Unit 1: Sentences
Unit 2: Subjects
Unit 3: Predicates
Unit 4: Statements and Questions
Unit 5: Commands and Exclamations
Unit 6: Nouns
Unit 7: Proper Nouns
Unit 8: Singular and Plural Nouns
Unit 9: Plural Nouns That Change Spelling
Unit 10: Possessive Nouns
Unit 11: Verbs
Unit 12: Verbs with Singular and Plural Nouns
Unit 13: Verbs for Present, Past, and Future
Unit 14: More About Verbs
Unit 15: Am, Is, Are, Was, and Were
Unit 16: Adjectives and Our Senses
Unit 17: Adjectives for Number, Size, and Shape
Unit 18: Adjectives That Compare
Unit 19: Adverbs That Tell When and Where
Unit 20: Adverbs That Tell How
Unit 21: Pronouns
Unit 22: Pronouns for One and More Than One
Unit 23: Using I and Me
Unit 24: Different Kinds of Pronouns
Unit 25: Contractions
Unit 26: Using Capital Letters
Unit 27: Quotation Marks
Unit 28: Using Commas
Unit 29: Commas in Compound Sentences
Unit 30: The Paragraph
Unit 7: Digital Resources
What are Digital Resources?

Computers help us find information.
We use many tools to learn new things. Books and newspapers are print resources. Computers and tablets are digital resources. We can use them to find information on the Internet. The Internet is like a giant library that is always open.
To find what you need, you can use a search engine. This is a computer program that looks for information using key words. Whenyou type words into the search box, the computer gives you a list of websites. Each website has an address, just like your house has an address. You can click on links to go from one page to another. Digital resources make it easy to learn about the world without leaving your chair!
A tool that helps you find websites by typing in words.
A place on theInternet with pages of information and pictures.
A word or pictureyou click to jump to a new page.
Check Your Understanding
1. What is the Internet like?
2. What do you type into a search engine?
3. Which part of a webpage do you click to move to another page?