Courseversity

Lesson

Dictionary and thesaurus skills

Primary EducationGrade 4English & Language ArtsCV-PRI-G04-ELA-U05-L0945–60 min

You will learn

  • Use guide words.
  • Read an entry.
  • Find part of speech.
  • Use a thesaurus.

Version 0.2 · expanded edition · built from cited public sources Content is based on the official frameworks and sources listed under Sources and standards. No official endorsement is claimed. Written in the style of common primary school assessments. No exam result is promised.

Student lesson

The lesson in 60 seconds

  1. Open to the right letters.
  2. Use guide words.
  3. Read the entry.
  4. Use a thesaurus for alternatives.

Words to know

guide words
the two words at the top of a page
entry
the information about one word
part of speech
the job a word does, such as noun or verb
thesaurus
a book of synonyms and antonyms

1. Discover: Looking up glimmer

Kofi looks up glimmer. The guide words at the top of the page are glide and globe. Glimmer falls between them. The entry reads: glimmer (verb): to shine with a faint, unsteady light. Example: The lamp glimmered in the dark. In the thesaurus he finds glow, sparkle, twinkle. He chooses twinkle for stars.

Think: Why did Kofi use both books?

2. Understand: Finding and choosing words

Idea 1: Guide words

Guide words tell you the first and last word on a page. Words are in alphabetical order.

Idea 2: Entry

An entry gives spelling, pronunciation, the part of speech, meanings and an example sentence.

Idea 3: Thesaurus

A thesaurus lists synonyms and antonyms. Choose the word that fits the meaning best.

Remember: Use guide words to find an entry; read its meanings; use a thesaurus for alternatives.

3. Worked examples

Example 1 (I show you): Guide

Which guide words frame glimmer?

  1. Alphabet.

Answer: glide and globe

Example 2 (We do it together): Part of speech

What part of speech is glimmer here?

  1. Entry label.

Answer: verb

Example 3 (You try): Thesaurus

Name a synonym for glimmer.

Show the steps and answer
  1. Look in the thesaurus.

Answer: twinkle (or glow/sparkle)

Did you know?

Big dictionaries are organised alphabetically so any word can be found in seconds.

Why this matters

Dictionaries and thesauruses help you read and write more precisely.

4. Explore: Look it up

Use reference books.

  1. Choose three new words.
  2. Find them using guide words.
  3. Write meaning and part of speech.
  4. Find a synonym.
Think about it: what did you notice?

You can use reference books.

5. Practise

Say it in a sentence

Use these starters when you talk about the lesson. Say them out loud.

  • The guide words are ___.
  • The word is a ___.
  • It means ___.
  • A synonym is ___.

Guided practice

Question 1. The two words at the top of a page are the ___ words.

guide

Question 2. The information about one word is the ___.

entry

Question 3. The job a word does is its part of ___.

speech

Independent practice

Level 1: Start

  1. The two words at the top of a page are the ___ words.
  2. The information about one word is the ___.
  3. The job a word does is its part of ___.
  4. A book of synonyms and antonyms is a ___.
  5. Kofi looked up the word ___.

Level 2: Grow

  1. What are the guide words?
  2. What does glimmer mean?
  3. Which word did Kofi choose for stars?

Level 3: Stretch

  1. Are dictionary words in alphabetical order?
  2. Does a thesaurus give synonyms?
  3. Does a dictionary show meanings?

Answers are in the answer key below. Try first, then check.

6. Apply: English in everyday life

Look up five words and write guide words, part of speech and meaning.

Show a sample answer

a word log

Another one. Look up five new words and write their part of speech and a synonym.

Show a sample answer

a completed task

7. Common mistakes

Mistake: Rushing without checking.
Fix: Slow down and check your work.
Another mistake: Skipping the worked example.
Fix: Study the example first, then try.

8. Lesson summary and revision card

I can…

  • I can use guide words.
  • I can read an entry.
  • I can find part of speech.
  • I can use a thesaurus.

9. Check and master

Answer all 14 questions. You will see feedback after each one.

1. Guide words appear at the ___ of the page.

2. An entry gives information about one ___.

3. Part of speech tells a word’s ___.

4. A thesaurus gives ___.

5. Which word falls between glide and globe?

6. What part of speech is glimmer in the entry?

7. What does glimmer mean?

8. Which book shows synonyms?

9. Which is a synonym of glimmer?

10. Which word comes first alphabetically?

11. What does the example sentence show?

12. Why use a thesaurus?

Challenge 1. Which word fits between cat and dog?

Challenge 2. Which book would you use to find a more precise word for big?

Your result appears here after you answer every question.

10. Key takeaways

  • Open to the right letters.
  • Use guide words.
  • Read the entry.
  • Use a thesaurus for alternatives.

11. Next lesson

Next lesson: Spelling and morphology. Keep going with the next idea in this course.

Exam practice

These questions are written in the style of common school and international primary assessments. Try them on your own, without looking back. Then check your answers in the marking guide. The marks are shown in brackets.

  1. What are guide words? [1 mark]
  2. What does a dictionary entry give? Name two things. [2 marks]
  3. What does a thesaurus give? [1 mark]
  4. Find a synonym for glimmer. [1 mark]
  5. Explain how to use a dictionary. [3 marks]

Total: 8 marks.

Marking guide and model answers
  1. the two words at the top of a page [1]
  2. meaning [1]; part of speech/pronunciation/example [1]
  3. synonyms and antonyms [1]
  4. twinkle/glow/sparkle [1]
  5. use alphabetical order and guide words [1]; read the entry for meaning and part of speech [1]; choose the meaning that fits the sentence [1]

Score guide: 7 to 8 = secure. 5 to 6 = nearly there, revise the parts you missed. Under 5 = work through the lesson again with a grown-up.

Printable worksheet

  1. The two words at the top of a page are the ___ words.
  2. The information about one word is the ___.
  3. The job a word does is its part of ___.
  4. A book of synonyms and antonyms is a ___.
  5. Kofi looked up the word ___.
  6. What are the guide words?
  7. What does glimmer mean?
  8. Which word did Kofi choose for stars?
  9. Are dictionary words in alphabetical order?
  10. Does a thesaurus give synonyms?

Homework

Look up five new words and write their part of speech and a synonym.

Answer key and marking scheme

Question Expected response Marks
1. The two words at the top of a page are the ___ words. guide 1
2. The information about one word is the ___. entry 1
3. The job a word does is its part of ___. speech 1
4. A book of synonyms and antonyms is a ___. thesaurus 1
5. Kofi looked up the word ___. glimmer 1
6. What are the guide words? glide and globe 1
7. What does glimmer mean? shine with a faint light 1
8. Which word did Kofi choose for stars? twinkle 1
9. Are dictionary words in alphabetical order? yes 1
10. Does a thesaurus give synonyms? yes 1
Total 10

Independent practice answers. Level 1: 1 guide; 2 entry; 3 speech; 4 thesaurus; 5 glimmer. Level 2: 1 glide and globe; 2 shine with a faint light; 3 twinkle. Level 3: 1 yes; 2 yes; 3 yes.

Quiz answers: 1 B, 2 C, 3 A, 4 B, 5 C, 6 A, 7 B, 8 C, 9 A, 10 B, 11 C, 12 A, Challenge 1 B, Challenge 2 C.

Mastery and remediation

Objective Bronze (Developing) Silver (Proficient) Gold (Advanced)
O1 Use guide words Shows this with help from an adult or a picture Does this independently and explains how they know Explains it clearly and uses it in a new situation
O2 Read an entry Shows this with help from an adult or a picture Does this independently and explains how they know Explains it clearly and uses it in a new situation
O3 Find part of speech Shows this with help from an adult or a picture Does this independently and explains how they know Explains it clearly and uses it in a new situation
O4 Use a thesaurus Shows this with help from an adult or a picture Does this independently and explains how they know Explains it clearly and uses it in a new situation

Courseversity badge thresholds (overall quiz score): Gold = 90–100%; Silver = 80–89.9%; Bronze = 70–79.9%. A badge is never a full record of progress.

If a learner struggles

  1. Find the misconception: Rushing without checking. Slow down and check your work.
  2. Explain another way: use real objects, pictures or actions first, then words.
  3. Show a simpler example: Re-read the examples slowly and use the sentence frames.
  4. Guided practice: work through one example together and let the learner try the next one.
  5. Reassess: use the quiz again or the worksheet.
  6. Move on when the learner shows Silver-level evidence independently.

For parents and guardians

In this lesson your child practises a key Grade 3 English skill with clear examples and a quiz. You do not need to be an expert to help.

  • Listen while your child explains the idea.
  • Ask for one new example.
  • Praise effort and careful work.
  • Ask “how do you know?” after each answer, and listen.
  • Praise effort, not only right answers. Mistakes are how we learn.
  • Ten to fifteen minutes a day is better than one long session.

Teacher package

1–5. Objectives, prerequisites, materials, preparation, duration

Lesson objectives. Learners will: use guide words; read an entry; find part of speech; use a thesaurus.

Prerequisite knowledge. Multiple-meaning words.

Materials. Chart paper or board, pencils, picture or word cards, a reading book if available. Low-resource options: use chalk or charcoal on a board or wall, drawings in the sand, and objects from the classroom instead of printed materials.

Preparation. Write the key words and examples on the board or on cards before the lesson.

Suggested duration. 45–60 minutes. It can be split into two shorter sessions.

6–9. Teaching procedure, explanation notes, guided and independent activities

Introduction (5 min). Introduce the idea with the opening example.

Explanation (10 min). Teach the key words.

Guided activity (10 min). Practise together.

Independent activity (10 min). Check understanding with the quiz.

Assessment and reflection (5 min). Ask each learner to say one thing they learned and how they know it.

Key questions. What is the key idea? Can I give my own example?

Teacher explanation notes. Move from the spoken word to pictures and then to print. Read aloud often, point to the words, and let learners hear and say before they read and write.

10–12. Differentiation, formative assessment, common misconceptions

Support. Use the sentence frames and work with a partner. Extension. Create a harder example of your own.

Formative assessment. Listen to learners read and explain, ask “how do you know?”, and check the independent work.

Misconceptions. Rushing without checking. Slow down and check your work.

13–15. Assessment questions, answer keys, marking scheme

Use the quiz, the 8-mark exam practice and the worksheet on this page. All answers and marking guides are in the answer sections above. Re-check every answer before use.

16–19. Remediation, enrichment, homework, teacher reflection

Remediation. Re-read the examples slowly and use the sentence frames. Enrichment. Make up your own example and teach it to someone at home. Homework. See above.

Teacher reflection. After teaching, record: which ideas learners understood; which misconceptions occurred; which activities worked; which learners need more practice; and what to improve next time.

Sources and standards

This lesson is based on the sources below, and no official endorsement is claimed. Reference starting points: Common Core State Standards for English Language Arts, Cambridge Primary and the IB Primary Years Programme. Where a standard code is named, it points to the official framework.

Official standards for this topic area. Common Core State Standards for English Language Arts (official site): Grade 4 » Language. These pages list the standards that cover this topic area; read them alongside the lesson.

Research used to shape this lesson. Common Core L.4.4c (consult reference materials, both print and digital, to find the pronunciation and determine or clarify the precise meaning of key words); Cambridge Primary English Stage 4 (using dictionaries). These sources informed the lesson.

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