The Attitudes Toward Science Inventory (ATSI) is a quantitative instrument used to determine (a) how attitudes toward science of nonscience college students compare with attitudes of science majors, and (b) whether attitudes toward science change with instruction. The link provided is to a study that validates the ATSI as part of a larger study measureing attitudes toward science.Authors provide instrument validity and/or reliability information.

The STEM Career Interest Questionnaire is a 12-item survey using a Likert scale. Items comprise three scales, measuring perception of supportive environment for pursuing a career in science, interest in pursuing educational opportunities that would lead to a career in science, and perceived importance of a career in science.The links and attached documents provide the instrument as well as documentation for the instrument.Authors provide instrument validity and/or reliability information.

The Sense of Belonging Scale is a measure of belonging first developed for use in an after-school youth development program. This 5-item scale uses a 5-point Likert scale for each item. Belonging scores were positively related to actual program attendance over a 6-month period, self-reported attendance in the last week, and protective factors found in communities. Belonging scores were moderately and negatively related to community-based risk factors.The link provides the Sense of Belonging Scale as well as its documentation.Authors provide instrument validity and/or reliability information.

The Self-Efficacy in Technology and Science (SETS) is a specific measure of self-efficacy in science inquiry and technology for middle school students. The SETS consists of six independent sections on self-efficacy in science inquiry and technology (science inquiry, using the Internet to find information, general computer usage, synchronous chat use, videogaming and computer gaming). The linked and attached paper provides the instrument and instrument documentation for the SETS. Diane Ketelhut's chapter regarding the SETS begins on page 14. Authors provide instrument validity and/or