Photosynthesis is a central topic in biology education. It remains one of the most challenging, largely because of a) its conceptual difficulty, leading to lack of interest and misconceptions among students; b) the difficulties students have in visualising the process, or relating it to things they can see, especially when the topic is presented…

Laboratory components of introductory biology college-level courses are becoming increasingly rare. Due to the absence of laboratory funding and time, instructors at all levels are faced with the problem of implementing inquiry-based projects. In this article, the authors present an activity that they developed for the 50-minute discussion period…

This paper investigates the nature of texts produced for assessment at the highest level of advanced academic literacy: PhD theses. Eight theses from within a single department (Agricultural Botany) at a British university are the subject of study, and the contexts in which these texts were written are investigated through interviews with the…

We developed educational software to show graduate students how to plan molecular marker experiments. These computer simulations give the students feedback on the precision of their experiments. The objective of the software was to show students using a hands-on approach how: (1) environmental variation influences the range of the estimates of the…

In this article, the authors present a laboratory exercise in data collection and statistical analysis in biological space using clustered stomates on leaves of "Begonia" plants. The exercise can be done in middle school classes by students making their own slides and seeing imprints of cells, or at the high school level through collecting data of…

This study clarifies whether secondary school students develop their argumentation skills through reading and collaboration. The students first constructed an individual argument diagram on genetically modified organisms, read three articles, and improved their diagrams. Next, they engaged in a chat debate, reflected on their debate by…

Research shows that many students hold misconceptions related to plant functions (Hershey 2004). Some of these students will become teachers with little content understanding to identify their students' misconceptions about plants (Amir and Tamir 1994). The literature on teaching about plants doesn't help; it contains frequent errors,…

Previous studies have pointed out the importance of empathy in improving attitudes toward stigmatized groups and toward the environment. In the present article, it is argued that environmental behaviors and attitudes can be improved using empathic perspective-taking for inducing empathy. Based on Batson's Model of Altruism, it was predicted that…

Applying botanical knowledge to a simulated forensic investigation provides inquiry-based and problem-based learning in the botany classroom. This paper details one such forensic investigation in which students use what they have learned about plant morphology and anatomy to analyze evidence and solve a murder mystery. (Contains 1 table.)

The study examines the interests and attitudes of school students toward biology: through their interest in out-of-school activities and their attitude towards lessons as measured by interest, importance and difficulty. Biology lessons were relatively popular with the greatest preference found among students learning zoology. Girls showed…

A natural history museum is a building where animals, plants, minerals, and other things in nature are kept and exhibited for study. This document is a curriculum guide to provide a variety of activities for educators and their students to use not only when visiting the International Wildlife Museum (Tuscon, Arizona), but also with natural history…

This manual is intended primarily to train seed collectors, seed-plant managers, seed analysts, and nursery managers, but can serve as a resource for any training course in forest regeneration. It includes both temperate and tropical tree species of all intended uses and covers the following topics: seed biology, seed collection, seed handling,…

This activity guide provides children in grades kindergarten through six with hands-on learning experiences while they nurture an acorn into a young oak tree. Each of 10 activities and numerous extensions help students gain awareness, understanding, and appreciation of the important role oaks play in the natural and cultural history associated…

This lesson plan is intended for use in conducting classes on plant tissues. Presented first are an attention step and a series of questions and answers designed to convey general information about plant tissues and the effect of water and minerals on them. The following topics are among those discussed: reasons why water is important to plants,…

Padilla Bay National Estuarine Research Reserve in Washington is managed by the Washington State Department of Ecology, Shorelands and Coastal Zone management Program. This guide is designed for primary teachers to complement a visit to the reserve and is a useful resource to teach about estuaries, shorelands, and coastal resources. Activities are…