数学教学中的开放式教学——创造一种课堂数学文化

数学教学中需要对开放式教学进行合作研究。在日本的开放式教学中，数学问题被选择是用来说明一个问题的多种解法或多个正确答案。数学教学要实现一种全新的课堂数学文化，这种数学形式的特点是：问题开放、解决问题的过程开放、构建问题开放、评价开放，使学生能自由地思考，发展学生的思维能力。     

Teaching styles in adult education: an exploratory essay

Lapides, J. “Teaching styles in adult education. An exploratory essay,” Revue ATEE Journal 3 (1980) 191‐205.

Two approaches to teaching styles are explored. The first is a static approach borrowed from management research and organizational development practice. In this approach teaching styles were derived from Maslow's hierarchy of needs. They were seen as the interpersonal styles of behavior with others, which grow out of people's needs. Seven teaching styles were identified and described. The second approach, in contrast with the life‐style approach, is based on the assumption that teachers can be trained in alternative styles. Mosston believes that everyone can change through learning and that teaching style is a learned characteristic. Seven styles from command to discovery have been identified and described. Suggestions for teacher training are included.     

Exit cards: creating a dialogue for continuous evaluation

This study explored the use of Exit Cards, which are formative evaluations of student knowledge and instruction undertaken at every class meeting. Its results are based on Exit Card data from two undergraduate research methods courses. Thematic analysis indicated that students used Exit Cards to communicate (1) what they learned, (2) challenges with course material, (3) experiences with peers, (4) requests for help, (5) challenges with coping, and (6) successes. While the present study is an initial exploration of the use of Exit Cards, it contributes to knowledge on the utilization of informal formative assessments.     

A Multipart Project Planning and Tracking Exercise

Project Management is an important skill for business students to develop. Although project‐oriented activity is very common, the success rate for projects is poor. Many projects fail due to poor planning. This article describes a multipart class exercise used to teach elements of a project management methodology to undergraduate and graduate business students. Over the course of the eight‐part exercise, student teams iteratively develop a project plan and Gantt chart, an initial and detailed project charter, a variance analysis model, and a status report. Students are taught an iterative top‐down planning process using a technique we term the ODW (Objectives–Deliverables–Workplan) model. Students are introduced to Microsoft Project and use the tool to develop a project plan that becomes part of a more detailed Project Charter. In the final stages of the exercise, students collect results, update their plan, and produce a project status report.     

Managerial Practices and Organizational Conditions That Encourage Employee Growth and Development

This paper focuses on seven major managerial practices and three negative conditions that must be managed to enhance employee growth and development. These managerial practices and conditions have significant potential for human resource development practitioners and performance improvement technologists by providing new perspectives to improve employee performance through employee growth and development activities. Surveys measuring employee perceptions of manager behaviors were administered to 503 MBA and PhD students from the United States, resulting in 463 useable responses. The hypotheses were tested using linear regression and structural equation modeling. Based on the analysis, the researchers found that involving employees in decision making, motivating employees, treating employees as unique individuals, and making certain that managers are effective have the highest influence on employee growth and development.     

What reasons are given by teachers who refer problem behavior students?

Referral information regarding 215 students referred to school psychologists was reviewed. Of this group, 74% were males and approximately one-half were referred while enrolled in the third through sixth grades. The most frequently stated reasons for referral were: (a) poor peer relationships, (b) displays frustration, (c) below academic expectations, (d) shy and withdrawn behavior, (e) disruptive behavior, (f) fighting, (g) refuses to work, and (h) short attention span. Referral reasons presented by classroom teachers correspond to the four major characteristics of behavior disorders: conduct disorders, personality disorders, inadequacy/immaturity, and socialized delinquency. Most referrals corresponded to reported behaviors representing conduct and personality disorders.     

Teacher ratings of problem behaviors: Which student behaviors “concern” and “disturb” teachers?

Fifty elementary teachers rated the problem behaviors of students to indicate both how much the behaviors “disturbed” them and how much they were “concerned” about the behaviors. The results suggest that teachers are more concerned about behaviors than disturbed by them. However, teachers were both disturbed and concerned about aggressive interaction with and between students. The implications of the findings are discussed.