In this Grade 3 vocabulary lesson from Vocabulary from Classical Roots Book 4, students explore the Latin roots act (to do) and offic (duty, work) to build understanding of eight related words including active, enact, officer, official, and officiate. Exercises guide students to use root clues, identify synonyms, and apply words in context. The lesson also introduces the adjective suffix -ive, showing how it transforms verbs like attract and invent into descriptive words.
Section 1
The Root 'act': To Do, To Act
Get ready to put your vocabulary into action! These words all share the Latin root 'act,' which means 'to do' or 'to act.'
| active (adj.) | activity (n.) |
| actor (n.) | actually (adv.) |
| enact (v.) |
📝Example Usage:
Section 2
The Root 'offic': Duty, Work
Time to get down to business! The following words are built on the Latin root 'offic,' meaning 'duty' or 'work.'
| officer (n.) | official (n./adj.) | officiate (v.) |
📝Example Usage:
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Section 1
The Root 'act': To Do, To Act
Get ready to put your vocabulary into action! These words all share the Latin root 'act,' which means 'to do' or 'to act.'
| active (adj.) | activity (n.) |
| actor (n.) | actually (adv.) |
| enact (v.) |
📝Example Usage:
Section 2
The Root 'offic': Duty, Work
Time to get down to business! The following words are built on the Latin root 'offic,' meaning 'duty' or 'work.'
| officer (n.) | official (n./adj.) | officiate (v.) |
📝Example Usage:
Book overview
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