Mathematical proofs often leave students unconvinced or without understanding of what has been proved, because they provide no visual-geometric representation. Presented are geometric models for the finite geometric series when r is a whole number, and the infinite geometric series when r is the reciprocal of a whole number. (MNS)

Described are two investigations carried out in a high school biology department using a domestic microwave oven to compare the relative attributes of the autoclave and microwave oven in school use. Discussed are equipment, methods, and results of each investigation. (Author/CW)

Described is a simple, safe, and inexpensive experiment which allows secondary school pupils to observe how fungi and bacteria grow and interact with each other. Included are discussions of materials, methods, observations, and a historical comment. (Author/CW)

Explained are differences in communication, perception, arousal, and motivation for both teaching and learning styles. Experiential education is distinguished from experiential learning, and salient educational strategies are integrated into the educational cycle. (Author/CW)

Discusses the benefits of using literature in classroom instruction and describes its inclusion in California's new English-Language Arts Framework as well as in the new History-Social Science Framework. Lists several works appropriate for use in K-6 instruction. (GEA)

A study developed a set of student self-ratings, teacher ratings, and performance test assessment instruments designed to measure the generalizable communication skills of students in secondary vocational programs. Tests were administered to a random sample of 150 students at 3 area vocational centers, with a retest of 75 students. (Author/JOW)

Discusses the problems, methodology, and positive results of an 8-week course in cultural literacy for 34 ninth grade students at Brooklyn's John Dewey High School. Provides sample materials in 4 appendixes. (NH)

A comprehensive program of instruction in the use of low vision is proposed, including definitions, a philosophy of low vision, theoretical constructs, a flow chart of professional and individual relationships and responsibilities, goals, curriculum, and an evaluation system. (Author/JDD)

The study found that instructing 13 learning-disabled junior high students in the necessary prior knowledge (information and vocabulary concepts) led to superior reading comprehension performance. Textually explicit text structure also improved reading comprehension. (DB)

Comparison of 80 beginning first graders, half receiving phonics instruction and half receiving whole word instruction, found, for both groups, those above grade level in reading excelled in phonological recoding and application of grapheme-phoneme correspondence rules while those below grade level applied visual-orthographic knowledge more than…

Intervention planning for limited-English-proficient students calls for an experiential approach which compares and contrasts the students' home culture with mainstream United States culture. Methods are presented for incorporating student culture in intervention activities (building a multicultural calendar, studying folk tales) and for…

Concept maps, diagrams that show the relationships among concepts in a piece of writing, can help students travel through literature to destinations that they can identify and defend. The use of concept maps for Ernest Hemingway's "The Old Man and The Sea" and Albert Camus'"The Stranger" is described. (MLW)

Approximately half of a group of 12-year-old students were taught fraction and ratio topics by a concrete process-oriented method. The others were taught in the regular way. The concrete, process-oriented approach resulted in significantly improved achievement in, and attitude toward, fractions and ratios. (Author/DC)

Discusses the benefits and possible side effects of learning mathematics through routine exercises. Suggests some teaching strategies including different exercises, different symbols, making examples, and counterexamples. (YP)

Discusses the question, "how do learners best learn." Urges teachers to strive to create a community atmosphere within the classroom. Suggests things teachers can do which will assist in the process of creating this community atmosphere. Lists organizations and their addresses from which information can be obtained. (KO)