This activity targets students' misconceptions about embryonic and adult stem cells while also addressing an important grades 9-12 science content standard. The authors designed the activity to provide students an opportunity to explore differences between embryonic and adult stem cells prior to formal explanation. The overarching goal of this…

In this investigation, students make predictions and observations of a counterintuitive phenomenon. Given the scenario of a boat filled with a set of large rocks placed in a swimming pool, the students investigate what happens to both the water level in the pool and the level at which the boat floats when the rocks are taken out of the boat and…

These science activities for elementary students focus on the external structures and functions of the human eye with hands-on object box activities based on the Montessori theory (1966) of concrete learning through manipulation of objects and focus of attention through touch. Object boxes are sets of items and corresponding cards housed in a box.…

In this article, the author presents and discusses activities that use a phenomena-first, guided inquiry approach to teach important concepts related to plant function, as well as the history and nature of scientific inquiry. These activities are intended for use with students in grades 3-8, as well as in elementary science methods courses. The…

In this article, the author details the process teachers can use to teach primary-age children how to use science notebooks. To lay the foundation for using notebooks, the author describes important elements of science notebooks and makes a distinction between science note-books and journals. In addition, the article highlights the benefits…

This elementary activity follows the 5-E Learning Cycle as described by Bybee et al. (1989) and integrates literature from Dr. Seuss. Students observe and identify characteristics of several slime substances and must make comparisons to determine which one most closely resembles the slime substance described by Dr. Seuss. To maximize this…

In this activity, teachers in one state create and share an "exchange box" of environmental and cultural items with students of another state. The Environmental Exchange Box activity enables teachers to improve students' skills in scientific inquiry and develop attitudes and values conducive to science learning such as wonder, curiosity,…

In this activity, students learn about the important topic of invasive species, specifically Zebra Mussels. Students role-play different characters in a real-life situation: the trial of the Zebra Mussel for unlawful disruption of the Great Lakes ecosystem. Students will also learn about jurisprudential inquiry by examining the trial process. This…