the base word from which other words are formed often by adding prefixes or suffixes

a letter or group of letters added to the end of a root word

Using and applying all the rules for the suffix -ous

English

Adding the suffix -ed to verbs

Spelling further words with the suffix -ed

Adding the suffix -ing to verbs

Spelling further words with the suffix -ing

Adding the suffix -ate to words

Adding the suffix -en to words

Adding the suffix -ify to words

Adding the suffix -ise to words

Using the suffix -ous

Adding the suffix -ous to words

Spelling words with the suffix -ous, including -ious and -eous

In this unit, pupils learn verb and adjective suffixes.  In 'Noun and adjective suffixes', pupils learn the grammar and spelling conventions associated with noun and adjective suffixes.

In ‘Prefixes, homonyms and homophones' pupils learnt spelling and grammar conventions used with prefixes meaning 'not’ and the spelling of homophones and homonyms. In this unit, pupils learn the spelling and grammar conventions used with verb and adjective suffixes.

In this unit, pupils learn spelling and grammar conventions associated with certain verb and adjective suffixes, like -ate, -en, -ify, -ise and -ous. Pupils will review and learn more examples of how the addition of a suffix can affect the grammar of a word, for example its word class or tense.

Verb and adjective suffixes

Choose the correct spelling for the word in bold in the following sentence: 'It was **obvyus** who broke the pencil.'

Correct the spelling of the word in bold in the following sentence: 'This blanket is very **luxuryus**.'

Correct the spelling of the word in bold in the following sentence: 'I felt **nurvus** before the test.'

Correct the spelling of the word in bold in the following sentence: 'The **gard** marched in front of the palace.'

Correct the spelling of the word in bold in the following sentence: 'It is important to **exsersize** regularly.'

Match the words to the rules that apply when the suffix -ous is added.

Choose the correct spelling for the word in bold in the following sentence: 'I felt **furyus** that day and I didn't like it.'

Choose the correct spelling for the word in bold in the following sentence: 'She is a **curyus** child.'

Choose the correct spelling for the word in bold in the following sentence: 'I dug up **erth** from the ground.'

Choose the correct spelling for the word in bold in the following sentence: 'Which **groop** of children did you play with?'

Using and applying all the rules for the suffix -ous

Lesson outcome