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Unit 9: Adding suffixes: the spelling rules

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Unit 9: Suffixes: why we need to double letters, change them or drop 'e'

Unit StartCourse Test: Vowel and consonant suffixes. Spelling testPage 2: Vowel and consonant suffixes. Spelling testPage 3: Vowel and consonant suffixes. Spelling testCourse Test: The doubling rule, part 1. Spelling testPage 5: The doubling rule, part 1. Spelling testCourse Test: The doubling rule, part 2. Spelling testPage 7: The doubling rule, part 2. Spelling testCourse Test: The doubling rule, part 3. Spelling testPage 9: The doubling rule, part 3. Spelling testCourse Test: When to drop the letter e. Spelling testPage 11: When to drop the letter e. Spelling testCourse Test: The 'Change y' rule, part 1. Spelling testPage 13: The 'Change y' rule, part 1. Spelling testCourse Test: The 'Change y' rule, part 2. Spelling testPage 15: Rules and rule breakersCourse Test: Changing -f to -ves. Spelling testPage 17: Changing -f to -ves. Spelling testCourse Test: A final Spelling test on all the suffix rulesPage 19: A final Spelling test on all the suffix rulesUnit End

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The Spelling Rules for Adding Suffixes:

The Doubling Rule

Now have a go at this activity – when do you need to double the last letter?
The first one has been done for you.

Add the suffix to the root word.

Type the whole word:

swim + ing
shop + ing
hop + ed
flip + er
thin + est
rot + en
grub + y
clap + ing
red + ish
drum + er
mud + y
whip + ed

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X ⬊ ⬉
Please turn your screen to landscape to play this game.
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The Spellzone interactive course is intended to be used online and may not be printed.

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Millthorpe School, York

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