1.Why did the authors of the US Constitution divide power among three separate branches?
The Three Branches of US Government: Checks & Balances
Examine the US Constitution's separation of powers. Match Legislative, Executive, and Judicial branches with their key duties and leaders.
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About this practice
Grade 3 · social studies · Matching answer key included · US Letter and A4
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Teaching guide, sample answers and curriculum references
Before you begin
Recognize laws and distinguish making, carrying out and interpreting them.
How to use this worksheet
- Model the target skill: identify the 3 branches of US Federal Government: Legislative, Executive, and Judicial. Use the first task as a guided example before asking for an independent response.
- Check readiness first: Recognize laws and distinguish making, carrying out and interpreting them.
- Discuss an incorrect response using this distinction: A branch's power is limited by the others; describing one responsibility does not give it sole control of government.
A common mistake to discuss
A branch's power is limited by the others; describing one responsibility does not give it sole control of government.
What to practice next
Explain one example of how a second branch can check a stated power.
Sample question and answer
Why did the authors of the US Constitution divide power among three separate branches?
- A. To prevent any single leader or group from gaining absolute control (checks and balances).
- B. To make government decisions take as long as possible.
- C. Because they wanted three Presidents at the same time.
- D. To eliminate the need for elections.
Answer: A. Separation of powers and checks and balances ensure that no single person or branch can abuse federal authority.
Intended curriculum references: C3.D2.Civ.5.3-5. These references describe learning goals; they are not endorsements.
Published 2026-10-02; updated 2026-10-02. Original MakeWorksheet practice. Automated consistency checks support publication; independent subject-specialist review is not recorded. Read our editorial policy.
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