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Trades, Tools and Ground is a free printable Grade 3 to Grade 5 social studies worksheet on human capital, physical capital and natural resources, aligned to Common Core standard D2.Eco.3.3-5. It prints 3 questions with an answer key on its own sheet of paper, in 25 versions that each ask different questions, so no two pupils in the class work from the same page. Print it from the browser or download it as a PDF — no account, no email.

Set 1 of 25 · the same problems every time you open this link.

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All 25 sets ask different questions.

Trades, Tools and Ground

D2.Eco.3.3-5

NameDate

Sort each resource into its kind.

LessonPrint · D2.Eco.3.3-5 · Set 1 · free to copy for classroom use

Answer key — Trades, Tools and Ground

Set 1. Prints on its own sheet.

  1. 1.1. A bricklayer's trade, learned over years — Human capital 2. Cranes on a cleared building site — Physical capital 3. Sand and gravel for concrete — Natural resource
  2. 2.1. A brickworks and its kilns — Physical capital 2. An architect's training — Human capital 3. Clay in the ground for bricks — Natural resource
  3. 3.1. A minister's experience of the House — Human capital 2. Standing timber in a forest — Natural resource 3. The homes already completed — Physical capital

Questions about Trades, Tools and Ground

What does the Trades, Tools and Ground worksheet cover?

It practises human capital, physical capital and natural resources — 3 questions for Grade 3 to Grade 5, all on Common Core D2.Eco.3.3-5: Name the people, tools and natural materials it takes to make something. The instruction to pupils is “Sort each resource into its kind”, and the answer key follows on the next sheet.

Which Common Core standard does Trades, Tools and Ground practise?

D2.Eco.3.3-5 — D2.Eco.3.3-5, in the Economics domain for Grade 3 to Grade 5. The published standard reads: “Identify examples of the variety of resources (human capital, physical capital, and natural resources) that are used to produce goods and services.” The worksheet assesses that standard rather than a paraphrase of it.

What age or grade is this worksheet for?

Trades, Tools and Ground is written for Grade 3 to Grade 5, typically ages 40-41. It is one of the sheets on D2.Eco.3.3-5, so it suits any pupil working at that standard — including older pupils revisiting it and younger ones working ahead.

Does Trades, Tools and Ground come with an answer key?

Yes. All 3 answers are generated from the same problems as the questions, so the key cannot drift out of step with the sheet. It starts on a fresh sheet of paper, after the questions, so it is not handed out with the class by accident.

How many different versions of Trades, Tools and Ground can I print?

25 — one per pupil, and all 25 ask different questions. Set 1 downloads the whole class as a single PDF. Every version is fixed to its own address, so a sheet printed today holds the same problems when you reopen it next week.

Is Trades, Tools and Ground free to print and photocopy?

Yes. Trades, Tools and Ground, its answer key and its 25 versions are free to print and photocopy for your own class, with no account, no email capture and no subscription at the download step. Please do not resell them or republish them as your own.

Is there a lesson plan to teach D2.Eco.3.3-5?

Yes — “Trades, Tools and Ground” is a 55-minute Grade 3 to Grade 5 plan for D2.Eco.3.3-5, timed section by section, with the misconceptions to expect and an exit ticket. Trades, Tools and Ground is the practice that follows it.

More practice for D2.Eco.3.3-5

Name the people, tools and natural materials it takes to make something.

Teaching this next? Trades, Tools and Ground is the 55-minute plan for it, with the misconceptions to expect.

All Grade 3 to Grade 5 worksheets

Last reviewed 2026-09-05. Aligned to D2.Eco.3.3-5 of the C3 Framework for Social Studies State Standards.