Teacher Notes: Unit 8, Grace
Why this unit matters
Religion classes rarely teach grace systematically, yet it shapes everything about the Christian life: why we pray, why we go to confession, how Catholics differ from Protestants, and what it means to be saved. Students typically arrive with an unexamined Pelagianism (“good people go to heaven”) or a vague sense that Catholics believe in earning salvation. This unit gives them the real picture: everything is grace, and grace sets our freedom free.
The Grace tract on this site is its most complete, with all 23 of Pohle’s chapters, so the extension readings are especially rich.
By the end of the unit, students should be able to:
- define grace and distinguish actual from sanctifying grace;
- explain Pelagianism and semi-Pelagianism and why the Church rejected them;
- explain why grace and freedom are not rivals, and what the Church teaches about predestination;
- describe the Thomist and Molinist positions as legitimate alternatives;
- explain the Catholic understanding of justification and its effects, and compare it with Luther’s;
- explain merit without implying that we earn salvation.
A shape for a 50-minute lesson
| Time | Activity |
|---|---|
| 5 min | Put the big question on the board. Take three or four answers without correcting them. |
| 15 min | Read What the Church teaches and Where it comes from together. |
| 15 min | Teacher-led explanation, using the lesson’s table. |
| 10 min | Discussion question, or work through What the Church does not claim. |
| 5 min | Students attempt two Check your understanding questions before opening the answers. |
Lesson by lesson
8.1 Nature and grace
Goal: students can define grace and explain why it is needed for salvation.
Activity: read Augustine’s prayer, “Give what you command, and command what you will”, and Pelagius’s objection to it. Ask students to argue each side for two minutes before you explain how the Church decided.
Discussion questions:
- Is it unfair that being good is not enough for heaven? What would it mean if it were?
- Can you think of a moment when you felt prompted to do something good you didn’t expect to do? Could that have been actual grace?
Misconceptions to watch for:
- “Good people go to heaven by being good.” Natural goodness is real but not enough.
- “Non-Christians can’t be saved.” God offers grace to all (CCC 847–848).
8.2 Grace and freedom
Goal: students can explain why grace and freedom are not rivals, and outline the Thomist and Molinist views.
Discussion questions:
- Is a musician less free because a great teacher trained her? What about a saint, and God’s grace?
- If God already knows who will be saved, why pray or try?
Handling predestination. Some students find predestination frightening. Keep the defined points in front: God wills all to be saved; no one is predestined to hell; no one is lost except by their own final refusal. The Thomist–Molinist debate is for stronger students; others only need to know that the Church allows both.
Misconceptions to watch for:
- “Catholics believe in predestination like Calvin.” Trent rejected predestination to damnation.
- “If God moves my will, I’m not free.” God moves the will as free.
8.3 Justification
Goal: students can explain justification as inner renewal, and the effects of sanctifying grace.
Activity: put Romans 3:28 and James 2:24 side by side. Ask students whether they contradict each other, then introduce Galatians 5:6.
Discussion questions:
- What is the difference between a judge saying “not guilty” and a doctor healing a patient? Which is closer to Catholic justification?
- Why might it matter that faith can remain even after grace is lost?
Ecumenical note. Present Luther’s view fairly and mention the 1999 Joint Declaration. The aim is understanding, not point-scoring.
Misconceptions to watch for:
- “Catholics are saved by works.” Justification is a free gift received in faith.
- “Once saved, always saved.” Grace can be lost and restored.
8.4 Merit
Goal: students can explain merit as God’s gift, using the child’s-present image.
Discussion questions:
- Is a reward still a gift if you did something to receive it? When?
- Why are the holiest people often the least conscious of their merits?
Misconceptions to watch for:
- “Merit means earning heaven.” God crowns his own gifts.
- “If I do enough good works, I can’t lose heaven.” Merit is lost with grace (though it revives when grace is restored).
Answer key
The answers to every Check your understanding question also appear on the lesson pages behind Show answer, and are left off printed handouts.
Lesson 8.1: (1) A supernatural gift freely given to lead us to eternal life. (2) Actual: passing help for an act. Sanctifying: lasting share in God’s life. (3) Pelagius: salvation by our own effort. Semi-Pelagianism: we take the first step. (4) Yes, naturally good acts, but nothing that leads to eternal life. (5) Salvation is God’s gift through faith, not our achievement.
Lesson 8.2: (1) Free will, moved by grace, cooperates and can refuse; it was weakened, not destroyed. (2) God creates without our cooperation but saves with it. (3) God is the first cause, moving the will as free; not a rival. (4) No; no one is lost except by their own final refusal. (5) Thomists: grace effective of itself. Molinists: God gives the grace he foresees will be accepted. Not decided.
Lesson 8.3: (1) Forgiveness of sins and inner renewal by grace. (2) Faith, hope and charity. (3) Paul’s faith is living faith that works through love; James’s works are its fruit. (4) Grace and charity are lost; faith and hope may remain. (5) A Catholic–Lutheran agreement on justification by grace through faith, lifting the old condemnations for the teaching it sets out.
Lesson 8.4: (1) Good works in grace truly merit grace, eternal life and glory, by God’s grace and promise. (2) The grace and promise come from God. (3) Gift truly hers, but all from her father. (4) The first grace; final perseverance. (5) Any three of: in grace, free, good, in this life, God’s promise.