Capitalization
Subject Verb Agreement
Compound Sentences
Main Idea
Author's Purpose
100

Where is the error? Why?

The Declaration of independence

Independence should be capitalized. It is the title of a document.

100

Where is the error?

The dogs barks at strangers.

It should say bark instead of barks. Dogs is plural and needs a plural verb.

100
Where is the error?


We studied for the test and we all passed with flying colors.

There should be a comma before the conjunction "and"

100

Kangaroos protect themselves in many ways. If a kangaroo senses danger, they will bang their tail on the ground to warn the others. 

What is the supporting detail?

Kangaroos bang their tails on the ground to warn others.

100

Mammals are one type of animal. Mammals have warm blood, fur or hair, and give birth to live young. Humans, monkeys, dogs, horses, and even hamsters are all mammals.


What is the author’s purpose of this paragraph?

To inform the reader about mammals.

200

Where is the error?

Dr. and mrs. Jones attended the concert.

Mrs. should be capitalized. It is part of a name.

200

Where is the error?

Zoe are going to band practice.

Are should be is. Zoe is one person, so there should be a singular linking verb.

200

Where is the error?

I brought the package to the post office, and mailed it.

There should not be a comma before "and" because it is not a compound sentence.

200

The Erie Canal changed the way people moved goods and supplies in the mid 1800's. The 363 mile canal connected Albany, New York to Lake Erie in Buffalo for the first time. When the canal opened in 1825, building supplies and goods could be transported quickly and cheaply across New York State. Canal boats pulled by mules carried people and supplies the 363 miles.

What is the main idea?

The Erie Canal changed the way people moved goods and supplies.

200

Rules are very important to follow. They help people get along, and they keep things running smoothly. You should follow the rules at all times.


What is the author’s purpose of this paragraph?


To inform the reader about rules.

300

Charlotte's web was one of my favorite books.

Web should be capitalized because it is part of a title of a book.

300

Where is the error?

The children splashes in the puddles.

Splashes should be splash.

300

Combine these two sentences using "and"

Jeremy went to the doctor. He got an x-ray.

Jeremy went to the doctor, and he got an x-ray.

300

Homeless people have many problems.  In winter, it’s hard to stay warm and it gets too hot in summer.  It’s also hard to keep things safe without a home.  Worst is the lack of privacy. 

What is the main idea sentence?

Homeless people have many problems.

300

Dear Govenor Abbott,

I think you should send more money to my school to help us buy some new computers for our classroom. We would be able to learn more and have fun.

Sincerely, Nolanville Elementary

What is this author’s purpose of this selection?

To persuade the Governor to help Nolanville Elementary buy new computers.

400

We read about the Revolutionary war in social studies.

War should be capitalized because the Revolutionary War is a historical event.

400

Where is the error?

At library time, the librarian tolds us a story.

Tolds should be told.
400

Combine these sentences using "or"

We can have pizza. We can have hamburgers.

We can have pizza, or we can have hamburgers.

400

There is a village on an island near Scotland. It was built out of stone. A storm covered until 1851. Then another storm blew the sand away. The village looked just like it did 4,000 years ago.

What is the main idea sentence?

There is a village in Scotland that is built out of stone.

400

I walked home on Monday, and opened the front door as usual. All of the sudden, I heard, "Surprise!" and all my friends humped out with presents. My birthday was still a week away! Boy, was I surprised!

What the author’s purpose of this selection?

To entertain the reader with a story about a time she was surprised.

500

Nolanville elementary is the best school in Killeen ISD.

Elementary should be capitalized because Nolanville Elementary is the name of a school.

500

Where is the error?

My teachers likes coffee in the morning.

Likes should be like. Teachers are plural and need a plural verb.

500

Which conjunction would you use to fill in the blank? Think FANBOYS.

We were going to go outside to recess, _____ it started to rain.

but
500

Hybrids have been popular because they conserve gasoline. The cars use their gas-powered engines on highways, where less fuel is required to move. Their electric motors kick in on hills or in stop-and-go traffic, when regular cars would burn up extra gas.

What is the main idea?

Hybrid cars conserve gasoline.

500

Come and get your very own Speedy Scooter! It will make you super fast and let you have tons of fun! You should definitely buy a brand new Speedy Scooter today!

What is the author’s purpose of this selection?

To persuade the reader to purchase a Speedy Scooter.