In the past few decades, chemistry has evolved to interact with various disciplines to synergistically help tackle global challenges. This, in turn, requires that newer generations of chemistry students are trained to be more flexible in accepting and coordinating new concepts. In this experiment, pineapple was used as a key model to allow for the…

This study examined factors that shape how nursery growers perceive automated nursery technologies and evaluate how these perceptions relate to growers' adoption. We applied Rogers' (2003) Diffusion of Innovations to understand growers' perceptions of automated technologies to inform Extension programming serving niche audiences in the nursery and…

There have been many attempts to address the deficits in traditional teaching methods for decades Multiple studies have been done on the Common Knowledge Construction Model (CKCM) and the results of each study has shown an improvement. The addition of relational conceptual change has added much needed improvement in teaching science. This study,…

The idea that plants do photosynthesis but do not do cellular respiration is a common misconception among middle and high school students that often stems from an over-simplification of these processes in diagrams and formal science instruction. The activity presented here uses a conceptual change approach (Nussbaum & Novick, 1982) and an…

This chapter discusses ways of engaging the plant-human connection and exchange by learning about bonsai and then engaging and meditating on the tree to eventually cultivate the experience of bonsai as meditation.

How might fourth graders address the problem of measuring the size of a leaf? And why might their classroom teachers choose such a shape to measure? One group of fourth-grade students in an urban Australian school were interested in knowing the sizes of leaves on a passionfruit vine growing at their school. The children were excited after a visit…

This study investigated the effectiveness of student-centered instruction on eighth-grade students' conceptual understanding of photosynthesis. The study employed a Quasi-experimental research method. The data collection instruments included were multiple-choice tests, observations, and an informal assessment. The pretest and posttest were…

Plant awareness disparity (PAD, formerly plant blindness) is the tendency not to notice plants in one's environment, which leads to the perspective that plants are unimportant. In this paper, we explore how plants and animals are represented in introductory biology textbooks to determine if these texts are contributing to PAD in undergraduate…

When most people think "King Island," they think of a place synonymous with premium Australian dairy products. But hidden away from the lush, green pastures of grazing cows is an island teeming with invertebrate and plant species. You could probably eat some of those too, but that wasn't the intent of the Bush Blitzers who set off to…

Integrated STEM activities are espoused as appropriate for enhancing student learning in relation to statistical concepts; however, a greater understanding of the way in which students' ideas about those concepts develop is needed to maximise the learning potential offered by engagement in STEM activities. For this study, plant growth was chosen…

Poinsettia ("Euphorbia pulcherrima") contains anthocyanins that dissolve in water and exhibit color changes due to changing pH. This property makes the poinsettia extract a useful acid-base indicator for pH demonstrations. When combined with common household materials, this experiment can be used as an alternative low-cost tool in…

The chemical experiment is designed for undergraduates majoring in chemistry, energy, and environment. The intended purpose is that the students will comprehend the reaction mechanism of photocatalytic reduction of CO[subscript 2] through hands-on experiments and deepen their understanding of sustainable energy technologies. More importantly, the…

As research of benefits and detriments of pesticides and biocides progresses, people's knowledge needs to be updated. This study takes an audience perspective on how practitioners may improve communication. Through online focus group discussions of how and why Danes acquire knowledge of pesticides and biocides, we find that focusing on improving…

There is a problem in Minneapolis communities at the intersection of ecological and social systems. Despite efforts to use native prairie plants for cleaning water, the social justice stories connected to native prairie plants were being ignored. This problem has negatively impacted communities because native prairie plants can be an educational…

The Next Generation Science Standards (NGSS) advocate for K-12 educators to go beyond teaching content knowledge by prioritizing the integration of academic disciplines into real-life experiences and careers. Schools are now focused on preparing students with the necessary skills and knowledge to succeed in college and careers, and gain exposure…