Mr. Spelling's video teaches how to form plurals for words ending in O. He explains when to add S or ES, provides guidelines, and offers examples. The lesson includes interactive practice and concludes with a summary of key points.

What is the main topic of Mr. Spelling's lesson?

• How to spell words with silent letters

• How to make plurals of words ending in 'O'

• How to use apostrophes

• How to spell words ending in 'ing'

Tags

CCSS.L.11-12.4B

CCSS.L.9-10.4B

CCSS.L.K.4B

CCSS.RF.1.3F

What is the general rule for making plurals of words ending in 'O'?

• Add 'es' most of the time, but sometimes add 's'

• Add 's' most of the time, but sometimes add 'es'

• Always add 's'

• Always add 'es'

Tags

CCSS.L.11-12.4B

CCSS.L.9-10.4B

CCSS.L.K.4B

CCSS.RF.1.3F

Which of the following words takes 'es' to form its plural?

• Pianos

• Heroes

• Solos

• Radios

Tags

CCSS.L.11-12.4B

CCSS.L.9-10.4B

CCSS.L.K.4B

CCSS.RF.1.3F

For foreign words ending in 'O', what is the usual rule for making them plural?

• Add 'ies'

• Add 's'

• Add 'os'

• Add 'es'

Tags

CCSS.L.5.4B

CCSS.L.6.1E

What is the plural form of the word 'photo'?

• Photies

• Photoss

• Photoes

• Photos

Tags

CCSS.L.1.1C

CCSS.L.K.1C

Which of the following words can have both 's' and 'es' as acceptable plural forms?

• Tomato

• Hero

• Volcano

• Echo

Tags

CCSS.L.1.1C

CCSS.L.K.1C

What is the plural form of 'potato'?

• Potatos

• Potatoes

• Potatoies

• Potatoe

Tags

CCSS.L.1.1C

CCSS.L.K.1C

What is the plural form of 'studio'?

• Studioses

• Studioes

• Studio

• Studios

Tags

CCSS.L.1.1C

CCSS.L.K.1C

What is the plural form of 'kilo'?

• Kiloes

• Kiloies

• Kilos

• Kilo

Tags

CCSS.L.11-12.4B

CCSS.L.9-10.4B

CCSS.L.K.4B

CCSS.RF.1.3F

Which of the following words always takes 'es' to form its plural?

• Pro

• Domino

• Solo

• Zero

Tags

CCSS.L.11-12.4B

CCSS.L.9-10.4B

CCSS.L.K.4B

CCSS.RF.1.3F