As the number of jobs in the science, technology, engineering, mathematics (STEM) workforce grows exponentially, there has never been a more important time to provide students with real-world learning opportunities that have 21st century implications. Measuring things that matter is a fundamental skill that formulates the backbone of many concepts…

The National Curriculum for 14-16 year old students in England contains a mandatory element called "How science works". Included in this material is interpretation of data, collecting data from primary sources, using ICT tools, and developing an argument and drawing conclusions. What follows is an activity, based on magnetic braking,…

Describes four techniques for investigating animal behavior in situations where it is relatively easy to obtain meaningful data. Presents investigations for attention responses and habituation of domestic animals to sound stimuli, interaction of lambs and ewes, behavior of lambs in a simple T-maze, and vigilance in birds at a feeder. (JRH)

Presents an experiment on collecting data while measuring the dissolved-oxygen levels in Thames River tap water straight from the water mains and dissolved-oxygen levels in rainwater containing Hornwort water weed over 24 hours. (Author/ASK)

Describes a simple circuit based on an inexpensive quad operational amplifier that permits a direct-reading temperature instrument to be constructed using silicon diodes. Encourages the use of this equipment in introductory thermal experiments. (DDR)

Discusses the important role of graphs in conveying scientific information and the use of computer software in amplifying the value of graphs as tools for scientific investigation. Topics discussed include: skills required for analyzing and interpreting graphs, software design, and teaching and learning strategies. (JRH)

The Collaborative Ukrainian Experiment (CUE) was a joint mission between the United States and the Ukraine (Russia) whose projects were designed to address specific questions about prior plant science microgravity experiments. The education project that grew out of this, Teachers and Students Investigating Plants in Space (TSIPS), involved…

Presents examples of experiments designed for high school students with the help of a microcomputer-based laboratory called Explorer. Argues that these tools enable students to investigate many principles of physics that were not feasible in the past. (DDR)

This professional development program is designed to improve the understanding of Australian personnel working in adult literacy and basic education (ALBE) of the range of approaches and methods used to achieve different evaluation purposes. It is an adaptation of "A Guide to Program Evaluation" (included here), a detailed guide for…

This trainer's guide is intended to assist supervisors of work-based career training projects in helping students learn how to obtain, analyze, record, and present statistical information, specifically, information related to people's failing to turn up for court appointments. The guide is one in a series of core curriculum modules that is…