What This Document Is
This lab document provides a foundational review of mathematical concepts essential for success in Environmental Science I. It focuses on how quantitative reasoning and data analysis are applied within the field, rather than teaching math itself. The document revisits core mathematical skills needed to interpret and communicate scientific findings effectively.
Why This Document Matters
This lab is crucial for students enrolled in ENVR 1401 at Collin College who may need a refresher on basic mathematical principles. It’s used at the beginning of the course to ensure all students have a common base understanding for analyzing environmental data. A strong grasp of these concepts will improve your ability to understand lab results, interpret scientific literature, and perform calculations throughout the semester.
Common Limitations or Challenges
This document is a *review* of mathematical concepts, not a comprehensive math course. It assumes some prior knowledge and does not offer in-depth instruction on *how* to perform calculations. It also doesn’t cover advanced mathematical techniques that may be encountered in later environmental science coursework. You will still need to apply these concepts to specific environmental problems and scenarios.
What This Document Provides
The full document includes an overview of:
* Proportions and Percentages, including calculating percentage change and difference.
* The importance of using Units and performing Conversions within the metric system (SI).
* Guidance on effectively presenting data using Tables and Graphs.
* An introduction to the concept of Concentration.
This preview does *not* include detailed examples, step-by-step calculations, or practice problems. It is designed to give you a sense of the mathematical topics covered in the lab.