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)

A clod of soil contains a multitude of different organisms that can be used to teach students about the invaluable services of soil-dwellers. Activities presented are identifying vertebrate and invertebrate soil-dwellers, learning functions of earthworms, conducting a soil 'population survey', starting a worm culture, and separating anthropods…

Describes a learning activity involving correctly matching soils with environments. The activity is intended for use in college level physical geography courses. Information is presented on instructional objectives, outline of preparatory lectures, soil test exercise worksheets, procedures, laboratory setting, testing procedures, collecting and…

Outlined are simple activities for studying soil, which can be conducted in the schoolyard. Concepts include soil profiles, topsoil, soil sizes, making soil, erosion, slope, and water absorption. (SJL)

This lesson plan is intended for use in conducting classes on the effect of pH on plant growth. Presented first are an attention step/problem statement and a series of questions and answers designed to convey general information about soil pH and its effect on plants. The following topics are among those discussed: acidity and alkalinity; the…

The rhizosphere is the area directly surrounding the roots of a plant and an area of tremendous microbial growth. This article described techniques for studying this soil biome. Illustrations are included. (MA)

Describes an introductory college level course in soil and vegetation which uses lecture, audiovisual tutorial, individualized instruction, field trips, films, and games. The course consists of three segments: basic concepts of soils, basic concepts of plants, and soil and vegetation concepts in a spatial context. (KC)

Describes the planning, implementation, and evaluation of an integrated student soil science project. Reports that the course was designed to develop student-centered approaches to learning and to develop transferable skills and personal qualities at the same time. Explains that the project included fieldwork, laboratory analysis, data…

The Learning with Otis program is designed to provide elementary school teachers with practical conservation education activities which should be infused into the existing curriculum on a regular basis. Although many of these activities are science-oriented, the program is not, and should not be considered a science curriculum exclusively. This…

This document provides a water quality curriculum guide for grades 4 and 5. Contents include: (1) Wetlands Wonders Resource Library; (2) Introduction to Water Quality and Wetlands; (3) Water Words; (4) The Water Cycle; (5) Watersheds: Rain Coming and Going; (6) The Water Detective; (7) Ground Water; (8) What's Soil Got To Do with It?; (9) In the…

To help students investigate both the advantages and disadvantages of composting, various activities are presented dealing with the definitions and the applications of the concepts of recyclable and biodegradable. (MCO)

A lesson plan for soil study utilizes the Tullgren extraction method to illustrate biological concepts. It includes background information, equipment, collection techniques, activities, and references for identification guides about soil fauna. (MCO)

This book of enrichment materials is an interdisciplinary study of soil designed for students in grades 6-9. The materials are presented in three units. Unit 1 contains eight activities in which students investigate soil science and study the social impact of soil by examining the history of land use by local Native Americans. Unit 2 contains 10…

This publication, one of five sections, was developed for use in first and second year basic agriculture courses in secondary schools in Mississippi. The five lessons focus on the measurement and description of property and the classification of land. The purposes of the lessons are to (1) introduce the units and methods used to measure distance…

Describes how teachers can improve introductory soil science courses by applying concepts taught in the classroom to actual field situations. Presents a specific example of a field exercise designed to illustrate soil properties and processes with respect to their environmental settings. (11 references) (Author/MCO)