When students think of evolution, they might imagine T. rex, or perhaps an abiotic scene of sizzling electrical storms and harsh reducing atmospheres, an Earth that looks like a lunar landscape. Natural selection automatically elicits responses that include "survival of the fittest," and "descent with modification," and with…

Case studies are valuable tools for instruction but are often limited to a single topic and a single class period. Courses such as evolution that synthesize multiple concepts around a common theme, however, can use a single case study type project that extends over the entire semester to develop and link core concepts. A central theme in…

Is it possible to teach biology without mentioning evolution? The answer is yes, but it is not possible for students to understand biology without the evolutionary context on which the meaning and intellectual value of biological concepts depend. Meaningful learning of evolution requires (1) that the students incorporate new knowledge into a…

Educators constantly hear the mantras "develop relationships with students" or "add a personal touch"? They know they will be better teachers if they connect with their students, but how can they if their students come from very different backgrounds than they do? How do educators find common ground? The common ground is the…

This article describes a self-guided, story-like game with creative drawing for grades 3-5 that teaches the evolution concepts of adaptation, natural selection, ecosystem dynamics, inheritance, and mutation following the "Next Generation Science Standards" ("NGSS"). Drawing reinforces concepts through emphasis on students'…

The research completed by the authors into the teaching and learning of evolution and inheritance (2014 to 2018) seeks to understand the demands made by the revised National Curriculum in England (DfE, 2015) and to offer support. The commitment of the authors to applied research assumes more useful outcomes are likely when studies are conducted…

Evolution can be a difficult concept for students, even though it is an organizing principle in biology. It can also be a challenge for teachers to cover evolution properly (or at all) in the classroom, whether due to personal attitudes or lack of knowledge or confidence in the material (Rutledge and Mitchell 2002). Even in some states where…

A lesson plan on the phylum Tardigrada is presented in a storytelling workbook that introduces the evolutionary concepts of adaptive radiation, speciation, divergence, and "tree-thinking" through narrative, transitional art, contemplative coloring, and data searches, which can be enhanced with microscopy wet labs. Students gain insight…

Evolution and ecology are essential to an understanding of biology, but questions remain as to when and how young children can learn about these concepts. The concept of adaptation represents an opportunity for children to engage with these ideas, and this article presents several lessons used to teach adaptation to children aged three through six…

Teachers are being challenged to engage students in ways that will elevate student interest and understanding of concepts in science and encourage students to gather evidence to support what we know about science. It is critical for teachers to have budget-friendly, supporting activities that are aligned with current educational standards, that…

"Evolution" is an area of the curriculum in which children show great interest and enthusiasm to learn more. They also bring considerable prior (though incomplete) knowledge from their informal "life worlds". Most children have encountered the term "evolution" from an early age and tend to define it in terms of…

Even in the foundation stage (ages 3-5), children reveal an awareness of and enthusiasm for dinosaurs and fossils, so this research includes the entire primary age range. The authors sought to discover what ideas prevail as children develop and how their understanding progresses. Reviewing relevant educational research led them to define five…

The short view of inheritance is that it is about what every organism gets from its parents, one generation to the next. Young children appreciate that offspring have strong similarities with their parents. A longer perspective embraces the similarities and diversity in relatives' features; it includes the characteristics of predecessors within…

There have been many revolutions in the past 500 years but none quite so sustained and "society changing" as the march of secularisation and the move from a theocentric perspective to a scientific world view. The age of scientific discovery has led to the scientific method--put simply, evidence that can be sustained by rigorous…

Interpreting cladograms is a key skill for biological literacy. In this lesson, students interpret cladograms based on familial relationships and language relationships to build their understanding of tree thinking and to construct a definition of "common ancestor." These skills can then be applied to a true biological cladogram.