Grade 6 English Worksheet: Prefixes and Suffixes | Smartkids - Free Printable

The task in the image involves creating new words by adding prefixes and suffixes to the given root words. Prefixes are added at the beginning of a word, while suffixes are added at the end. Below is the solution with explanations for each word:

Given Root Words:

1. prove
2. form
3. plane
4. serve
5. pose
6. ply
7. clean
8. plant
9. remember

Solution:

#### 1. prove
- Prefix: re-
- Suffix: able
- New Word: provable (meaning capable of being proven)

#### 2. form
- Prefix: un-
- Suffix: -ation
- New Word: formation (the act or process of forming something)

#### 3. plane
- Prefix: inter-
- Suffix: -ity
- New Word: interplanetary (relating to or involving multiple planets)

#### 4. serve
- Prefix: over-
- Suffix: -ance
- New Word: over-servance (excessive service or attention)

#### 5. pose
- Prefix: mis-
- Suffix: -er
- New Word: poser (someone who pretends to be something they are not)

#### 6. ply
- Prefix: multi-
- Suffix: -ing
- New Word: multiplying (the act of increasing in number)

#### 7. clean
- Prefix: de-
- Suffix: -ness
- New Word: cleanliness (the state of being clean)

#### 8. plant
- Prefix: re-
- Suffix: -ation
- New Word: replantation (the act of planting again)

#### 9. remember
- Prefix: fore-
- Suffix: -ful
- New Word: forgetful (tending to forget things)

Final Answer:

1. provable
2. formation
3. interplanetary
4. over-servance
5. poser
6. multiplying
7. cleanliness
8. replantation
9. forgetful

Boxed Final Answer:
\[
\boxed{
\text{provable, formation, interplanetary, over-servance, poser, multiplying, cleanliness, replantation, forgetful}
}
\]