Presented is a policy regarding vivisection, dissection, and other use of animals in biology classrooms. Alternative teaching techniques are stressed. The organizational responsibility regarding this issue is discussed. (CW)

Reviewed is some of the experimental evidence for apostatic selection from work with artificial prey. Guidelines for further experiments are suggested including experimental design, analysis, variables, and selection in the wild. (Author/CW)

Compares different views of the role of sexual reproduction concerning the survival and evolution of species. Discusses the benefits and disadvantages of thelytoky, one nontraditional method of reproduction. (CW)

Used adaptation of Attachment Q-Set (AQS) with 24 infant-mother monkey dyads to clarify the secure-base concept. Found that infants of high-ranking monkeys scored higher than those of low-ranking ones, suggesting the origins of the secure-base phenomenon, as well as the importance of exploring infant secure-base behaviors in families of different…

Presents mathematics activities that give students in grades three through six practice in writing and problem solving by using the setting of a zoo or animal park. Includes reproducible student worksheets. (MKR)

Provides brief arguments for and against the use of animals in research and education. A survey was conducted of 200 students to seek answers to the following questions: How do students feel about the dissection of animals in life science classes?; and Do students feel they would learn as much biology without laboratory animal investigations?…

The Kids in Nature's Defense (KIND) Club and the "adopt" a teacher program are described. The importance of animals and the environment is emphasized. Information on how to start a KIND Club is provided. (KR)

A tissue culture experiment that does not require elaborate equipment and that can be used to teach sterile technique, the principles of animal cell line maintenance, and the concept of cell growth curves is described. The differences between cancerous and normal cells can be highlighted. The procedure is included. (KR)

Describes objectives, resources, procedures, and teaching strategies for leading children to use magazines to produce a slide-tape show about animals. Highly structured formats for notetaking, synthesizing, and creating a final presentation are used to enable young children to do research and produce written reports without word-for-word copying.…

Provided is an outline of laboratory activities involving a full year of student investigations of natural-resource ecology and an example of an activity, "Home Range Analysis." Objectives, background information, key vocabulary, skills, materials, procedures, extension activities, and evaluation of this three-lesson activity are discussed. (CW)

Describes activities using worms for instruction in science and language arts. (PR)

Presents an activity in which students in grades 5-8 learn about snail reproduction by observing and charting the activities of land snails, freshwater snails, and slugs. Instructions to implement and extend the activity are provided. (MDH)

Describes a unit of study for elementary school science on bats. Students investigate the different types of bats; examine their behavior; find facts that other students are unlikely to know; write stories about bats; and examine the concept of echolocation, the means by which bats navigate. Suggests integrated activities for mathematics…

Describes a program to bring farm animals into the classroom. Topics discussed include using the senses, health and safety for both children and animals, and rewards of using animals in special situations. Talks given include "Similarities and Differences of Living Things"; "From a Sheep to a Ball of Wool"; and "Food from…

Presents a characterization of students' comments during observation of meal worms or brine shrimp. Finds that many student comments had to do with sex, reproduction, death, violence, and the life history of the organisms. Significant differences in conversations occurred across age and gender groups. Contains 32 references. (Author/WRM)