Due in part to testing pressures, for years the science subject has taken a back seat to reading and math. And though topics like volcanos and time travel have the potential to get kids' attention, science's status as a curricular stepchild typically translates into dull textbooks and little budget for experiments or supplies. The tide is…

Plans for science units on mold and other fungi are presented. Tasks for primary and intermediate pupils are included. (MT)

Instructions for reproducing two exhibits from the Exploratorium, San Francisco's science museum, are given. One shows students how white light can be made from red, blue, and green lights. The other helps children discover how small time differences allow them to perceive the origin of a sound. (MT)

Antarctica is described. Activities are suggested that include making plans for an expedition to Antarctica. Resources are listed. (MT)

An article about musk oxen is used to introduce the role of clothing in keeping warm. Experiments for primary and advanced classes are included. (MT)

Methods of teaching oceanography to elementary school students are described. (DB)

Teachers can use animals in the classroom to stimulate observation skills and creative thinking. Several learning activities featuring animals are described, and tips are given on selection and care. A reproducible sheet for recording observations is included. (IAH)

A milk processing plant is described. Starter and advanced lesson activities using milk for observation are presented. (MT)

Two task cards which are the basis for primary and intermediate science lessons are included in this article on soil, how it is formed, and what it is made of. (MT)

Outlines eight science experiments that require no materials except household trash. (SJL)

Presents seven elementary school science experiments designed as good visual demonstrations of basic scientific principles. (JMB)

The Pete's Dragon float from Disney World's electric parade is used to illustrate electricity. Primary and advanced tasks involving circuits are presented. (MT)

A science unit on clocks demonstrates the need to control variables to obtain reliable results from an experiment. Two activities, one for beginners and one for advanced students, are included. Directions for making a sundial are offered. (MT)