Earth's easily seen surface features (mountains, volcanoes, and islands)--and the movement of the tectonic plates that lie below--offer hints about the processes that produced them. Inquiries in seismology, the study of earthquakes and other ground movements, can help students learn about Earth's geologic processes. This article describes an…

This 5E cycle of lessons takes students through a fun and thorough study of Silly Putty's properties, progressing from an initial observation of a "melting snowman" toy in the Engage phase to making and "marketing" their own homemade putty in the Evaluate phase. Along the way, students use evidence to construct their own…

Despite many research studies showing the effectiveness of teacher application of child-centered learning in different educational settings, few studies have focused on teaching and learning activities in Pre-Schools. This research investigates the effect of child centered methods on teaching and learning of science activities in preschools in…

Presents investigations in which students are provided with a series of four mystery items related to cicadas. Observations and a class discussion follow each item. Contains basic information on doing experiments with live cicadas, specific assessment strategies for this activity, and facts about cicadas. (DDR)

Defines adaptive inquiry and argues for employing this method which allows lessons to be shaped in response to student needs. Illustrates this idea by detailing an activity in which teams of students build rockets. (DDR)

Defines an exploratory lab as consisting of a series of hands-on, qualitative activities that are safe, simple, and inexpensive, use readily available supplies, and illustrate a concept being studied concurrently in the course. Summarizes the results of four years of testing the exploratory program. (DDR)

Recommends that middle school teachers try an inquiry approach in Earth science. Describes guiding the inquiry, formulating the problem statement, and establishing the rules for inquiry. (DDR)

Discusses strategies to facilitate children's explorations that include supporting open-ended inquiry, supervising safely, seizing the moment, offering a place for discovery, providing access to information, sharing respect for life, seeking community involvement, and celebrating wonder. (JRH)

Children develop investigative skills, a spirit of inquiry, and an understanding of science within an educational context of first-hand experience and purposeful play. This article explores the issue of quality in science instruction for young children, placing it within the larger framework of quality in early childhood education. The article…

The purpose of this study was to reveal the prevailing instructional method utilized by inquiry-oriented science teachers using national representative teacher data. The first part of the study focuses on the measurement of teaching emphasis on inquiry science or the intended curriculum. The second part focuses on the relationship between the…

Reports and discusses observations of three confident, experienced teachers organizing investigative science in their classrooms. The teachers wore microphones and the recorded data coupled with field notes formed a record of what happened that could be negotiated with the teachers. (DDR)

This guide focuses on teaching hands-on, discovery-oriented physical science in the elementary classroom using children's literature. Each lesson is an integrated learning episode with a clearly defined science content objective which is supported and enriched through literature, writing, and mathematics. The three sections are: (1) "Properties of…

Students test the hypothesis that the moon revolves east to west around the earth, determine by observation approximately how many degrees the moon revolves per night, and develop a scale model of the earth-sun-moon system in this laboratory exercise. Students are actively involved in the scientific process and are introduced to the importance of…

The IADIS CELDA 2012 Conference intention was to address the main issues concerned with evolving learning processes and supporting pedagogies and applications in the digital age. There had been advances in both cognitive psychology and computing that have affected the educational arena. The convergence of these two disciplines is increasing at a…