Rethinking higher agricultural education in a time of globalization and rural restructuring

Abstract

This paper explores the consequences of globalization and rapid rural restructuring for our institutions of higher agricultural learning. It is essential for these institutions to make fundamental choices. This process of priority setting should not only be based on a continuous survey of the labour market but also on what the institutions themselves consider as challenging areas of activities. The paper discusses a number of necessary changes in the areas of targets and contents, institutional management, professionalization and strategy of higher agricultural education.     

An assessment model for proof comprehension in undergraduate mathematics

Although proof comprehension is fundamental in advanced undergraduate mathematics courses, there has been limited research on what it means to understand a mathematical proof at this level and how such understanding can be assessed. In this paper, we address these issues by presenting a multidimensional model for assessing proof comprehension in undergraduate mathematics. Building on Yang and Lin’s (Educational Studies in Mathematics 67:59–76, 2008) model of reading comprehension of proofs in high school geometry, we contend that in undergraduate mathematics a proof is not only understood in terms of the meaning, logical status, and logical chaining of its statements but also in terms of the proof’s high-level ideas, its main components or modules, the methods it employs, and how it relates to specific examples. We illustrate how each of these types of understanding can be assessed in the context of a proof in number theory.     

Remember people's education? Shifting alliances,state‐building and South Africa's narrowing policy agenda

Following the 1994 democratic elections, education policy in South Africa has moved from collective and transformational priorities, salient during the 1980s period of resistance, to a centrist and pro‐human capital position. While the democratic movement talked much about core reforms in the social relations inside classrooms, the new Government of National Unity is focusing on system‐wide rationalisation (including a unified qualifications scheme), developing management information and incrementally changing spending patterns. School quality is being addressed but with much less emphasis on democratising social relations and changing the character of classrooms than anticipated during die years of resistance. This paper describes this dramatic shift in education policy priorities, focusing on central government and two contrasting provinces. It employs two theoretical frameworks ‐‐ political economy and institutional theory ‐‐ to explain the causes and forms of this new set of policy priorities.

     

“Don't Tell Me,I'll Find Out” Robert Karplus—A Science Education Pioneer

Robert Karplus (1927–90), who began his career as a brilliant theoretical physicist, switched to science education in the early 1960s. He made many substantial contributions to this field in addition to developing a complete K–6 hands-on science curriculum. Karplus provided his curriculum with a sound epistemological foundation, based on the work of Piaget. He developed an effective classroom teaching strategy, the learning cycle. He and his team used a scientific approach to curriculum development. They focused on teacher development. Karplus was committed to science for ALL students. Through science activities he sought to share the joy of discovery. A recent book collects some of his important papers and enables you to examine his work for yourself and see what you discover.     

Analysis of the Teaching-Statistics Mailbase List

This article describes and analyses the membership and uses of the Teaching-Statistics Mailbase list, based upon a review of all messages since its inception and a recent questionnaire sent to all list members.