian philosopher in On Certainty, we have a world-picture which is neither true nor false, but above all, ‘it is the substratum of all my enquiring and asserting’ (OC, §162). Besides that, in his remarks on Frazer’s Golden Bough, Wittgenstein insists on the idea that different communities have their own rituals that express ways of acting, which become crystallized in their customs and institutions, similar to the magical rituals described by Frazer. The degree of similarity among them is greater than we suspect, and what interested Wittgenstein was to understand how we see things by looking for the links between the various ritualistic events. Based on these remarks, I argue that, if our deeply held beliefs are a source of necessity, instead of aiming to change/adapt them, teaching critical thinking should—by showing the links between diverse cultures—essentially avoid employing them in a dogmatic way, since our own deeply held beliefs could have been different ones.     

对西安市城镇高中生批判性思维的初步调查

This paper reports the development of critical thinking of urban high school students in the Chinese city of Xi’an. It presents the assessment of the students’ two components of critical thinking: dispositions towards critical thinking and critical thinking skills, using the California Critical Thinking Disposition Inventory and the California Critical Thinking Skills Test. Results show that the students’ dispositions toward critical thinking are at an average level while their critical thinking skills are very low. This research also shows that there is no significant difference between students from science classes and arts classes in their critical thinking dispositions while science students have a higher level of critical thinking skills. Students from advanced classes have a higher level of the two components of critical thinking than their counterparts from general classes. There are no differences between male students and female students in both components.      

Using higher order thinking questions to foster critical thinking: a classroom study

To determine if quizzes containing higher order thinking questions are related to critical thinking and test performance when utilised in conjunction with an immersion approach to instruction and effort-based grading, sections of an Educational Psychology course were assigned to one of three quizzing conditions. Quizzes contained factual multiple-choice questions, factual essay questions or essay items requiring higher order thinking. Critical thinking was measured with a pre-test–post-test design and the Watson–Glaser Critical Thinking Appraisal (Short Form). Classroom learning was assessed via multiple-choice and essay tests. Critical thinking increased equally across all sections. The section receiving higher order thinking quizzes performed significantly better than the other two sections on both the multiple-choice and essay portions of the classroom tests. The implications of these findings are discussed in the context of methodological approaches to encouraging critical thinking.     

二外日语的教学探讨

在二外日语的教学过程中，教师、学生、日语处于动态平衡之中。对学生使用日语的交际能力的培养不仅要求其熟练运用已记住的语言材料，达到不假思索地脱口而出的程度。而且还要求其创造性地运用语言材料。此外，利用母语学习日语是可取的。日、汉语音有很多相似之处；在语法方面品词的概念也有些是一致的；句子的结构也有相通之处。学生已掌握的汉语和英语方面的听说读写等言语技能也有助于学生学习日语相应的言语技能，促进汉语和英语在日语习得中的语用迁移；但同时也要克服汉语的干扰作用，消除语用失误。     

Fostering critical and reflective thinking in an authentic learning situation

This article describes a research study in which 10 early childhood education students participated in facilitated critical reflection experiences during a 7-week practicum. Students’ critical thinking skills were quantitatively assessed using the Cornell Critical Thinking Test and qualitatively documented through analysis of daily, weekly, and summative reflections. While quantitative results showed no significant changes in measurable critical thinking skills, students’ levels of critical reflection increased when they were provided with regular guidance and appropriate tools. Students were able to demonstrate critical reflection through group discussions and written reflections while engaged in a process consisting of fading levels of structure, thought provoking questions, and meaningful experiences in environments that challenged their preconceived notions and typical practices.     

Critical thinking in distance education: Developing critical communities in an audio teleconference context

Distance education has long been associated with independent study and delivery of prepackaged learning materials. These characteristics effectively deny distance education students the opportunity to participate in communities of inquiry and, perhaps, opportunities to develop their critical thinking skills. This paper reviews the theoretical impact of socially situated learning, critical thinking and their implications for distance education. It then presents the results from a study of learners' perception while enrolled in two different models of audio teleconferenced, university courses. The study reports quantitative results from a mail survey of these students and the qualitative results from interviews and classroom observations. The impact of the instructional design used by the delivering institution resulted in two distinct models of audio teleconference delivery with significant qualitative and quantitative differences in student perception. The paper concludes that learning communities, which support the development of critical thinking skills, can be created at a distance and that they provide a mechanism for improving the quality of higher level distance education.     

An ‘infusion’ approach to critical thinking: Moore on the critical thinking debate

This paper argues that general skills and the varieties of subject‐specific discourse are both important for teaching, learning and practising critical thinking. The former is important because it outlines the principles of good reasoning simpliciter (what constitutes sound reasoning patterns, invalid inferences, and so on). The latter is important because it outlines how the general principles are used and deployed in the service of ‘academic tribes’. Because critical thinking skills are—in part, at least—general skills, they can be applied to all disciplines and subject‐matter indiscriminately. General skills can help us assess reasoning independently of the vagaries of the linguistic discourse we express arguments in. The paper looks at the debate between the ‘specifists’—those who stress the importance of critical thinking understood as a subject‐specific discourse—and the ‘generalists’—those that stress the importance of critical thinking understood independently of disciplinary context. The paper suggests that the ‘debate’ between the specifists and the generalists amounts to a fallacy of the false alternative, and presents a combinatory‐‘infusion’ approach to critical thinking.     

Techno Savvy: a Web 2.0 curriculum encouraging critical thinking

This paper reports results from a case study focused on understanding student practices regarding production-oriented problem-solving with digital media. Thirty-seven students participated in an elective curriculum called, “Techno Savvy,” a nine-week course focused on student exploration of global issues, and designed around Web 2.0 tools. Socio-constructivist theory provided the theoretical lens to write and study the curriculum. Complexity in student practices using digital media tools to determine critical thinking is highlighted. Data were analyzed for patterns observed in student practices, video, artifacts, oral, and written work. Results suggest that student interaction and practices afforded by tools and content within the curriculum encourage critical thinking. This study implies a need for further classroom research linking pedagogical approaches with digital media to critical thinking and achievement.     

A disaggregated investigation of learning functions in introductory economics

Few evaluations of specific curriculum decisions or teaching methods have investigated their potential impact on the learning performance of students with different characteristics. This paper attempts to address that void by estimating learning functions for different subgroups of students.To investigate the potential variations in student learning processes, a sample of freshmen economic students from a state university is disaggregated by the students' gender, previous knowledge of economics, attitudes toward economics and innate abilities as measured by ACT. ACT English and ACT Mathematics. Differences in the regression coefficients of the segmented samples are then tested using the Chow Test.     

Action learning and critical thinking: a synthesis of two models

Recent scholarship and the news media have identified a lack of critical thinking and ethical behavior in the business world. These deficiencies have led to faulty decision-making, ineffective planning, and frequent organizational dysfunction. This situation has focused attention on both practitioners in the field of business and on the university programs that educate them. A number of upper-tier universities have begun to address these important issues by exploring ways of revising their Master of Business Administration programs to place greater emphasis on their graduates' ability to think critically and consider ethical implications before and after taking action. The authors propose a potential means of addressing these issues in both the business and academic environments through a synthesis of two well-established models based on the constructs of critical thinking and action learning. This synthesis has the potential to produce symbiotic and synergistic effects that may provide educators and practitioners with a new tool for encouraging critical thinking and ethical behavior. The implications for future research and practice are also discussed.     

Investigating critical thinking and knowledge construction in an interactive learning environment

Critical thinking and knowledge construction have become essential competencies for people in the new information age. In this study, we designed an interactive learning environment involving three forms of interaction: individual reflections, group collaboration and, class discussions. The purpose of this study was to investigate the extent to which the three forms of interaction promoted students' critical thinking and knowledge construction. Seventeen students at National Institute of Education of Singapore participated in this study. Their reflections and discussions were analyzed by following a content analysis approach. Results showed that writing reflections had potential to promote critical thinking but, not all students thought critically. Knowledge construction in groups and in class discussions happened at lower levels. This paper presents the conceptual framework, design specifications and evaluation results of the ILE. Implications of the results are discussed.     

Integrating direct and inquiry-based instruction in the teaching of critical thinking: an intervention study

Critical thinking is a unifying goal of modern education. While past research has mostly examined the efficacy of a single instructional approach to teaching critical thinking, recent literature has begun discussing mixed teaching approaches. The present study examines three modes of instruction, featuring the direct instruction approach and the inquiry-based approach in different sequences and proportions, in enhancing Chinese secondary student’s critical thinking performance. A total of 651 Grade 12 students participated in an 18-hour intervention with pre- and post-intervention measures on critical thinking performance and critical thinking dispositions. Specifically, critical thinking assessments utilizing different response format were used. Those who received training showed greater improvement on at least one of the critical thinking assessments compared to those who received no training. Participants’ performances with regards to different critical thinking assessments are discussed. Benefits of adopting more than one instructional approach to teaching critical thinking are highlighted.