Research into seed germination classroom activities has been common in the last few decades. Didactic proposals have generally focused on the implementation of guided activities in a specific educational stage and context, and an evaluation of the results. However, it is not evident that students approach seed and germination concepts with a…

Empowerment of creative thinking skills is important in every lecture activity, including practicum. This study aimed to analyze students' creative thinking skills in Plant Microtechnique practicum. This research used descriptive method in which the participants were the seventh semester biology education students (n=20) of State University of…

The aim of this research is to examine the effects of laboratory activities based on the predict-observe-explain (POE) strategy on the understanding of photosynthesis and respiration concepts of pre-service science teachers, and their attitudes towards biology science and course and biology laboratory. Pre- and post-test designs with an…

This study analyses the effectiveness of ethnobotanic activities on learning performance of pre-service teachers about plants' classification. The research design was a quasi-experimental model. The results of the study revealed that the experimental group in which ethnobotanical activities were carried out was more successful for answers given to…

Next-generation sequencing (NGS)-based methods are revolutionizing biology. Their prevalence requires biologists to be increasingly knowledgeable about computational methods to manage the enormous scale of data. As such, early introduction to NGS analysis and conceptual connection to wet-lab experiments is crucial for training young scientists.…

The purpose of this study is to present an activity designed according to inquiry-based science approach and its implementation. The activity set up towards guided inquiry and was performed with participating 12 preservice science teachers and 24 eighth grade students. The activity started with a daily-life problem related to Yozgat Çamlik…

This experiment combines analytical techniques of solid phase microextraction and gas chromatography-mass spectrometry with easily relatable and accessible plant volatile chemistry (floral and vegetative scents of local/available plants). The biosynthesis and structure of these chemicals are of interest in the areas of organic chemistry,…

Measuring plant stem growth over time is a simple activity commonly used to introduce concepts in growth and development in plant biology (Reid & Pu, 2007). This Quick Fix updates the activity and incorporates a real-world application: students consider possible effects of soil substrate and sunlight conditions on plant growth without needing…

Use of real specimens brings the study of biology to life. This activity brings easily acquired plant specimens into the classroom to tackle common alternative conceptions regarding life, size, complexity, the nature of science, and plants as multicellular organisms. The activity occurs after a discussion of the characteristics of life and engages…

Biodiversity has economic value to humans and many suggest that of all groups who should be most interested in the preservation of biodiversity, it should be industries leading the way, as biodiversity has provided, and will continue to provide, many raw materials used by industries around the world. This is especially the case for the…

More than 90% of vascular plants in terrestrial ecosystems form symbiotic root-fungal associations known as mycorrhiza; in Mediterranean biomes all known mycorrhizal types co-exist. However, the understanding of mycorrhizal diversity and structure and their ecophysiological impact in soil productivity and conservation has been shown to be very…

Many plant biologists claim that there is a tremendous bias towards the study of animals in science curricula, however, there is even less attention given to topics on fungi. On average, Biology laboratory manuals will have only one fungi exercise, and most of the time, it is mainly descriptive. As we developed this exercise we realized how much…

Bioassays are commonly used to test the biological activity of chemicals and other exercises are presented in which students synthesize plant hormones. Lab exercise is conducted using commercially available auxins and auxin regulating compounds.

This paper describes how second/third year undergraduates with little prior botanical knowledge, attending a one-week field course in Western Scotland, were enabled to complete within one day an intensive phytosociological exercise. They showed that two stands of heathland vegetation were objectively different through identification of plants,…

Introductory biology students can be overwhelmed by the diversity of life. By focusing on learning characteristics of individual taxa, they often lose and miss the larger perspective--that all taxa are connected through evolution, resulting in the Tree of Life. In this article, the authors present an exercise that helps students develop an…