The rising cost of textbooks is a barrier to higher education for many students. Open textbooks are one potential solution, though few open textbooks exist for agriculture and natural science disciplines. Here, I present a case study examining my selection of assigned reading material for a college course on soil and water conservation. Potential…

This study investigated the effects of task relevance instructions and topic beliefs on reading processes and memory for belief-related text. Undergraduates received task instructions (focus on arguments for vs. against) before reading a dual-position text. In Experiment 1 (n = 88), a reading time methodology showed no differences in reading time…

Active learning is becoming more prevalent in large science classrooms, and this study shows the impact on performance of being vocal during Socratic questioning in a General Chemistry course. 800 college students over a two year period were given a pre and post-test using the Chemistry Concept Reasoning Test. The pre-test results showed that…

College instructors often teach scientific thinking by asking students to review and analyze a primary research article. The main purpose of this study was to explore how classroom response systems (CRS) could help impact the quality of written analysis papers submitted for this assignment by students taking 100-level biology courses at a…

In this study we investigate students' ability to discern conceptual variation and the use of multiple models in genetics when reading content-specific excerpts from biology textbooks. Using the history and philosophy of science as our reference, we were able to develop a research instrument allowing students themselves to investigate the…

This study documents how an urban high school science teacher engaged her English Language Learners (ELLs) in the discourse-intensive science and engineering practices of (1) arguing from evidence and (2) obtaining, evaluating, and communicating information. The teacher taught an introductory integrated science course to classes with a large…

Reading is one avenue of learning in the vital curriculum area of science. Factual as well as fictional content can be read by pupils in ongoing science units of study. Both fiction and non-fiction provide for attainment of science curriculum objectives emphasizing knowledge, skills, and attitudes. This document discusses teaching methods that…

For the past few decades the integration of literacy instruction has influenced the teaching of science in the elementary classroom--whether through traditional learning or as part of inquiry and hands-on methods. One reason: the ubiquitous K-W-L strategy. This popular literacy strategy is essentially a framework to guide students through a…

The inclusion of Watson's "The Double Helix" in a high school biology DNA unit is described. (BB)

Provides practical, research-based suggestions for improving reading and writing skills of college science students. Describes characteristics of skilled science readers. Explains how to select reading materials that make sense and what teachers can do to improve reading assignments. Lists traits of skilled science readers and offers suggestions…

This paper suggests an inexpensive way for encouraging discussions of experimental design and data interpretation for all grade levels. The discussion begins with the presentation of a graph or table from the scientific literature. Questions are then asked in six steps to promote an understanding of the information contained. (PR)

Describes a college course that integrates science and literature. The primary focus is on the role of metaphor in scientific and literary thinking. Discusses literary works used and how they are related to science instruction. Describes the class format and rules for conducting the class. Student reaction to this course was strongly positive. (PR)

An assignment centered on reading journal articles and writing abstracts is an effective way to improve student reading and writing skills in sedimentology and stratigraphy laboratories. Each student reads two articles and writes informative abstracts from the author's point of view. (PR)

Described are activities using ants. Ant hunting, a list of books on the topic, information, and ant farming are included. The procedures for assembling and maintenance of an ant farm are presented. (KR)