Answer Key — 6.NS.C.5

For parents and tutors

Do not share with students before practice tests.

Practice Problems — Sets 1–10

| Set | Guidance | | --- | --- | | Set 1 | Understand that positive and negative numbers are used together to de… — verify written work and accept reasonable drawings. | | Set 2 | Understand that positive and negative numbers are used together to de… — verify written work and accept reasonable drawings. | | Set 3 | Understand that positive and negative numbers are used together to de… — verify written work and accept reasonable drawings. | | Set 4 | Understand that positive and negative numbers are used together to de… — verify written work and accept reasonable drawings. | | Set 5 | Understand that positive and negative numbers are used together to de… — verify written work and accept reasonable drawings. | | Set 6 | Understand that positive and negative numbers are used together to de… — verify written work and accept reasonable drawings. | | Set 7 | Understand that positive and negative numbers are used together to de… — verify written work and accept reasonable drawings. | | Set 8 | Understand that positive and negative numbers are used together to de… — verify written work and accept reasonable drawings. | | Set 9 | Understand that positive and negative numbers are used together to de… — verify written work and accept reasonable drawings. | | Set 10 | Understand that positive and negative numbers are used together to de… — verify written work and accept reasonable drawings. |

Practice Problems — Sets 11–20

| Set | Guidance | | --- | --- | | Set 11 | Understand that positive and negative numbers are used together to de… — verify written work and accept reasonable drawings. | | Set 12 | Understand that positive and negative numbers are used together to de… — verify written work and accept reasonable drawings. | | Set 13 | Understand that positive and negative numbers are used together to de… — verify written work and accept reasonable drawings. | | Set 14 | Understand that positive and negative numbers are used together to de… — verify written work and accept reasonable drawings. | | Set 15 | Understand that positive and negative numbers are used together to de… — verify written work and accept reasonable drawings. | | Set 16 | Understand that positive and negative numbers are used together to de… — verify written work and accept reasonable drawings. | | Set 17 | Understand that positive and negative numbers are used together to de… — verify written work and accept reasonable drawings. | | Set 18 | Understand that positive and negative numbers are used together to de… — verify written work and accept reasonable drawings. | | Set 19 | Understand that positive and negative numbers are used together to de… — verify written work and accept reasonable drawings. | | Set 20 | Understand that positive and negative numbers are used together to de… — verify written work and accept reasonable drawings. |

Review tiers 1–10

• Checklists are parent-judged.
• Written items: verify against practice set patterns.
• Standard text: Understand that positive and negative numbers are used together to describe quantities having opposite directions or values (e.g., temperature above/below zero, elevation above/below sea level, credits/debits, positive/negative electric charge); use positive and negative numbers to represent quantities in real-world contexts, explaining the meaning of 0 in each situation.

Practice test scoring

| Tier | Pass guidance | | --- | --- | | 1–3 | Most oral tasks smooth; majority of written correct | | 4–6 | 7/10+ total with clear understanding | | 7–8 | 9/12+ with explanations | | 9–10 | Near-perfect; ready to move on |

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