Khan Academy
Khan Academy: Complex and Compound Complex Sentences: Quiz
Choose the sentence that correctly combines two statements in order to create a complex or compound-complex sentence in this seven-question quiz.
University of Ottawa (Canada)
University of Ottawa: Hyper Grammar: Building Sentences
An excellent site which outlines the types of sentences - simple, compound, and complex. Gives in-depth information and examples of each. Includes review exercises for practice or assessment.
Grammarly
Grammarly Blog: Unnecessary Comma in a Complex Sentence
Rules and examples for using commas when writing a complex sentence.
TES Global
Blendspace: Grammar Pre Learner Week 2 Complex Sentences
A learning module that includes links to videos, images, charts, and activities on complex sentences.
Sophia Learning
Sophia: Grammar Basics: Types of Sentences
This site provides multiple resources on the different types of sentences. Students can observe a presentation on simple, compound, and complex sentences, watch a video [4:19] about simple sentences, and link to a video about compound...
TES Global
Tes: Sentences: Simple, Compound and Complex
[Free Registration/Login Required] This downloadable reference provides notes and examples of different types of sentences. Simple sentences, compound sentences, and complex sentences are discussed on the resource pages.
PBS
Pbs Learning Media: No Nonsense Grammar: Using Varied Sentence Types
While they aren't wrong, overusing simple sentences can be dull and boring. Make use of compound or complex sentences! [0:44]
Grammarly
Grammarly Blog: Semicolon Between Dependent and Independent Clauses
Rules and examples for using semicolons with complex sentences.
Writing Fix
Writing Fix: Camping Sentences
In this instructional activity, Teaching Grammar in Context by Constance Weaver provides foundational information for this instructional activity. When I Go Camping with Grandma, a book by Marion Dane Bauer, is used as the mentor text of...
Capital Community College Foundation
Guide to Grammar and Writing: Run on Sentences
This site shows how to repair run-on sentences. Students and teachers will find this interactive resource helpful.
Grammarly
Grammarly Blog: Run on Sentences
Rules and examples for using commas when writing a complex sentence.
Grammarly
Grammarly Blog: Comma Before Parenthesis
This page explains the proper use of commas with parenthesis: no comma before a parenthesis, no comma after a parenthesis unless it is needed for another reason such as a long introductory clause in a complex sentence, and no commas if...
Houghton Mifflin Harcourt
Harcourt: School Publishers: Multimedia Grammar Glossary
Designed as a complement to Harcourt's Trophies Reading series, this handy grammar glossary allows you to look up grammar terms typically covered in grades 1-5. For each term, you will see a definition, sample sentence (sometimes...
Capital Community College Foundation
Guide to Grammar and Writing: Repairing Run on Sentences
An exercise with ten sentences to help students identify and correct run-on sentences. Students read the sentence and then click on the answer choice that corrects any errors in the sentence. After making their choice, students can see...
University College London
The Internet Grammar of English: Sentences
This site from the Internet Grammar of English of the University College of London provides a general overview of sentence structure. Content includes an online exercise, and is worth checking out on the subject.
Robin L. Simmons
Grammar Bytes: The Subordinate Conjunction
Printable information is provided that demonstrates how to identify a subordinating conjunction, a subordinate conjunction, in the context of a sentence.
Robin L. Simmons
Grammar Bytes: The Subordinate Conjunction
Printable information is provided that demonstrates how to identify a subordinating conjunction, a subordinate conjunction, in the context of a sentence.
SUNY Empire State College
Empire State College: Writer's Complex: Grammar Interactive Exercises
This site has an index to interactive exercises testing knowledge of various types of grammar. Some categories offer basic and advanced exercises. Answers are explained.
University of Victoria (Canada)
University of Victoria: Study Zone: Adjective Clauses 1
An interactive exercise consisting on one example and six questions. Students look at the example and then complete each question by correctly combining two sentences while using an adjective clause. Students can check their answers...
TES Global
Blendspace: Grammar Pre Learner Week 3 Relative Pronouns
In this TES Blendspace, students will have access to six multimedia resources that will help them learn about relative pronouns.
English Zone
English zone.com: Noun Clauses: Embedded Questions
An interactive exercise with four examples followed by ten practice sentences. Students combine two sentences by starting each with a noun clause. When finished, students can check their work to see how many answers are correct.
Vancouver Island University
Malaspina: Punctuating Between Main Clauses
Four printable exercises in which punctuation errors need to be corrected. 2.1 requires correction of compound sentences by putting in commas or semicolons where needed and getting rid of comma splices. 2.2 requires comma splice...
Khan Academy
Khan Academy: Relative Pronouns: Quiz
Choose the correct relative pronouns to complete the sentences in this seven-question quiz.
University of Calgary
University of Calgary: Direct Objects
This site, in addition to defining and providing examples for direct objects, gives various tips on identifying direct objects, both simple and complex.