Objective: In this course, students will learn about angels, demons, and the influence they have on our world and our lives. Are guardian angels real? What about demons and demonic possession? Where do demons come from? What does the Catechism say about all this? Learn these answers and more by enrolling in this course today!

You’re joining our global classroom. Thousands of students from all over the world, each with their own unique story, learn at their own pace on Catholic Online School every single day.

Free Resources and tools for students, parents, and teachers. We’re working hard to ensure that Catholic Online School empowers teachers of all kinds to better understand what their children or students are up to and how best to help them.

For free. For everyone. Forever.

With God, you can learn anything

Course curriculum

  • 01

    Angels & Demons - Lesson 1 - Love, Freedom, and Sin

    • Introduction

    • Resources for Students, Parents, and Teachers

    • Angels & Demons - Lesson 1 - Love, Freedom, and Sin - LESSON PLAN / STUDY GUIDE

    • Angels & Demons - Lesson 1 - Love, Freedom, and Sin - Live Lesson Recording with Professor Marshall Connolly (11/01/21)

    • Angels & Demons - Lesson 1 - Love, Freedom, and Sin - QUIZ
  • 02

    Angels & Demons - Lesson 2 - What are Angels and Demons?

    • Introduction

    • Resources for Students, Parents, and Teachers

    • Angels & Demons - Lesson 2 - What are Angels and Demons? - LESSON PLAN / STUDY GUIDE

    • Angels & Demons - Lesson 2 - What are Angels and Demons? - Live Lesson Recording with Professor Marshall Connolly (11/02/21)

    • Angels & Demons - Lesson 2 - What are Angels and Demons? - QUIZ
  • 03

    Angels & Demons - Lesson 3 - The Spiritual Realm

    • Introduction

    • Resources for Students, Parents, and Teachers

    • Angels & Demons - Lesson 3 - The Spiritual Realm - LESSON PLAN / STUDY GUIDE

    • Angels & Demons - Lesson 3 - The Spiritual Realm - Live Lesson Recording with Professor Marshall Connolly (11/3/21)

    • Angels & Demons - Lesson 3 - The Spiritual Realm - QUIZ
  • 04

    Angels & Demons - Lesson 4 - What is Purgatory?

    • Introduction

    • Resources for Students, Parents, and Teachers

    • Angels & Demons - Lesson 4 - What is Purgatory? - LESSON PLAN / STUDY GUIDE

    • Angels & Demons - Lesson 4 - What is Purgatory? - Live Lesson Recording with Professor Marshall Connolly (11/4/21)

    • Angels & Demons - Lesson 4 - What is Purgatory? - QUIZ
  • 05

    Angels & Demons - Lesson 5 - Guardian Angels

    • Introduction

    • Resources for Students, Parents, and Teachers

    • Angels & Demons - Lesson 5 - Guardian Angels - LESSON PLAN / STUDY GUIDE

    • Angels & Demons - Lesson 5 - Guardian Angels - Live Lesson Recording with Professor Marshall Connolly (11/5/21)

    • Angels & Demons - Lesson 5 - Guardian Angels - QUIZ
  • 06

    Angels & Demons - Lesson 6 - The Church Militant

    • Introduction

    • Resources for Students, Parents, and Teachers

    • Angels & Demons - Lesson 6 - The Church Militant - LESSON PLAN / STUDY GUIDE

    • Angels & Demons - Lesson 6 - The Church Militant - Live Lesson Recording with Professor Marshall Connolly (11/8/21)

    • Angels & Demons - Lesson 6 - The Church Militant - QUIZ
  • 07

    Angels & Demons - Lesson 7 - Revelation

    • Introduction

    • Resources for Students, Parents, and Teachers

    • Angels & Demons - Lesson 7 - Revelation - LESSON PLAN / STUDY GUIDE

    • Angels & Demons - Lesson 7 - Revelation - Live Lesson Recording with Professor Marshall Connolly (11/9/21)

    • Angels & Demons - Lesson 7 - Revelation - QUIZ

Social proof: reviews

AlFred Myende

5 star rating

“100% perfect course, I have learned so much.”

“100% perfect course, I have learned so much.”

→Read Less

Spencer De Zilva

4 star rating

“This is a good course, I enjoyed it, wish it was a bit longer.”

“This is a good course, I enjoyed it, wish it was a bit longer.”

→Read Less

John Noel Dignos

5 star rating

“Great !!!!!!!!!!!”

“Great !!!!!!!!!!!”

→Read Less

Alexander Dániel Kovács

5 star rating

“This course was geate. I learned lot. Thanks.”

“This course was geate. I learned lot. Thanks.”

→Read Less

Jennifer Nelson

5 star rating

“5 stars professor was incredible ”

“5 stars professor was incredible ”

→Read Less

Ian Paris

5 star rating

“Good course, explained very well.”

“Good course, explained very well.”

→Read Less

John Noel Dignos

5 star rating

“Great !!!!!!!!!!!”

“Great !!!!!!!!!!!”

→Read Less

Dean Campbell

5 star rating

“Thoroughly enjoyed that lesson...”

“Thoroughly enjoyed that lesson...”

→Read Less

Brent Harris

5 star rating

“This is a very short course but worth the time! Thank You!”

“This is a very short course but worth the time! Thank You!”

→Read Less

LAURA TAMAR PEREIRA CASTILLO

5 star rating

“Thanks for this course”

“Thanks for this course”

→Read Less

Instructor(s)

Instructor Bio:

Professor Marshall Connolly has spent his life in service to God and the Church as an educator and writer. He is a graduate of the California State University system and has earned bachelor's degrees in English and History, as well as a teaching credential. He has completed additional studies at Whitman College, and the University of San Diego. His interests include science and apologetics and he writes on both subjects for Catholic Online (catholic.org), the World's Catholic Library.

He serves as the first Director of Education for Catholic Online School.

Professor Marshall Connolly

Director of Education