A model computer learning center with hardware, software, training, and support components was established to serve as an integral part of the instructional process in Head Start classrooms. The center was found to be a positive force in promoting computer activities, but long-term training and curriculum modifications are needed. (LB)

Forty innercity fourth graders were supplied with equipment, to be used at home during the summer, that accessed four types of videotex reading and writing programs on a telecommunications network. Electronic records kept during the project indicated that access to telecommunications promoted children's reading and writing during the summer. (LB)

An experimental group of fourth and fifth graders received training in Logo computer programming. This group and a control group that did not receive training completed a posttest that involved drawing of designs. No differences were found in posttest design production between the groups. (LB)

Fourth and fifth graders built weather measuring instruments, entered data into a computer program that forecasted weather, and compared the resultant forecast with actual weather. As a result of their activities, students took a greater interest in weather phenomena, understood the computer program, and learned to think more logically. (LB)

Investigated elementary school students' responses to two user-computer interfaces while the students solved basic arithmetic problems. Interfaces involved users' direct manipulation of images or interpretation of symbols. Data indicated that students were more comfortable and solved problems more quickly when manipulating images than when…

Assessed the achievement in addition, subtraction, multiplication, and division of 93 fourth graders before and after they received either computer or traditional classroom drill-and-practice instruction. Students who received computer instruction showed greater increases in achievement scores in subtraction and multiplication than did students…

Abstracts of reports of eight research studies on computer uses in children's education are presented. Topics covered include (1) LOGO computer language; (2) computer graphics for art instruction; (3) animation; (4) problem solving; (5) children's use of symbols; (6) an evaluation of a Chapter 1 program involving children's computer use; (7) peer…

Discusses the ideological and social grounding and effects of the NCTM's "Curriculum and Evaluation Standards for School Mathematics" and "Professional Standards for Teaching Mathematics." Includes issues regarding the financial crisis in education, inequality in schools, the possibilities and limitations of a mathematics curriculum grounded in…

Responds to Apple's article by making seven points that discuss (1) the Standards as a vision; (2) changes in mathematics; (3) changes in how one learns; (4) democratic citizenship; (5) costs; (6) quality of examples; and (7) working conditions for the teacher. (MDH)

Responds to Romberg's reaction and argues that the present conservative social context will determine the use to which the "Standards" are put. Expresses concern that unequal school finance policies in providing technologically rich classroom environments will result in educational stratification. (MDH)

Proposes a theory of cognitive processes in doing and learning place value arithmetic. Discusses a computer model that simulates the learning of multicolumn subtraction under one-on-one tutoring to measure the relative difficulty of two methods of subtraction. The model predicts that regrouping is more difficult to learn than an alternative…

Reacts to Ohlsson, Ernst, and Rees' paper by initially discussing the costs of methodology that utilizes artificial intelligence (AI) to model cognitive processes. Raises three concerns with the paper: insufficient clarification of the meaning of conceptual versus procedural understanding of base-10 subtraction; realism of the learning model; and…

Responds individually to Shoenfeld's objections that Ohlsson, Ernst, and Rees' model is unclear; that the hypotheses about learning are unjustified; that the models have not been tested against extant data; and that it is unclear whom the model models. (MDH)

Evaluates the "expanding environments" approach to social studies education. Argues that the sequence fails to portray the political environment realistically. Suggests an alternative approach that would bring all political organization levels together at each grade level. Concludes that such an approach would give students a more accurate idea of…

Describes one fifth grade teacher's approach to the teaching of U.S. history. Reveals that the teacher limited breadth of coverage in favor of an approach that sought to connect themes and facts. Explains that the teacher incorporated language arts teaching, storytelling, writing assignments, and cooperative learning activities. (SG)