j0173982(p)[1].gif (12400 bytes) Rainwater Analysis for the Presence of Ions

A Rising Tide Project for Grades 11 and 12


Standards Addressed

Introduction

Classroom Activities
   pH
    Ions

Resources and Links

Glossary

Main l Classroom Activity l Objectives l Standards Addressed l Background l Methods/Teacher Guide l Rubric l Resources 

Chemistry for the Technologies 

 II.   Operational Safety and Scientific Measurement

A.   Demonstrate an understanding of accuracy/precision in measurement

                        2.   Record measurements to one estimated digit.

                        3.    Determine the error and uncertainty in measurements. 

C.   Interpret graphs, charts, and tables. 

1.      Construct tables, charts, and graphs from data.

2.      Analyze and make predictions from tables, charts, and graphs.

III.  Chemical structure and chemical behavior

            C.   Write names and formulas for ionic and covalent compounds.

V.   Gases, solids, and liquids

A.      Define solubility.

 

*Note:  The competencies for course #3236, Chemistry for the Technologies, is in draft form only (as of 10/02).   A complete list of competencies, as well as detailed course instruction and modules, are on a CD.  For a copy of this CD, contact the South Carolina State Department of Education at:  http://www.sde.state.sc.us.