cd-roms

Presents a photographic tour of a library, looking at books, computers, the check-out process, and some of the activities that take place at a library. Includes a glossary and resources for further study.

Contains a video presentation that explains standards of measurement, perimeter, area, solid figures, ratios, proportions, and rates; and includes a CD-ROM with a teacher's guide, quizzes, handouts, and classroom materials.

Retells the fable of a frustrated fox that, after many tries to reach a high bunch of grapes, decides they must be sour anyway.

Investigates the signs that say it is spring, looking at the changes in the weather, and the behavior of plants and animals.

Investigates the signs that say it is summer, looking at the changes in the weather, length of days, and the behavior of plants and animals.

Brief text introduces the concepts of long and short, comparing some of the world's longest animals with animals that are short.

Investigates the signs that say it is winter, looking at the changes in the weather, length of days, and the behavior of plants and animals.

Investigates the signs that say it is fall, looking at the changes in weather, length of days, and the behavior of plants and animals.

Provides information about magnets, explaining how and why they work, where they are found, and how they are used, and includes experiments and a glossary.

Presents simple scientific information about rain, and includes an activity, fast facts, and a glossary.