The present paper discusses the conceptual demands of an apparently straightforward task set to secondary-level students--completing chemical word equations with a single omitted term. Chemical equations are of considerable importance in chemistry, and school students are expected to learn to be able to write and interpret them. However, it is…

This collection of mathematics word problems was developed by adult learners in the Reach One Program. The first page describes the steps that led to the finished product: having learners work word problems; listing steps for solving word problems; having learners work problems according to these steps; providing a list of key words that indicate…

Students are to learn an explicit definition for fractions and then use it to illustrate and solve problems. All computations involve whole-number operations, and may be used with students in grades five-nine. Two transparencies and four worksheets are included. (MNS)