Information about available instructional aids, suggestions for selecting and evaluating these materials, and guidance in using them are provided in this yearbook. Chapters cover the use of instructional space; textboods and other printed materials; programed instruction and teaching machines; calculating devices and computers; projection devices;…

Describes and evaluates two projects designed to update elementary and middle school mathematics programs: (1) the revision of elementary school's mathematics and computer literacy curriculum; and (2) an inservice program to train middle school teachers how to incorporate computers, calculators, and manipulatives into the classroom. (CLB)

Describes three pieces of practical work (hands-on activities) which have been successful in Scottish secondary schools. Activities involve geotiles, working with percentages, and activities for higher mathematics. (PK)

This kit presents the "Lindamood Phoneme Sequencing (LiPS) Program for Reading, Spelling, and Speech," a program designed to promote the development of an oral-motor, visual, and auditory feedback system that enables all students, including students with learning disabilities, to prove the identity, number, and order of phonemes in…

Determined if certain variations in the format of Inhelder and Piaget's Equilibrium in the Balance task have any effect on how students (175 undergraduate and 32 ninth graders) are classified. Suggests that researchers allow subjects to experiment with the apparatus to insure proper classification of stage of development. (Author/DS)

Argues that mathematics education at the preschool and primary level should emphasize child-centered, hands-on, discovery learning, rather than paper-and-pencil tasks that may be too abstract for young children. Suggests that this holistic approach to mathematics fosters concept development and higher order thinking skills on a broad level. (MDM)

Compares and contrasts the approaches to mathematics in Montessori schools and traditional schools. Suggests that in a traditional curriculum, math is studied as a separate subject and isolated discipline, in an abstract format, with the entire group of children moving together through the prescribed curriculum. In contrast, the Montessori school…

Described is a game that is used to introduce the concept of multiplying integers. Serving as a physical model for the concept, "Froggie Frolic" races frogs along a number line by moves that indicate direction, magnitude, and number of jumps, thus modeling integer multiplication. A teacher's guide and worksheets are provided. (MDH)

Presents a survey of 78 pre- and in-service elementary teachers in a midwestern region to examine the relationship between mathematics anxiety, perceptual preference, and previous mathematics instructional experiences with workbooks and manipulatives. Results indicate that the variables significant in predicting mathematics anxiety were…

Discusses possible approaches to solving the problem of how many different triangles can be formed on an n x n geoboard and the different geometric concepts utilized to formulate a solution. Approaches include counting strategies, writing a computer program, and using difference equations. (MDH)

Describes an activity to construct polyhedra resembling molecular structures. Each face forms regular polygons made up of balls. Step-by-step directions are provided to perform the constructions. (MDH)

Traditional methods of teaching addition include algorithms that involve right-to-left procedures. This article describes efficient procedures for left-to-right addition and subtraction involving computation and computational estimation that reflect children's natural behaviors observed during activities with unifix cubes. (MDH)

Discusses area models that can be used in grades three through nine, showing how the model generalizes from discrete situations involving the arithmetic of whole numbers to continuous situations involving decimals, fractions, percents, probability, algebra, and more advanced mathematics. (14 references) (MDH)

Results of a study of three classes of preservice teachers at the University of Missouri-St. Louis that taught three different methods of teaching rational-number concepts demonstrate the superiority of an approach using manipulatives. Both teacher understanding and ability to teach to elementary school students in field experience programs were…

Children can learn a lot about social studies by "reconstructing a culture" in the classroom. To reconstruct a culture, students can make use of prior knowledge to build a hierarchy of concepts about culture as well as learn social science subject knowledge appropriate to their grade level. In addition, they can have the tactile…