ERIC Number: EJ471604
Record Type: Journal
Publication Date: 1992
Reference Count: N/A
Acid Rain Investigations.
Hugo, John C.
Science Teacher, v59 n4 p54-58 Apr 1992
Presents an activity in which students investigate the formation of solid ammonium chloride aerosol particles to help students better understand the concept of acid rain. Provides activity objectives, procedures, sample data, clean-up instructions, and questions and answers to help interpret the data. (MDH)
Publication Type: Guides - Classroom - Teacher; Journal Articles
Education Level: N/A
Audience: Teachers; Practitioners
Authoring Institution: N/A