Important characteristics of literal symbols are considered. How letters are like numerals and words, but different, are discussed. Teaching suggestions are included. (MNS)

Discusses examples from research of how students' misconceptions underlie their difficulties in interpreting kinematics graphs, possible underlying causes, and promising remedies. (KHR)

Reports findings from the team teaching of a course in mathematical problem solving designed for secondary and community college teachers to clarify the concept of ."ecessary and sufficient" conditions. Discusses assigned problems and students' incorrect interpretations. Student interpretations showed how simple mistakes can often lead to rich…

Describes learning-disabled algebra classes offered at Bergen Community College, their structure, teaching and learning strategies used in the classes, and successful outcomes. Concludes that students with learning disabilities can learn algebra when their environment focuses on their needs and learning styles. (KHR)

Illustrated are how explorative assignments can help to expose and identify learning problems. Some assignments that address these problems and some techniques and benefits of using writing assignments are provided. (MNS)

Methods of instructing students in problem solving are suggested that get pupils to view mathematics as a tool. The author states students should look beyond the numerical answer to the other components and highlights areas of the mathematics curriculum that afford an opportunity to explore these many facets. (MP)

A research focusing on the ability of the students to learn, the thinking capacity of the teachers and the languages, policy and technologies used in the classroom is conducted in order to understand and overcome the problem of students in learning algebra. The analysis shows that the problem is caused by the use of an instrumental approach…