DO NOT DELETE THIS SECTION

Introduction to Philosophy

PHIL101 | 3 Credits

Introduction to Philosophy is a first step towards understanding the world, knowledge, and existence as a whole. In this course, you will examine the history of Western thought — from Greek philosophy to the present — and dive into different philosophical topics.

Professor: Dr. G

Bust of an ancient philosopher on a blue background.
$79 + membership
97% Average Pass Rate
21 Day Average Completion
$4.8 Million Saved on Tuition
ACE-RECOMMENDED 2025

About Introduction to Philosophy

What You’ll Learn

The Introduction to Philosophy online course is critical in helping you step into the field of philosophical inquiry. After defining philosophy and identifying the major fields of philosophical study, our Intro to Philosophy course examines the history of Western thought, from the famous Greek philosophers up to the cutting-edge intellectuals of today.

  • Define and explain what philosophy is; describe the major branches of philosophical inquiry and their key questions.
  • Engage in the activity of philosophizing; present, analyze, and evaluate philosophical ideas in writing.
  • Discuss the main ideas of ancient, medieval, modern, and contemporary philosophy.
  • Examine the approaches of major philosophers to metaphysical problems.
  • Analyze and evaluate the views of major philosophical thinkers on the nature of knowledge.
  • Analyze and evaluate the ethical theories of influential philosophers.
  • Analyze and evaluate the influential approaches to political philosophy.
  • Examine influential arguments regarding the existence of God.
  • Examine the major themes and arguments of feminist philosophy.
  • Analyze the key tenets of postcolonial thought in Africa, the Americas, and Asia.

StraighterLine Courses Include:

  • Self-paced workload
  • Digital Textbooks
  • Transcript Delivery 
  • Grade Improvement Opportunities
  • Interactive Modules
  • Video Lessons
  • 24/7 Tutoring & Support
  • Access on Desktop and Mobile

Transfer Credit in 3 Easy Steps

Pick Your Course & Enroll 

Getting started is simple — no applications, waitlists, or deadlines. Just create an account, choose your course, and start learning right away.

 

Every course is self-paced and fully online, so you can fit learning into your life — not the other way around. With support resources included and no hidden fees, you're in control from day one.

Go at Your Own Pace

No rigid schedules, no stress. Just real online college courses you can start anytime, anywhere, and finish on your own terms.

 

StraighterLine courses offer interactive lessons and assignments that help you understand and retain the material, and come with everything you need to stay on track and succeed — including digital textbooks, tutoring, and real people to support you on your journey to your degree.

Transfer Your Credits, Save Thousands on Tuition

Complete your course with a 70% or higher to make your credits eligible for transfer. Then head to your Student Dashboard, select “Request Transcript,” and tell us where to send it — we’ll take it from there at no additional cost.

 

Not sure whether your school accepts StraighterLine courses? Our Enrollment Specialists can find out for you!

Talk to an Enrollment Specialist

Does My School Accept This Course?

We’ll find out for you. Students have successfully transferred StraighterLine course credits to 3,000+ schools. Our Enrollment Specialists will contact your college directly to confirm your credits will transfer, so you don’t have to. 

WANT US TO CHECK?

Course Details

PHIL101
Introduction to Philosophy
3 Credits

This course is a critical introduction to the discipline of philosophy. After defining philosophy and identifying the major fields of philosophical study, the course examines the history of Western intellectual thought, from the famous Greek philosophers up to the cutting-edge intellectuals of today. Along the way, the course delves into various thematic topics, including metaphysics, epistemology, free will and determinism, evil and the existence of God, personal identity, ethical values, and political philosophy. The course concludes with an analysis of different perspectives, including feminist philosophy and postcolonial thought.

ACE-Recommended

The American Council on Education (ACE) evaluates and recommends college credit for courses taken outside traditional degree programs. StraighterLine courses are ACE Credit®-recommended, which means they are transferable to over 3,000 colleges and universities nationwide.

ACE Code:

OOSL-0060

Flexible Schedule

21-day Average Course Completion

Transferred 4,300 times

$4,800,000 Saved on Tuition

Prerequisites

There are no prerequisites to take Introduction to Philosophy.

Course Text 

The required eTextbook for this course is included with your course purchase at no additional cost.

 
  • Moore, Brooke Noel and Kenneth Bruder. Philosophy: The Power of Ideas, 11th edition, McGraw-Hill, 2023. ISBN: 9781264296118

Course Checkpoints

Checkpoint 1: Introduction to Philosophy

  • Pre-Reading: What Do You Think?
  • Chapter 1 Presentation
  • Textbook Reading Assignment: Chapter 1
  • Textbook Reading Assignment: Chapter 2
  • Supplemental Videos: Introduction to Philosophy and Philosophical Reasoning (Optional)
  • Pathfinder: A Philosophical Toolkit
  • Practice Quiz 1

Checkpoint 2: The Pre-Socratics

  • Pre-Reading: What Do You Think?
  • Chapter 3 Presentation
  • Textbook Reading Assignment: Chapter 3
  • Supplemental Reading: Presocratic Philosophy (Optional)
  • Supplemental Videos: The Pre-Socratics (Optional)
  • Practice Quiz 2

Checkpoint 3: Socrates and Plato

  • Pre-Reading: What Do You Think?
  • Chapter 4 Presentation
  • Textbook Reading Assignment: Chapter 4
  • Supplemental Videos: Socrates and Plato (Optional)
  • Practice Quiz 3

Checkpoint 4: Aristotle

  • Chapter 5 Presentation
  • Textbook Reading Assignment: Chapter 5
  • Supplemental Reading: Aristotle (Optional)
  • Supplemental Videos: Aristotle (Optional)
  • Practice Quiz 4

Checkpoint 5: Philosophers of the Hellenistic and Christian Eras

  • Pre-Reading: What Do You Think?
  • Chapter 6 Presentation
  • Textbook Reading Assignment: Chapter 6
  • Supplemental Videos: Hellenistic and Medieval Philosophy (Optional)
  • Pathfinder: Natural Law Theory & U.S. Constitutional Theory
  • Practice Quiz 5

Checkpoint 6: The Rise of Modern Metaphysics and Epistemology

  • Pre-Reading: What Do You Think?
  • Chapter 7 Presentation
  • Textbook Reading Assignment: Chapter 7
  • Supplemental Videos: Early Modern Metaphysics and Epistemology (Optional)
  • Practice Quiz 6

Checkpoint 7: The 18th and 19th Centuries

  • Chapter 8 Presentation
  • Textbook Reading Assignment: Chapter 8
  • Supplemental Videos: The Eighteenth and Nineteenth Centuries (Optional)
  • Practice Quiz 7

Checkpoint 8: The Continental Tradition

  • Pre-Reading: What Do You Think?
  • Chapter 9 Presentation
  • Textbook Reading Assignment: Chapter 9
  • Supplemental Videos: The Twentieth Century: The Continental Tradition (Optional)
  • Practice Quiz 8

Checkpoint 9: The Pragmatic and Analytic Traditions

  • Chapter 10 Presentation
  • Textbook Reading Assignment: Chapter 10
  • Supplemental Videos: The Twentieth Century: The Pragmatic and Analytic Traditions (Optional)
  • Practice Quiz 9

Checkpoint 10: Moral Philosophy

  • Pre-Reading: What Do You Think?
  • Chapter 11 Presentation
  • Textbook Reading Assignment: Chapter 11
  • Supplemental Videos: Moral Philosophy (Optional)
  • Practice Quiz 10

Checkpoint 11: Political Philosophy

  • Pre-Reading: What Do You Think?
  • Chapter 12 Presentation
  • Textbook Reading Assignment: Chapter 12
  • Supplemental Videos: Political Philosophy (Optional)
  • Pathfinder: Five Main Ethical Frameworks
  • Practice Quiz 11

Checkpoint 12: Philosophy and Belief in God

  • Pre-Reading: What Do You Think?
  • Chapter 14 Presentation
  • Textbook Reading Assignment: Chapter 14
  • Supplemental Videos: Philosophy and Belief in God (Optional)
  • Practice Quiz 12

Checkpoint 13: Feminist Philosophy

  • Chapter 15 Presentation
  • Textbook Reading Assignment: Chapter 15
  • Supplemental Videos: Feminist Philosophy (Optional)
  • Practice Quiz 13

Checkpoint 14: Postcolonial Thought

  • Chapter 17 Presentation
  • Textbook Reading Assignment: Chapter 17
  • Textbook Reading Assignment: Chapter 18, pp. 515–523
  • Supplemental Reading: Colonialism (Optional)
  • Practice Quiz 14

Assignments & Grading 

Your score provides a percentage score and letter grade for each course. A passing percentage is 70% or higher.

Assignments for this course include:

  • 14 Checkpoints
  • 3 Benchmarks

What You’ll Need 

  • A reliable computer or laptop
  • Stable internet connection
  • Web browser
  • Basic computer skills
  • Any required course materials

Your Academic Team 

Your Faculty Team

We’re not just a platform — we’re a team of professional educators committed to your success. Our courses are built by academic professionals who are leaders in higher education, and your assignments are graded by real people who provide meaningful feedback so you can keep progressing.

Support Team

At StraighterLine, there are real people working behind the scenes to guide you through every course, quiz, and “I’m stuck” moment.

  • Enrollment Services
  • On-Demand Tutors
  • Academic Advisors
  • Tech Support

Course Professor

Dr. G

Tutoring & Career Resources

Your StraighterLine membership comes with the tools and guidance you need to thrive academically and take confident steps toward your career.

Blue check mark symbol on a white background.

24/7 live, on-demand tutoring, access via chat or video

Blue check mark symbol on a white background.

Exam and certification prep tools

Blue check mark symbol on a white background.

Faculty Connect portal

Blue check mark symbol on a white background.

24/7 live, on-demand tutoring, access via chat or video

Blue check mark symbol on a white background.

Real, human feedback to help you ace your assignments

Blue check mark symbol on a white background.

Exam and certification prep tools

Blue check mark symbol on a white background.

Real, human feedback to help you ace your assignments

Blue check mark symbol on a white background.

Professional development assistance

Blue check mark symbol on a white background.

Resume-building resources

Blue check mark symbol on a white background.

Professional development assistance

Blue check mark symbol on a white background.

Faculty Connect portal

Blue check mark symbol on a white background.

Resume-building resources

Students who enrolled also took:

English Composition I

1st attempt pass rate: 97%

Avg Days to Complete: 30

3 credits

Personal Finance

1st attempt pass rate: 99%

Avg Days to Complete: 27

3 credits

Introduction to Communication

1st attempt pass rate: 96%

Avg Days to Complete: 29

3 credits

TRY FOR FREE

Start Your Free Preview

Explore course content, your Student Dashboard, and all the features StraighterLine offers to support your success. No credit card, no commitment — see how easy it is to use StraighterLine.

Get Started Free

Student Reviews

4.6

Love Learning Again

I forgot how much I love learning until I found StraighterLine! The lesson outlines are very helpful and my understanding of the course material has been vastly expanded. I look forward to taking more courses with StraighterLine.

Andre,  StraighterLine Student

Andre,  StraighterLine Student

An Affordable Path for Busy Parents

 

College is so expensive, and as a mom of four kids with two part-time jobs, I would not have had the chance to go to college without StraighterLine. I saved so much money with StraighterLine, and I get to spend more time with my kids!

Christa,  StraighterLine Student

Christa,  StraighterLine Student

My Shortcut to My Degree & Career!

StraighterLine had a big impact on reducing the cost and length of time it took me to get my degree. Plus, I was able to get a full-time job in the industry I wanted to work in.

Kara,  StraighterLine Student

Kara,  StraighterLine Student

Getting Started is Simple

The StraighterLine Advantage

Full flexibility, no timelines or deadlines ever.

Your own support team to get you to the finish line.

Unlimited course access so you can take as many courses as you need.

Transfer guaranteed to one of our 180+ partner schools, and accepted by 3,000+ schools nationwide.

How to Enroll in Introduction to Philosophy

Select your course and click “Enroll Today”.

Create your account and finalize course purchase.

Start earning affordable college credits!

You’ve Got Questions, We’ve Got Answers

Why is StraighterLine so affordable?

StraighterLine offers a completely online learning experience, free from the high costs of traditional colleges and universities. By cutting out the institutional overhead, we pass the savings onto you (instead of extra costs) — providing top-quality courses at a price that fits with your budget

What is included in the price?

StraighterLine membership gives you access to over 75 self-paced online courses at a fraction of the price you’d pay through your school — meaning you’ll save up to 90% per course. But that’s not all — membership also comes with valuable extras at no extra cost, including academic advising, 24/7 on-demand tutoring, and free transcript delivery to your school

What is ACE, and why does it matter for transfer credits?

StraighterLine courses are recommended for college credit by the American Council on Education (ACE), a respected organization that helps colleges evaluate nontraditional learning for credit. If your school accepts ACE Credit recommendations, there’s a strong chance they’ll accept StraighterLine courses. Always check with your school’s registrar to confirm how transfer credits apply to your degree.

How do I transfer StraighterLine credit?

Transferring your StraighterLine credits is easy:

  1. Check with your school: If you’re enrolled at one of our 180+ partner colleges, your credits are guaranteed to transfer based on which of our courses your school has agreed to directly accept credit for. Plus, StraighterLine credits have also been accepted by over 3,000 colleges and universities, but it’s always a good idea to confirm your school’s transfer policies before enrolling in a course.
  2. Request your transcript: Once you complete a course with a 70% or higher, log into your StraighterLine account to request an official transcript. We’ll send it directly to your school at no extra cost.
  3. Apply your credit: Your school will review your transcript and apply eligibility credits toward your degree, helping you move forward on your academic journey.

Helpful Resources

SUPPORT

Need Help Enrolling?

Our Enrollment Specialists are here to help you get started.

BLOG ARTICLE

How Do StraighterLine Online Courses Work?

Find out what your online learning experience with StraighterLine will be like.

BLOG ARTICLE

Where Can You Transfer StraighterLine Credit?

An easy-to-understand guide on how to transfer StraighterLine credits.

BLOG ARTICLE

How StraighterLine Reduces Tuition Costs

See how StraighterLine has helped students save thousands on tuition.

Your Career in Critical Thinking & Culture

Humanities courses explore thought and culture — think everything from literature to history, philosophy to art, and film to cultural studies. These courses help you understand creative and intellectual arts through a fresh lens and foster a deeper appreciation for the richness of human expression and civilization.

Why it matters:

  • Students save an average of 90% per course on general education courses with StraighterLine.
  • Humanities courses teach skills that are meaningful, socially relevant, and uniquely human.

In-demand careers in this field include:

Communications Specialist, UX Researcher, Cultural Heritage Manager, Museum Educator, Human Rights Advocate, International Development Officer, Content Strategist, Ethics Consultant, Grant Writer, Higher Education Administrator

How this course sets you up for success:

Introduction to Philosophy will drive you to examine the history of Western thought and shape your framework of thought. Whether you go on to work in the humanities or another field, these critical thinking skills can open doors to new possibilities.

Student studying with statistics about courses and savings from StraightLine.

SCRIPT HERE DO NOT DELETE

Added To Cart

Your cart includes: