Doubling Before an Ending
Grade 4 Spelling Worksheet - Building Confidence

Circle the rule that explains each spelling.
"hop" + -ing = "hopping". Which rule explains this spelling?
- "hop" has one short vowel and ends in one consonant, so double the p.
- "hop" ends in a silent e, so drop the e and add -ing.
- "hop" has two vowels together before the last letter, so just add -ing.
"plan" + -ing = "planning". Which rule explains this spelling?
- "plan" has one short vowel and ends in one consonant, so double the n.
- "plan" ends in n, and n is never doubled, so just add -ing.
- "plan" ends in two consonants, so just add -ing.
"drop" + -ed = "dropped". Which rule explains this spelling?
- "drop" has two vowels together before the last letter, so just add -ed.
- "drop" has one short vowel and ends in one consonant, so double the p.
- "drop" ends in a silent e, so drop the e and add -ed.
"swim" + -ing = "swimming". Which rule explains this spelling?
- "swim" has two vowels together before the last letter, so just add -ing.
- "swim" has one short vowel and ends in one consonant, so double the m.
- "swim" ends in a silent e, so drop the e and add -ing.
"fix" + -ed = "fixed". Which rule explains this spelling?
- "fix" ends in two consonants, so just add -ed.
- "fix" ends in x, and x is never doubled, so just add -ed.
- "fix" has one short vowel and ends in one consonant, so double the x.
"clap" + -ed = "clapped". Which rule explains this spelling?
- "clap" has one short vowel and ends in one consonant, so double the p.
- "clap" has two vowels together before the last letter, so just add -ed.
- "clap" ends in a silent e, so drop the e and add -ed.
"stop" + -ed = "stopped". Which rule explains this spelling?
- "stop" ends in a silent e, so drop the e and add -ed.
- "stop" has one short vowel and ends in one consonant, so double the p.
- "stop" has two vowels together before the last letter, so just add -ed.
"sit" + -ing = "sitting". Which rule explains this spelling?
- "sit" has one short vowel and ends in one consonant, so double the t.
- "sit" ends in a silent e, so drop the e and add -ing.
- "sit" has two vowels together before the last letter, so just add -ing.