answer key

USAGE SUMMARY

The phrase "answer key" is correct and usable in written English.
It is typically used in educational contexts to refer to a list of correct answers to questions, often provided for tests or exercises. Example: "After completing the quiz, the teacher handed out the answer key for students to check their work."

✓ Grammatically correct

Academia

News & Media

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

41 human-written examples

Answer Key.

Stanford University

On, then, to the answer key.

The New York Times - Science

Here's the answer key to today's puzzle?

The New York Times

No answer key, no notes or guidelines.

The New York Times - Magazine

Here's the answer key for today's puzzle.

The New York Times

The trick here, sometimes, is having the answer key.

The New York Times

Human-verified similar examples from authoritative sources

Similar Expressions

19 human-written examples

Unigram Answer-Key: Ramayana.

International Journal of Educational Technology in Higher Education

Bigram Answer-Key: Bhanubhakta Acharya.

International Journal of Educational Technology in Higher Education

Trigram Answer-Key: Guru Granth Sahib.

International Journal of Educational Technology in Higher Education

Table 4 Accuracy of answer-key identification No. of sentences Sentences with trigram answer-key Sentences with bigram answer-key Sentence with unigram answer-key No. of question with correct answer-key Accuracy 122 12248 60 122 95.902.

International Journal of Educational Technology in Higher Education

Second Hint: Ra _______ (First two letters of the Answer-Key).

International Journal of Educational Technology in Higher Education

Expert writing Tips

Best practice

When creating an "answer key", ensure it is clear, concise, and easily understandable. Use proper formatting and labeling to avoid confusion.

Common error

Avoid providing an "answer key" that only lists the correct answers without showing the steps or reasoning behind them. This limits the learning potential and doesn't help students understand the process.

Linguistic Context

The phrase "answer key" functions primarily as a noun phrase, typically serving as a complement to verbs like provide, create, or check. As Ludwig AI indicates, it is a common and correct expression for designating a reference guide to correct answers.

Expression frequency: Common

Frequent in

Academia

36%

News & Media

32%

Science

20%

Less common in

Wiki

6%

Formal & Business

0%

Social Media

0%

Ludwig's WRAP-UP

The phrase "answer key" is a commonly used and grammatically correct term, as affirmed by Ludwig AI, referring to a reference guide containing the correct answers to questions or problems. It is most frequently used in academic, news, and scientific contexts. While alternatives like "solution guide" or "solution manual" exist, "answer key" remains a clear and widely understood term for its specific purpose. Creating a useful "answer key" involves providing not only the correct answers but also explanations or steps, facilitating a deeper understanding.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

solution guide

This alternative emphasizes the problem-solving aspect, focusing on providing solutions rather than just answers.

solution manual

This suggests a more detailed and comprehensive guide, typically for textbooks or complex problems.

key to exercises

This highlights the connection to specific exercises or practice questions.

correct answers

A more direct way of referring to the list of correct solutions, without implying a structured guide.

grading rubric

This alternative refers to a detailed guide for assessing or grading assignments.

reference key

It emphasizes the document as a reference tool.

marking scheme

Commonly used in educational settings to describe the system used to assign grades.

model answer

It suggests a sample answer that sets a standard for quality and completeness.

exemplar response

Emphasizes the document as setting the standard or best quality possible.

crib sheet

An informal way of referencing the document.

FAQs

How do I create a good "answer key"?

A good "answer key" should include not only the correct answers but also explanations or steps to arrive at those answers. This helps with understanding and learning, especially for complex problems.

What's a good alternative to calling something an "answer key"?

Depending on the context, you could use "solution guide", "solution manual", or "reference key". These terms emphasize the guidance provided.

Is it acceptable to share an "answer key" with students before a test?

Generally, sharing an "answer key" before a test is not recommended as it undermines the assessment's purpose. However, providing sample questions with a "solution guide" can be a helpful study tool.

What is the difference between an "answer key" and a "grading rubric"?

An "answer key" provides the correct answers to specific questions or problems. A "grading rubric", on the other hand, is a more comprehensive guide that outlines the criteria for assessing different aspects of an assignment, providing detailed performance expectations.