About This Chapter
CEOE Earth Science: Laboratory & Equipment Procedures - Chapter Summary
The lessons that are in this chapter are effective when it comes to helping you delve deeper into the concepts of laboratory and equipment procedures. Before taking the CEOE Earth Science exam, you can explore more details about:
- Scientific tools and characteristics of compound and electron microscopes
- Uses for light microscopes
- Types of common and standard laboratory equipment
- Safety equipment used in a lab
- Different types of telescopes and mounts
- Precautionary measures and laboratory safety techniques
- Storing chemicals safely
- Disposing of hazardous waste
- Understanding labels on chemicals
While you go through each science-related lesson in this chapter, you will start getting a better feel for what's going to be covered on the exam you are about to take. The multiple-choice quizzes that follow each lesson will ensure your grasp of laboratory and equipment procedures. Your questions can be submitted to the experts for clarification.
1. Scientific Tools and Their Uses
A scientist relies on tools to help make observations, carry out experiments and take measurements. Learn about the scientific tools used in a lab and the advanced tools used by scientists in the life sciences.
2. Introduction to the Compound Microscope: Parts & Uses
The compound light microscope is a useful tool in any biology laboratory. In this lesson, you'll be introduced to the parts of a compound microscope, as well as understand the function of each of those parts.
3. What is an Electron Microscope? - Definition, Types & Uses
Find out how we can observe the arrangement of atoms in a crystal, or the small features on the antenna of a wasp. In this lesson you will understand how electron microscopes work and their applications in science and technology.
4. Light Microscope: Definition, Uses & Parts
Observation is an essential part of science, especially biology. Objects like bacteria, however, are too small to observe with the naked eye. For this reason, the light microscope has become an important and widely used tool for scientists.
5. Types of Telescopes: Radio, Reflecting & Refracting Telescopes
Learn about the different types of telescopes that astronomers use: X-ray, radio, gamma ray, reflecting and refracting. Learn what the differences are between them and what different things they show us about the universe.
6. Major Forms of Telescope Mounts & Modern Mirrors
This lesson will discuss two major telescope mounts, the equatorial and altazimuth mount, as well as two modern kinds of telescope mirrors, the floppy and segmented mirrors.
7. Common Laboratory Equipment: Types & Uses
Biologists use all kinds of equipment in their labs to run their experiments. In this lesson, you'll identify some of the most common pieces of equipment as well as when you should or shouldn't use them.
8. Standard Laboratory Safety Equipment
Even with proper precautions, lab accidents do happen. When they do, knowing what safety equipment is in your lab, where it is located, and how to use it can prevent further harm to both the lab and the people working in it.
9. Personal Safety Equipment for the Science Lab
Science labs are great places to explore and learn. But they're only as safe as the people who use them, so in this lesson, we'll discuss some of the ways that you can protect yourself and prevent personal harm in the event of a lab accident.
10. Understanding Risks & Taking Safety Precautions in Science Experiments
An important step in designing your experiment involves identifying and evaluating any potential safety risks. Knowing what these risks are ahead of time can help you avoid accidents and dangerous situations, which helps keep the experiment safe and fun for all.
11. Laboratory Safety Techniques: Protecting People and Equipment
Laboratory safety is not fun, but following the rules ensures that lab activities can be enjoyed by everyone. In this lesson, we cover some basic lab safety rules to follow that will help lab time be both safe and fun.
12. Safe Chemical Storage, Use & Disposal
An important part of lab safety involves the correct usage, storage, and disposal of chemicals. Lab safety is everyone's responsibility, so it's important that you know the proper procedures and protocols for using chemicals in the lab.
13. Understanding SDS/OSHA Labels on Chemicals & Supplies
Safety Data Sheets are an important component of safe lab work. In this lesson, we'll dissect an SDS to better understand its various components and see how they help keep you and everyone else safe in any lab setting.
14. Disposing of Hazardous Materials: Public Safety & Controversy
Hazardous materials come in all types and from many sources. Because they may be harmful to human health, it's important to dispose of them properly and safely. It's also due to this potential harm that both their use and disposal are controversial.
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Other chapters within the OSAT Earth Science (CEOE) (008): Practice & Study Guide course
- CEOE Earth Science: Scientific Inquiry
- CEOE Earth Science: Mathematics, Science & Technology
- CEOE Earth Science: Collecting, Analyzing & Presenting Data
- CEOE Earth Science: Physical & Mathematical Models
- CEOE Earth Science: History & Applications
- CEOE Earth Science: Earth Science Phenomena & Social Implications
- CEOE Earth Science: Natural Resources & Human Impact
- CEOE Earth Science: Environmental Ethics & Management
- CEOE Earth Science: The Earth & Moon
- CEOE Earth Science: The Sun
- CEOE Earth Science: Solar System
- CEOE Earth Science: Stars
- CEOE Earth Science: Galaxies
- CEOE Earth Science: The Universe
- CEOE Earth Science: Atmosphere
- CEOE Earth Science: Weather
- CEOE Earth Science: Weather Forecasting
- CEOE Earth Science: Climate
- CEOE Earth Science: Climate Change
- CEOE Earth Science: Rocks & Minerals
- CEOE Earth Science: Earth's Internal Structure
- CEOE Earth Science: Plate Tectonics
- CEOE Earth Science: Weathering, Erosion & Deposition
- CEOE Earth Science: Geologic History
- CEOE Earth Science: Hydrologic Systems
- CEOE Earth Science: Freshwater Systems
- CEOE Earth Science: Oceans
- OSAT Earth Science (CEOE) (008) Flashcards