Science lesson plan · 3rd grade (Year 4 in England) · 45 minutes
Weather or climate? Tell the difference
Weather and climate
CCSS NGSS.3-ESS2-2England: KS2 Geography linksEngland: KS3 Chemistry: Earth and atmosphere (climate)
Objective and success criteria
Students will: Weather or climate? Tell the difference.
- I can answer questions on today's skill on my own, without help.
- I can explain each step and say why it works.
- I can check my answer and spot a mistake.
Before and after
Needs first: Weather and climate zones
Leads to: the next skill in this area.
Materials: Weather maps, Thermometers, Mini whiteboards, A diagram or short video clip of the idea, Printed student sheet (below).
Warm-up · 5 min
- Quick retrieval from earlier learning (Weather and climate zones). Students answer on mini whiteboards.
- Show answers together and note who needs support in the main task.
- What type of climate does the UK have? (polar / tropical / desert (arid) / temperate) → temperatePrompt: Is it near the poles, near the equator, very dry, or in between?
- What is the difference between weather and climate? (Climate is only about rain / Weather lasts for years; climate changes every hour / They mean the same / Weather is day-to-day conditions; climate is the average pattern over many years) → Weather is day-to-day conditions; climate is the average pattern over many yearsPrompt: Today's rain is weather. What about "wet winters every year"?
- Climate: which statement is NOT true? (Deserts can be very cold at night. / It is hotter at the equator because it is closer to the Sun. / Climate is the typical weather of a place over many years. / Places near the equator are usually hot all year.) → It is hotter at the equator because it is closer to the Sun.Prompt: Is a desert defined by heat or by rain?
Hook · 5 min
- Show today's forecast and ask what it means for the class and how forecasters know.
- Share the objective: Weather or climate? Tell the difference. Read the success criteria together.
I do: model it · 10 min
- Work through the example out loud, saying why you do each step, not just what you do.
- Example: Is this about weather or climate: "The Sahara is hot and dry most of the year."
- Step 1: Climate is the average weather of a place over about 30 years or more.
- Step 2: So the answer is: climate (the usual pattern over many years)
- Answer: climate (the usual pattern over many years)
- Pause after each step and ask a student to say what comes next.
We do: guided practice · 10 min
- Do these together. Students try each step on whiteboards before you reveal it.
- Use the hints as prompts rather than giving the answer.
- Is this about weather or climate: "It is raining in Madrid this afternoon." (weather (what it is like now or this week) / climate (the usual pattern over many years)) → weather (what it is like now or this week)Prompt: Is it about a single day or week, or about what is usual over many years?
- Scientists say Earth's climate is warming. What evidence do they use? (a single photo of the Sun / one hot day last week / temperature records from many places over many decades / how people feel today) → temperature records from many places over many decadesPrompt: Climate is about long-term patterns.
You do: independent practice · 10 min
- Students work on the student sheet. Circulate and check the first two answers of every student early.
- Students who finish: write a question of their own for a partner, with the answer.
The 8 questions are on the student sheet below, with answers in the key.
Exit ticket · 5 min
- Two questions on their own. Sort answers into got it / nearly / not yet to plan the next lesson.
- Is this about weather or climate: "London usually has mild, wet winters." (weather (what it is like now or this week) / climate (the usual pattern over many years)) → climate (the usual pattern over many years)Prompt: Is it about a single day or week, or about what is usual over many years?
- True or false? A desert has a dry climate, even if it rains on one day. (True / False) → TruePrompt: Short time or long time?
Watch out for
- Everyday meanings of words getting in the way of the science meaning: define key words explicitly.
- Remembering facts without the reason: ask "why?" and "what is the evidence?"
Support and stretch
Support
- Review first: Weather and climate zones.
- Use concrete materials: weather maps.
- Give the first step of each question, or a partly worked example to finish.
- Pair with a confident partner for the guided practice.
Stretch
- Explain a common mistake in writing and how to fix it.
- Write a word problem that uses today's skill, then solve a partner's.
Homework and more practice
Free online practice with hints and printable worksheets for this skill: eurekami.com/science/grade-3.
Free lesson plan from eurekami.com/lesson-plan-builder