A total of 100 second graders were pretested for conservation of length and weight. Fifty pairs were then formed, each pair consisting of one conserver and one nonconserver. During the second session, the children attempted to resolve their opposed answers on the conservation tasks and on two control questions as well. On both length and weight,…

A total of 72 kindergarteners received eight conservation of number trials which varied in the degree of perceptual support for one-to-one correspondence (four levels) and type of stimuli (toy animals or corks). A between-subjects variable was the method of presentation (standard conservation presentation, a partially fixed array, or a fixed…

A method of reading instruction is discussed in this paper. By helping the child to develop mental pictures of what he reads he can better retain the meaning of the sentence as he deciphers the more difficult words. The non-reader can lose the essence of a sentence because he may become too involved in decoding the sentence. A procedure on how to…

Teacher editions of four basal reading series used in the first, fourth, and sixth grades were analyzed to determine the extent of inclusion and explanation of the levels of questioning. Questions from the first two, middle two, and last two stories in each of the teacher editions were analyzed. All teacher editions examined recognized the…

Reports a study involving 35 learning-disabled boys attending full-time remedial schools and 35 matched normal achievers to investigate whether learning-disabled children differ from normal achievers in terms of logical thought and whether they exhibit decalages in their acquisition of Piagetian concepts. (BD/BR)

This is the third in a sequence of three papers describing an investigation of fifth graders' ability to learn to distinguish between valid and fallacious inferences from simple conditional premises. This paper presents the research design and results. (MN)

Explains how teachers can initiate mapping experiences with young children by providing motor experiences inside and outside the classroom. Experiences should be followed by work with three-dimensional models, then with two-dimensional paper, and finally with lines. (Author)

Two studies with first- and fifth-grade children in two learning tasks showed that preoperational children did not necessarily learn responses followed by a stimulus object previously instrumental in obtaining a reward, while postoperational subjects did. (Author/JMB)

Examines the hypothesis that poor readers will have much greater difficulty in recalling abstract words than will normal readers but will closely approximate normal readers in recalling concrete words. The hypothesis was confirmed at the second-grade level but not at the sixth-grade level. (Author/CB)

Second and third graders and fifth and sixth graders were tested in a very large, unfamiliar environment to determine the relation of their knowledge of an abstract reference frame to performance on a spatial inference task. (HOD)

"In Brief" focuses on K-12 mathematics and science research and implications for policymakers, educators, and researchers seeking to improve student learning and achievement This brief highlights the learning gains of 240 elementary students involved in a long-term study in Madison, Wisconsin and their remarkable ability to reason with arithmetic…

Aimed at teaching kids how to recognize metaphors. (Author)

Suggests an elementary school activity and questions to promote five types of mathematical thinking including modeling, logical analysis, inference, optimization, and abstraction. Discusses evaluating activities for mathematical reasoning opportunities. (ASK)

Explores strategies to encourage students' understanding of proportional reasoning. Conducts a study to compare the proportional reasoning of students studying one of the new standards-based curricula with that of students from a control group. (ASK)

An exploration of children's responses to some of the Caldecott prize-winning books, using a Piagetian-type interview. An attempt is made to find out why some children are "turned off" by books that, from all ostensible evidence, are of high quality. (CS)