This article presents the concept of tri-texts as a potential next step from paired texts following a collaborative inquiry with fifth-grade students. Paired texts are two texts intertextually connected, whereas tri-texts are three texts connected this way. The authors begin the article with a short literature review highlighting some of the…

One tried-and-true way to hook students' attention and promote long-lasting understanding is to sequence science instruction in an explore-before-explain instructional sequence. In these lessons for the second through sixth grade band, elementary students investigate the interaction between "cold" and "hot" substances and…

Symbols have always had an important role in shaping our identity as a nation. The American flag, the Statue of Liberty, the White House, and the bald eagle all help to convey American values such as liberty, freedom, democracy, and independence. But how do elementary students understand these symbols and the values behind them? In this article,…

Children love snow days, even when they come during the warmest weather. In this lesson the snow isn't falling outside, it's in the classroom--thanks to "Snowflake Bentley" (Briggs Martin 1998) and several models of snowflakes. A lesson on snow demonstrates several principles of practice for using models in elementary science. Focusing on snow was…

The authors collaborated on hosting a "Spring Inspire Day." planned and delivered by preservice elementary teachers as a social studies/science methods project. Projects that have authentic application opportunities can make learning meaningful for prospective teachers as well as elementary students. With the impetus for an integrated…

The authors investigated whether the amount of instructional guidance affects science learning and self-efficacy. Sixty 9- and 10-year-old children were randomly assigned to one of the following three instructional conditions: (a) guided instruction consisting of examples and student-generated explanations, (b) direct instruction consisting of a…

In this article, we provide three examples of the use of socioscientific issues (SSI) in a 5th-grade classroom. Taken from Earth science (beach sand replacement), life science (the Canadian seal hunt), and physical science (speed limits), the examples show how teachers can embed scientific content in controversial social issues that engage younger…

This article describes a hands-on activity and demonstration developed at the University of Washington and further reined at the University of New Mexico. In this activity, the authors present a real-world problem to the student: Someone has an injured finger joint, and the students in the class need to design an implant to replace it. After…

"His handwriting checks out and his prints look pretty good. Move him to the top of the list," orders the 13-year-old captain. His co-detective makes appropriate procedural notes. "Bring the next one up. Get a foot measurement and let Andre print him before we talk." In another corner of the room, two girls administer a solemn oath to one of six…

This article discusses how soap bubbles can be used to teach scientific principles such as phases of matter and the reflection of light. The study of soap bubbles addresses the National Science Education Standards for grades 5-8 related to the properties and changes of properties in matter. The exercises suggested here can be flexible in terms of…

In this article, the authors present hands-on activities and demonstrations using readily available materials that help students learn how to prevent soil erosion. With this series of active-learning exercises, the students will be able to practice scientific inquiry while learning about soil as a valuable resource. After demonstrations on the…