Background: In recent years, scholars and educators have criticized exclusionary language ideologies and policies within international schools. International schools often emphasize proficiency in English as a language of power instead of valuing students' and teachers' dynamic multilingual practices. Focus of Study: Although oppressive language…

This investigation of the development of young children's concept of evaporation examines their intuitive explanations of real world events involving evaporation. A study of the effects of providing evidence contradicting their explanations and of directing their attention to relevant situational features provides insight into the development of…

Prior to a curriculum unit on the English colonies in America taught within a U.S. history course, two classes of fifth-graders stated what they knew or believed was true about colonies and what they wanted to learn about them. After the unit, they reported what they had learned about the English colonies in North America. In addition, a…

Determined that an instructional unit on laboratory safety could increase student safety knowledge and reduce the number of unsafe behaviors. A list of unsafe behaviors which were observed with the 333 students is included. A recommendation that positive attitudes toward safety be developed is given. (DH)

Prior to a curriculum unit on European exploration of the New World, a class of fifth grade U.S. history students stated what they knew (or thought was true) about the discovery of America and what they wanted to learn about it. After the unit, they reported what they had learned about the general topic of European exploration of North America. In…

The hierarchical model for the teaching of computer programming to children that is presented in this report comprises five content domains: (1) technical skills of controlling the machine; (2) mastery of the programming language; (3) understanding the structure of a computer program; (4) understanding the logical dynamics of the computer program;…

Assessed the level of cognitive demand inherent in the manner in which students were held accountable for activities and tasks in seventh grade life science classes. Notes that most tasks placed minimal cognitive demand on students, as they involved copying or simple step-by-step procedures. (SKC)

Elementary preservice teachers (n=185) in a blocked program of methods courses developed integrated thematic units focusing on social studies and science that viewed reading, language arts, and mathematics as tools students use to study the major content areas in the elementary school program: social studies and science. This was a complex task…

Reports on a study designed to examine selected units of commonly used elementary science texts, using the Project Synthesis goal clusters as a framework for part of the examination. The discussion of the finding focuses on the comparison of the results to recommendations of the National Science Teachers Association (NSTA). (TW)

A simple model of scientific inquiry was developed using non-technical language. One group of elementary school teachers was introduced to the model during a two-week summer institute where the model was used in conjunction with activity-based approaches to teaching. Participants applied the model in planning and facilitating activities for…

Two approaches to testing student achievement are discussed: (1) traditional standardized tests; and (2) testing achievement on an instructional unit. Content validity is a major problem with standardized achievement tests. Even though test publishers typically consider a number of curriculum guides and textbooks in producing a test which is…

The process through which the basic principles and concepts of computer programming language are acquired by children was investigated via the development and testing of a teaching unit for fourth and sixth grade students. This unit had three components: (1) basic programming without variables; (2) basic programming with variables; and (3)…

This report examines the biography, elementary school social studies teaching goals, and specific U.S. history-social studies goals and curriculum mediation practices of one fifth-grade teacher, Ramona Palmer. Daily lessons and classroom teacher-student interactions are described in detail as Palmer moved through a 6-week unit on the American…

This report examines the biography, elementary school social studies teaching goals, and specific U.S. history-social studies goals and curriculum mediation practices of one fifth-grade teacher, Sara Atkinson. Daily lessons and classroom teacher-student interactions are described in detail as Atkinson moved through a 6-week unit on the American…