试论可持续农业系统调控的操作系统

农业的可持续发展是人类社会，经济可持续发展的基础，可持续农业不是一种单纯依靠农业技术，农业生产方式变革的农业，而是一种涉及面广，必须进行系统调控的现代化大农业，政府行为，科技能力和公众参与是可持续农业系统调控操作系统的三个最基本要素，政府行为是可持续农业系统调控的推动力量，科技能力是可持续农业系统调控的根本手段，而公众参与则是可持续农业系统调控的群众基础。     

Political correctness and the neoconservative reaction

Political correctness is a social vision that includes feminism, multiculturalism, gay liberation, and affirmative action. Liberal ideals are at the heart of this social vision — and this explains its success. But despite its liberal inspiration, political correctness has a tendency to betray its liberal instincts in favour of the newfangled assumptions of postmodernism — and this explains its failure.     

从“技术熟练者”到“反思性实践家”——试论新课改背景下的教师新形象

教师是新课程改革顺利推进的决定性教育因素。“技术熟练者”教师角色形成的文化背景主要为现代知识观、行为主义心理学、泰勒的“目标模式”,其主要特征为教育理论知识缺乏,知识结构单一;教育智慧缺乏,实践能力差;质疑和批判精神缺乏,思想守旧、落后。“反思性实践家”的教师角色形成的文化背景主要为后现代知识观、认知主义心理学、批判理论,其主要特征为知识结构复杂,自我更新能力强;教育智慧充盈,实践能力强;质疑与批判精神丰厚,思想开放、进步。走向“反思性实践家”教师角色的条件主要有后现代文化转向和行动研究运用。     

论未成年人道德的知行统一

知行统一既是加强和改进未成年人思想道德建设遵循的一个重要原则 ,又是未成年人德育的直接目的。未成年人道德的知行统一要体现针对性、整体性、不等性和实践性。加强和改进未成年人思想道德建设要对知行统一过程的组织进行创新并创造能促成知行统一的多种手段     

Youth science expertise,environmental identity,and agency in climate action filmmaking

Abstract

The Green Ninja Film Academy (GENIE) is an interdisciplinary curriculum development project that examines the efficacy of combining climate science concepts and practices with digital storytelling for middle school youth. We present findings from iterative enactments of this design-based research project in 2017 (N?=?296) and 2018 (N?=?539). On average, youth increased scores on assessments of science content and practices while demonstrating competencies in filmmaking and science explanations. Further, an inverse correlation was seen between initial identification with the environment and change in environmental identification throughout the unit. Results suggest that integration of creative filmmaking into a climate science curriculum aligned to the Next Generation Science Standards can increase engagement and science proficiency particularly for youth who initially show less engagement in environmental science.     

Umbrella action research projects as a mechanism for learning and teaching quality enhancement

ABSTRACT

Umbrella action research projects link together a number of small action research projects under a common organizational and thematic umbrella. This article provides an example of an umbrella action research project, which aimed for teaching quality enhancement. There are two mechanisms by which teaching quality can be enhanced. The first of these is through the improvements initiated in the small projects, which are normally conducted by teachers in the courses they teach. The second mechanism is that of the collective reflective discussions of the whole project team. The collective umbrella that over-arches the individual projects provides a mechanism for participants to collectively transform their understanding of the common thematic issue. There is, therefore, the possibility of an emancipatory transformation, so that the whole achieves more than the sum of the individual projects. This article substantiates the impact of umbrella action research projects by presenting case studies from an overall project that focused on online learning. The cases highlight our reflective discussions on promoting student engagement in online learning. They show how our collective understanding of engagement in online learning was advanced and some of the means tried in the small projects to encourage student engagement. As there is evidence of teaching quality enhancement through the umbrella action research project, we discuss the possibility of redirecting some of the resources currently devoted to quality assurance to quality enhancement through encouraging action research projects.     

我国法学教育与统一司法考试关系的探讨

实施统一司法考试是我国司法改革的一项重大举措，将对我国法学教育产生直接影响。从法学教育与统一司法考试的性质和目的来看，它们是既有区别又相互联系的两个问题，二之间应构筑起一种良性互动关系，而不是直接接轨。这种良性互动关系的基础建立，必须从原则、体制和方法等不同层次和角度着眼，才能最终形成。     

民国初期的职业指导

民国初期，受西方职业指导运动的影响和国内特殊的政治、经济、文化环境的作用,一大批爱国教育家和先进知识分子大力倡导了职业指导，旨在沟通教育与职业的关系，解决数以万计的学生毕业后的生计问题。这期间以中华职业教育社为代表的一些进步组织对职业指导的兴起与发展起到了积极的促进作用。     

排球运动中移动能力的理论分析及训练方法

移动技术在排球运动中发挥着重要的作用,较强的移动能力保证了排球运动员对技术的发挥和运用,针对提高学生在排球运动中的移动能力,提出了一些相应的训练方法.