The inexorable rise in atmospheric carbon dioxide impacts not only global warming but also the acidity of the ocean. Increasing ocean acidity causes a decline in carbonate (as it is protonated), which in turn will negatively impact the ability of calcifying marine organisms to build their calcium carbonate shells. A simple set of equilibrium…

Human-driven carbon emissions have resulted in increased levels of dissolved carbon dioxide in the Earth's oceans. This dissolved carbon dioxide reacts with water to form carbonic acid, which impacts ocean acidity as well as the solubility of carbonate-containing compounds, with far-reaching impacts on marine ecosystems and the human communities…

The Essential Principles and Fundamental Concepts described in Version 3 of this guide represent content that does not fall neatly within traditional science disciplines, but rather supports a focus on integrated science. Many Fundamental Concepts illustrate more than one Essential Principle. This guide presents a vision of an ocean-literate…

Multilingual learners (MLs) bring numerous resources to science learning contexts. In classrooms, multilingual learners have expansive linguistic repertoires to draw upon for information-seeking (Gynne & Bagga-Gupta, 2015), collaboration (French, 2016; Garcia & Sylvan, 2011), and learning (Vygotsky, 1978). However, within US secondary…

Conversational agents can deepen reasoning and encourage students to build on others' knowledge in collaborative learning. Embedding agents in group work, however, presents challenges where groups may ignore the agents, and this calls for designs where students perceive agents as learning partners. This study examines group interactions with two…

The Australian Curriculum Science has "Patterns, Order and Organisation" as one of its six Key Ideas. In the biological sciences, the structural patterns revealed by observing living things are used to order and organise them in a hierarchical system of binomial nomenclature, in which living things have a generic name and a specific…

The Essential Principles and Fundamental Concepts described in Version 3 of this guide represent content that does not fall neatly within traditional science disciplines, but rather supports a focus on integrated science. Many Fundamental Concepts illustrate more than one Essential Principle. This guide presents a vision of an ocean-literate…

We created a 2-week, dual-module summer course introducing high school students to environmental toxicology by teaching them quantitative polymerase chain reaction (qPCR) as a way to quantify gene expression of chemical defense proteins in response to exposure to environmental pollutants. During the course, students are guided through the various…

Developing learning tools based on local potential is necessary because it directly relates to students' daily lives. One of them is a Popular Science Book (PSB), which highlights the potential of gastropods in coastal areas as a subject for observing biodiversity. The implementation of assessments and the value of students' critical thinking…

This work aimed to raise ocean awareness of 6th-grade students using marine invertebrates and integrating ludic activities within the curricula. Forty-two students from two public elementary schools from Northeast Brazil were selected. A pre-experimental design with pre-test/post-test was followed, using a questionnaire on…

Games are a proven tool for learning at all ages and in many contexts. They increase the attractiveness of learning processes through arousing interest and enhancing motivation, and aid with the development of social skills. Educational games provide teachers with different approaches to teaching. 'The Game of the Sea' is an interdisciplinary…

Changes in environmental conditions can have a profound impact on organismal processes. For aquatic organisms, changes in dissolved oxygen concentration can have major repercussions, notably for physiological processes that have high long-term energetic costs and are more likely to rely on aerobic metabolic pathways. Here we propose a simple…

Anatomical education is very important in understanding the internal structure of the body and the mechanism of life, especially for the medical profession, including nursing. However, in Japan, students have a few opportunities of getting anatomical education using animals before they enter university. The different step-by-step anatomical…

It is important that students understand the role the ocean plays in mitigating climate change, and how every person on this planet is uniquely connected to the ocean. Identifying these connections can be challenging for students in rural or underserved areas, many of whom do not live by, or interact with, the ocean. Through the use of the board…

The lack of interest among pre-university students to choose STEM subjects for their higher education is a heavily debated issue in many western-world countries. To boost Danish students' interest in biology, a study event on artificial reefs was introduced when teaching marine biology in lower secondary school and upper secondary school (student…