For teachers & school libraries Understanding worldviews. Thinking clearly.

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Non-religious worldviews explained

Find explanations of humanism, atheism and agnosticism, with careful terminology and activities that support classroom understanding.

A worldview can shape how someone understands life, knowledge, values and belonging. An organised statement can help us examine a shared position; it cannot tell us everything about a person. Use this collection to learn the vocabulary, read a perspective carefully and ask what a source actually supports.

Choose the question you want to explore

Your question Start here What you will work with
What does humanism mean? Humanism explained An attributed account of organised humanist ideas, a source-reading table and an everyday fictional choice.
Are atheism and agnosticism the same? Atheism and agnosticism Differences between belief, knowledge and how people use the labels.
How can people reason about right and wrong without religion? Ethics without religion Welfare, duties, consequences, character and reasons that can conflict.
How can we compare perspectives fairly? Religious and non-religious worldviews A framework that considers ideas, practices and lived experiences without treating labels as complete descriptions.

Start with careful language

“Non-religious” is a broad description, not one detailed set of beliefs. Humanism is one non-religious worldview; being non-religious does not automatically make a person a humanist. Atheism and agnosticism are used in different ways, particularly when writers distinguish belief from knowledge. Check the usage in the source you are reading before drawing conclusions about a person.

The RE Council's discussion of organised and personal worldviews is one useful professional framework. Humanists International offers a primary self-description of humanism. The academic Stanford Encyclopedia entry explains why definitions of atheism and agnosticism need qualification. These sources have different purposes; none is a survey of every learner in a classroom.

Turn an explanation into a classroom task

The worldviews vocabulary cards give twelve terms, original examples and cautions about meaning. Ask learners to justify a match, then identify a case where the wording is not sufficient. “We need to know more” can be a well-supported answer.

When a term is secure, move to the ethical dilemmas or use a reading log with a source chosen by the teacher. Assess how accurately learners explain an idea and support an interpretation. Personal belief disclosure is unnecessary.

Prepare to teach the topic

Before choosing an activity, check what pupils have already studied and which terms need explanation. Use the teaching guide for preparation, wording examples and misconceptions. The curriculum-context guide distinguishes England and Wales and explains what teachers need to check locally.

Follow the evidence

Sources and further reading

  1. RE Council: Religion and Worldviews FAQs Checked 3 November 2026
  2. Stanford Encyclopedia of Philosophy: Atheism and Agnosticism Checked 3 November 2026
  3. Humanists International: What is humanism? Checked 3 November 2026

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In this collection

4 resources

Worldview guide

Humanism explained for schools

Explore humanist ideas about knowledge, ethics and meaning, with attributed sources and questions for thoughtful classroom discussion.

Worldview guide

Atheism and agnosticism explained

Understand atheism and agnosticism, including differences in everyday and philosophical usage, with clear examples and classroom vocabulary support.

Worldview guide

Ethics without religion

Explore non-religious approaches to ethical questions, with varied reasons, fictional dilemmas and careful distinctions between ideas and identities.