Despite being a fundamental concept in biology, evolution continues to be one of the most challenging topics to teach in science education. Ideas of evolution emphasising anatomical or behavioural features of individuals, as opposed to the interplay between genetics and the environment, are reinforced through language and culture, making them…

As food supply practices must adapt to the reality of limited natural resources, alternative solutions must be found to meet the dietary needs of a growing world population. Edible insect consumption represents a sustainable substitute to that of conventional meat. Psychological barriers are largely responsible for dictating Westerners' aversion…

Hands-on activities are considered to be particularly suitable for generating long-term knowledge that increases environmentally friendly behaviour. Appropriate flagship species in a respective curricular context can enable high-quality education. We have developed a teaching concept and material for hands-on activities with bumblebees. This…

Classifying, naming, and identifying insects have been complicated topics among science teachers and students. This problem is due to the highly technical collection protocols, safekeeping procedures, the unavailability of appropriate learning resources, and the closure of school laboratories and facilities due to the COVID-19 pandemic. Using the…

Background: Gamification is the use of game design elements, such as rules of play, point scoring and competition, in a non-game context, in learning activities. We designed a game, based on the famous augmented reality game "Pokémon GO," called Insects GO in which players should capture images of real insects with their mobile phones.…

Mosquitoes are both a nuisance and public health threat. In recent decades, outbreaks of dengue, chikungunya, and Zika in Florida have raised awareness of the importance of domestic and peri-domestic container mosquitoes, Aedes aegypti and Aedes albopictus. The synanthropic nature of these species, coupled with their preference for human…

Parasites evoke an array of emotions that subsequently can govern our action as well as our precautionary measures. If parasites are unknown, an important question is how people can be educated about this parasite. Bedbugs are blood-sucking human parasites that (i) stigmatise hosts, (ii) are hardly correctly identified by people in the western…

The primary learning objectives of this "Next Generation Science Standards" (NGSS; NGSS Lead States 2013) aligned activity is to help high school biology students experience firsthand the role of replication in scientific inquiry and food preference as a behavioral reproductive trait of the Madagascar hissing cockroach. The secondary…

A lesson that focuses on the intricate co-evolution of flowers with their pollinators is one way to help students learn the delicate balance in nature and help ensure that our actions do not upset this balance. In this lesson students use the engineering design process to engineer a flower that is a perfect model for its chosen pollinator. Next,…

Bed bugs are on the rise and are increasingly perceived as harmful parasites. Because individuals affected by bed bugs often feel disgust and shame and are stigmatized, bed bugs are an important public health and environmental justice concern and therefore a health education issue as well. In this quasi-experimental study, we examine how different…

Currently there is no urban forestry and natural resources curriculum available to Louisiana K-12 students. In addition, there has not been any assessment of the perception, willingness of teachers and or students in Louisiana for Urban Forestry. This study assessed the above gaps in urban forestry and natural resources education and addressed the…

Understanding the roles of random selection and random assignment in experimental design is a central learning objective in most introductory statistics courses. This article describes an activity, appropriate for a high school or introductory statistics course, designed to teach the concepts, values and pitfalls of random selection and assignment…

The purpose of this study was a qualitative analysis of high school students' ideas about life cycle and life forms of the butterfly. For this purpose, open-ended questions and drawing methods were applied to 194 high school students from the ninth to eleventh grades and 14 to 16 years of age in Erzurum, Turkey. Students' drawings were categorised…

Switching genes between organisms and controlling an animal's brain using lasers may seem like science fiction, but with advancements in a technique called optogenetics, such experiments are now common in neuroscience research. Optogenetics combines recombinant DNA technology with a controlled light source to help researchers address…

Every high school graduate should be able to use data analysis and statistical reasoning to draw conclusions about the world. Two core statistical concepts for students to understand are the role of variability in measures and evaluating the effect of a variable. In the activity presented in this article, students investigate a scientific question…