Human Lifespan Basics

Overview

In this first unit lesson, you will explore what “human lifespan” means and why understanding it matters for health, wellbeing, and social care. You will connect lifespan stages to common needs, risks, and support across a whole-of-life approach.

Learning intentions

• WALT: understand the idea of human lifespan development and the key stages across life.
• WALT: explain why lifespan knowledge is important in planning care and support.
• WALT: identify how needs can change due to health, social factors, and life events.
• WALT: discuss respectful, inclusive language when talking about ageing, illness, and death.

Success criteria

• I can describe what “human lifespan” means and name major lifespan stages.
• I can give at least two reasons lifespan understanding is important in health and social care.
• I can explain how health and social needs may change over time using real-life examples.
• I can contribute to discussions using respectful, person-centred language.

Curriculum links

• Promoting healthy relationships and wellbeing across different stages of life.
• Understanding how health can change over time and the value of support services.
• Developing skills for making informed choices and communicating respectfully.

Lesson structure (60 minutes)

1. 0–5 min – Welcome and unit hook Teacher introduces the unit theme and shares the lesson focus: “lifespan, needs, and why care planning should be whole-of-life.” Students write one question they have about lifespan and health.

2. 5–15 min – WALT input: what is lifespan? Short teacher input with a simple, non-graphic timeline of life stages (infancy/childhood/adolescence/adulthood/older adulthood). Students add key ideas: growth, change, risk, and support.

3. 15–25 min – Interactive discussion: “needs across the timeline” In pairs, students choose three lifespan stages and list likely needs in areas such as physical health, mental wellbeing, relationships, independence, and safety. As a class, they build a shared “needs bank” while the teacher models respectful language.

4. 25–40 min – Scenario activity: planning for changing needs Small groups get a scenario set (e.g., a young adult starting work and navigating stress; a person with a long-term condition managing treatment; an older adult adjusting to reduced mobility). Groups answer:

• What might be different at this lifespan stage?
• What support could be needed (informal and formal)?
• What could affect wellbeing beyond health (housing, finances, support networks)?

5. 40–48 min – Whole-class learning check Quick round: each group shares one insight. Teacher highlights two “big ideas”: needs are not fixed; care should be person-centred; context matters (social, economic, cultural).

6. 48–55 min – Writing: “why lifespan matters” Students write a short paragraph using the prompt: “Understanding human lifespan helps health and social care professionals…” They must include one example and one respectful language point.

7. 55–60 min – Exit ticket and next steps Exit ticket:

• One thing I now understand about lifespan
• One question to investigate in Lesson 2 Teacher collects for formative assessment.

Resources

• Scenario cards (age-appropriate, non-graphic, privacy-safe)
• Simple lifespan timeline handout/slide
• Note-catchers for the pair and group tasks
• Teacher board plan for “needs bank”
• Respectful language prompts (e.g., person-first wording)
• Pens/paper or devices for writing paragraphs
• Exit ticket slips
• Dyslexia-friendly reading copies with larger spacing and shorter paragraphs
• Option of coloured overlays for any text-heavy sheets

Assessment

• Formative assessment through group responses and the “needs bank” contributions.
• Paragraph task: checks whether students can link lifespan to changing needs and explain importance for care planning.
• Exit ticket identifies misconceptions and guides Lesson 2.

Differentiation

• Support: provide sentence starters for the scenario answers (e.g., “At this stage, a person may…”, “Support could include…”). Offer a partially completed needs bank for students who need structure.
• Support: allow discussion first, then writing; provide a template paragraph frame for the “why lifespan matters” response.
• Extension: challenge students to add one social determinant (e.g., loneliness, housing stability, employment stress) and link it to a possible wellbeing impact and support strategy.
• EAL: vocabulary scaffolds using simple definitions for “lifespan,” “stage,” “wellbeing,” “need,” “support,” and “context.” Encourage peer explanation in pairs.
• Dyslexia/SEN: use dyslexia-friendly reading options, reduce copy length, increase font size/line spacing, and allow oral responses if writing is a barrier.