Physical Science - Minerals and Rocks: Help and Review - Videos & Lessons

About This Chapter

The physical science - minerals and rocks chapter of this High School Physical Science Help and Review course is the simplest way to master physical science and minerals and rocks. This chapter uses simple and fun videos that are about five minutes long, plus lesson quizzes and a chapter exam to ensure students learn the essentials of physical science and minerals and rocks.

Who's it for?

Anyone who needs help learning or mastering high school physical science material will benefit from taking this course. There is no faster or easier way to learn high school physical science. Among those who would benefit are:

Students who have fallen behind in understanding chemical, physical and other characteristic of rocks and minerals
Students who struggle with learning disabilities or learning differences, including autism and ADHD
Students who prefer multiple ways of learning science (visual or auditory)
Students who have missed class time and need to catch up
Students who need an efficient way to learn about physical science and minerals and rocks
Students who struggle to understand their teachers
Students who attend schools without extra science learning resources

How it works:

Find videos in our course that cover what you need to learn or review.
Press play and watch the video lesson.
Refer to the video transcripts to reinforce your learning.
Test your understanding of each lesson with short quizzes.
Verify you're ready by completing the physical science and minerals and rocks chapter exam.

Why it works:

Study Efficiently: Skip what you know, review what you don't.
Retain What You Learn: Engaging animations and real-life examples make topics easy to grasp.
Be Ready on Test Day: Use the physical science and minerals and rocks chapter exam to be prepared.
Get Extra Support: Ask our subject-matter experts any physical science and minerals and rocks question. They're here to help!
Study With Flexibility: Watch videos on any web-ready device.

Students will review:

This chapter helps students review the concepts in a physical science and minerals and rocks unit of a standard high school physical science course. Topics covered include:

Optical properties of minerals
Crystal shape of minerals
Mineral strength
Mineral density and specific gravity
Silicate minerals
Non-silicate minerals
Rocks and minerals
Rock cycle
Types of rocks

9 Lessons in Chapter 23: Physical Science - Minerals and Rocks: Help and Review

Chapter Practice Test

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1. Optical Properties of Minerals: Luster, Light Transmission, Color & Streak

Minerals are conveniently identified based on their physical properties. These properties include luster, ability to transmit light, color and streak. This lesson will describe each of these properties and examples of each.

2. Crystal Shape of Minerals: Forms and Types

Did you know that the term crystal can have different meanings in addition to something pretty to look at? A crystal can refer to a regular pattern of molecules within a mineral or the shapes at a macroscopic level. This is also known as the crystal habit.

3. Mineral Strength: Tenacity, Hardness, Cleavage & Fracture

What does it mean to say that one mineral is stronger than another? This lesson will explore different minerals to identify and describe mineral strength in terms of tenacity, hardness, cleavage and fracture.

4. Mineral Density & Specific Gravity: Definition and Properties

Mineral density and specific gravity are similar properties used by mineralologists to identify minerals. This lesson describes a common practice used to determine density and specific gravity.

5. Silicate Minerals: Chemical Classifications & Examples

Silicate minerals make up the bulk of the earth's crust. All silicates are made of the same building block, the silicon-oxygen tetrahedron. This lesson describes the major silicate minerals including feldspars and quartz.

6. Non-silicate Minerals: Chemical Classifications & Examples

While most minerals are silicates, many non-silicate minerals are found in the earth's crust and are important as well. This lesson will use examples and describe the three major groups of non-silicate minerals, including carbonates, halides and sulfates.

7. Rocks and Minerals: Definitions and Differences

Can you tell the difference between a rock and a mineral? What makes a mineral so much different from a rock? Explore these questions in depth, and learn how we classify rocks and minerals.

8. Rock Cycle: Igneous, Sedimentary, and Metamorphic Rocks

In this lesson, we will discuss the three main types of rocks and how they are formed. The lesson also gives an introduction into how matter locked in rocks can be cycled through the earth.

9. Types of Rocks: The Three Major Rock Groups

Did you know that lava is molten rock that reaches the earth's surface? Furthermore, did you know that rocks exist in three general forms: igneous, sedimentary and metamorphic? This lesson describes these rock types and examples of each.

Chapter Practice Exam

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Practice Final Exam

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Summary:

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