Enumerates concerns that educators have regarding the use of student data-collection tools such as the computer-based laboratory (CBL) and the microcomputer-based laboratory (MBL). Compares various types of data-collection technologies. (DDR)

Argues that science educators often face the problem of abnormal distributions when conducting large-scale assessments or evaluating national curriculum projects that require complex sampling plans. Examines the precision of science test scores. (DDR)

Enables students to examine the time course for seed imbibition and the pressure generated by imbibing seeds. Provides background information, detailed procedures, and ideas for further investigation. (DDR)

Today's school tests and surveys collect a wide variety of personality and opinion data on student proclivities, social attitudes, and parent-inculcated world views. Personality testing poses a threat to family privacy and students' future employability. Nearly anyone can access personal and sensitive student information and use it to target…

Grants received by 32 programs for training personnel and conducting research in visual impairments from federal, state, and other sources were surveyed. Resulting recommendations address training grants, the 75 percent rule, and research funding. Issues considered include personnel needs, discrepancies in Department of Education annual counts of…

This article discusses the withdrawal of a publication that tracked British local education agency (LEA) trends in placement of pupils with disabilities in special schools. It describes the data problem encountered by counting pupils in non-LEA special schools within the boundaries of LEAs that did not place the students. (CR)

Surveys internet sites that provide resources for science teachers and their students. Focuses on topics related to science and society, sound, optics, professional development, and tips for searching the internet. (DDR)

Outlines how students and teachers can use the internet to gather data on earthquakes all over the world, explore the data using database and spreadsheet programs, and predict earthquakes or formulate other hypotheses. (DDR)

Individuals (n=178) in community sites involved with persons having severe disabilities were surveyed concerning attitudes toward the social acceptability of commonly used training techniques, including antecedent, consequence, and data collection techniques. Groups of respondents differentially rated the social acceptability of the techniques.…

Combines analyses of communication strategies (CS) to deal with an interactional perspective and a psycholinguistic approach. The article uses this combination to provide a clearer picture of CS in relation to foreign-language discourse and proficiency. (22 references) (Author/CK)

A methodology is presented for collection of cost data in evaluation of community-level health interventions that coincides with the intervention implementation. The seven discrete steps of the analysis are described, and the Minimal Contact Education for Cholesterol Change study is used as an example of how the strategy is used. (SLD)

Web server logs contain a great deal of information about who uses a Web site and how they use it. This article discusses the analysis of Web logs for instructional Web sites; reviews the data stored in most Web server logs; demonstrates what further information can be gleaned from the logs; and discusses analyzing that information for the…

This article provides a general description of the features and steps of the functional behavioral assessment (FBA) process. It is organized around frequently asked questions and provides information on who conducts an FBA, when an FBA should be done, the components of an FBA, and outcomes of an FBA. (Contains references.) (CR)

Reviews information from a quarter century of surveys, focusing on such topics as the view of public funding of the arts, differences among group attitudes toward the arts, and support/opposition views on federal arts funding. Addresses problems with surveys and investments in data collection and analysis. (CMK)

Describes a science activity on polyploidy targeting middle and high school students which can be used to discuss topics such as chromosomes, cells, plant growth, and functions of stomates. Integrates mathematics in data collection. (Contains 13 references.) (YDS)