People, Tools and What the Earth Gives
A 45-minute Grade 3 lesson on the three kinds of resource it takes to produce anything.
People, Tools and What the Earth Gives is a free 45-minute Grade 3 to Grade 5 social studies lesson plan for Common Core standard D2.Eco.3.3-5 — name the people, tools and natural materials it takes to make something. It is timed across 5 sections, gives the exact wording to use where the wording carries the mathematics, names 3 misconceptions with the teaching move that addresses each, and ends with an exit ticket and a printable worksheet with its answer key.
- Grade:
- Grade 3 to Grade 5
- Length:
- 45 minutes
- Standard:
- D2.Eco.3.3-5
Grade 3 to Grade 5 · Economics
D2.Eco.3.3-5
Identify examples of the variety of resources (human capital, physical capital, and natural resources) that are used to produce goods and services.
Objective
Students will be able to sort a resource into human capital, physical capital or a natural resource.
Students are successful when they can
- Sorts resources into the three kinds.
- Says why a skill is not a tool.
- Names all three needed for one product.
What you need
- Three headings and twelve resource cards
- The trade directory, listing the valley's trades
- The printable practice sheet linked at the end of this plan
The lesson
Warm-up — what does a horseshoe take?
5 min- Ask what a blacksmith needs to make a horseshoe.
- List everything offered without sorting it yet.
Teach — three headings
15 min- Sort the list: iron under natural resource, anvil and hammer under physical capital, skill under human capital.
- Ask why the skill is not a tool. It cannot be lent, sold or left in the shed.
- Do a second product: milk to town. Grass and water, churns and a wagon, the farmer's knowledge.
- Point out every product needs all three.
- Take the hard case: is a trained horse a tool or a natural resource? Argue it both ways.
- Say why the categories matter: you can buy a tool tomorrow and a skill takes years.
“Could you buy this tomorrow, or does it take years?”
Guided practice — sort twelve
13 min- Pairs sort twelve resource cards under three headings.
- They pick one trade from the directory and name all three resources it needs.
- Groups debate any card placed differently.
Independent practice
9 min- Students complete the 'People, Tools and Materials' page.
- Check that skills are not filed as tools.
Close
3 min- Name the three resources a school lesson needs.
What goes wrong, and why
Each of these is a reasoning error rather than carelessness. The fix addresses the reasoning.
Files a skill under physical capital.
Why: Both are things the worker has.
Fix: Ask whether it can be lent out. A hammer can; knowledge of the locks cannot.
Calls a processed material a natural resource.
Why: It came from the ground originally.
Fix: Iron ore is natural; an anvil is made. Ask whether somebody had to make it.
Thinks one resource is enough.
Why: The most visible one dominates.
Fix: Take away any of the three and describe what happens. Nothing gets produced.
If they are not there yet
- Six cards and two headings.
- Give the product and ask for one resource of each kind.
If they finish early
- Find a resource that changes category once it is worked.
- Say which of the three the valley lost after 1846.
- Rank the three by how long they take to replace.
Exit ticket
Name a human, a physical and a natural resource used to move coal along the canal.
What to look for: The boatman's knowledge, the barge, and the water or the coal itself. Two categories only means the third needs another run.
Printable practice for D2.Eco.3.3-5
Free to print and copy, answer key included. Each sheet can generate a fresh set of problems for a retake.
- People, Tools and MaterialsSort each resource into its kind.
Questions about People, Tools and What the Earth Gives
How long does the People, Tools and What the Earth Gives lesson take?
45 minutes, split across 5 timed sections: warm-up 5 min, teach 15 min, guided practice 13 min, independent practice 9 min, close 3 min. The minutes are stated per section and add up to the stated length, so the plan can be cut or extended at a section boundary rather than abandoned halfway.
Which standard does People, Tools and What the Earth Gives teach?
D2.Eco.3.3-5 — D2.Eco.3.3-5, Economics for Grade 3 to Grade 5: “Identify examples of the variety of resources (human capital, physical capital, and natural resources) that are used to produce goods and services.” In plain terms, name the people, tools and natural materials it takes to make something.
What do I need to teach this lesson?
Three headings and twelve resource cards, the trade directory, listing the valley's trades and the printable practice sheet linked at the end of this plan. Everything listed is either ordinary classroom equipment or a free printable from this site — there is nothing to buy and nothing to prepare beyond photocopying.
What mistakes should I expect in this lesson?
Three, each a reasoning error rather than carelessness: files a skill under physical capital; calls a processed material a natural resource and thinks one resource is enough. The plan gives the thinking behind each one and the teaching move that addresses the thinking rather than the symptom.
How do I know whether the lesson worked?
The exit ticket asks: “Name a human, a physical and a natural resource used to move coal along the canal.” The boatman's knowledge, the barge, and the water or the coal itself. Two categories only means the third needs another run. That tells you whether the class needs a reteach or a thirty-second conversation before you plan tomorrow.
Is there a worksheet to go with People, Tools and What the Earth Gives?
Yes — 1 printable D2.Eco.3.3-5 worksheet, linked at the end of the plan and free like the rest of the site. Each one comes with an answer key and 25 versions, so the practice after the lesson can be a different paper on every desk.
Is People, Tools and What the Earth Gives free to use?
Yes. The plan, its printables and their answer keys are free to read, print and photocopy for your own class, with no account and no email capture. It was last reviewed on 7 September 2026. Please do not resell it or republish it as your own.
Last reviewed 2026-09-07. Aligned to D2.Eco.3.3-5 of the C3 Framework for Social Studies State Standards.