Grammarly
Grammarly Blog: Hyphen in Compound Adjective With High or Low
Rules and examples for using a hyphen when adding the prefixes high- or low-.
Utah Education Network
Uen: Spelling Words Correctly Using Prefixes
Fourth graders will learn about the prefix re- and how to apply this prefix to familiar words. After the direct instruction, 4th graders will show their understanding through thinking aloud and applying the knowledge to a new text.
Sophia Learning
Sophia: Common Prefixes and Their Meanings
This lesson focuses on prefixes; it defines prefix and lists several common prefixes and their meanings. It also discusses four groups of look-a-like prefixes which can cause confusion. This information is provided in text and in audio...
Sophia Learning
Sophia: Prefixes
This lesson focuses on prefixes; it defines prefix, and discusses the purpose of prefixes and how they can change the base word. It also provides a list of common prefixes with their meanings.
Sophia Learning
Sophia: Prefixes and Suffixes
This tutorial begins with a YouTube video rapping about affixes including roots, prefixes, and suffixes. There are two slide shows including one about prefixes and one about suffixes; each includes definition, how it functions, and a...
Education Development Center
Tune in to Learning: Prefixes Say Plenty
Test what you know about prefixes. Feedback is given when you answer questions correctly or incorrectly.
Get It Write 
Get It Write: Regarding "Irregardless"
In addition to addressing the misuse of "irregardless" for "regardless," there's a lengthy discussion about the meaning of negative prefixes, as well as other prefixes that can be confusing. A great reference.
Texas Education Agency
Texas Gateway: Greek and Latin Affixes (English Iii Reading)
[Accessible by TX Educators. Free Registration/Login Required] In this lesson. You will be introduced to a number of common affixes and roots; play games to practice matching affixes to their meanings; read a passage and use your...
Vocabulary.com
Around and Around: Circum
This site contains a list of 10 words that contains "circum-" as a prefix in them. Teachers can digitally assign this list to their students to reinforce the spellings, pronunciations, and meanings of these words.
Vocabulary.com
It Takes Two: Bi
This site contains a list of 10 words that contain the bi- prefix. Teachers can digitally assign this list to their students to reinforce the spellings, pronunciations, and meanings of these words.
Texas Education Agency
Texas Gateway: Overview of Affixes With Unchanging Base Words
This resource has three sections: Overview of Affixes with Unchanging Base Words, video demonstration, and teaching tips. It provides downloads of the following: lesson plan, lesson materials, word list, and video transcript.
Sophia Learning
Sophia: Affixes 4
This slideshow lesson focuses on affixes. It defines the term; discusses prefixes including location, examples, and how they affect the root word; discusses suffixes including location, examples, and how they affect the part of speech;...
Education.com
Education.com: L.4.4.b Worksheets: Use Greek and Latin Affixes and Roots as Clues
[Free Registration/Login Required] A site with links to 22 worksheets that can be downloaded and printed for student use while building skills with standard L.4.4.B: Use common, grade appropriate Greek and Latin affixes and roots as...
Scholastic
Scholastic: Instructor: Reading Clinic: Strategy Inventory
This lesson plan includes a group of activities that will teach learners how to use vocabulary knowledge to help with comprehension of a text. Split into three activities, this lesson plan encourages students to use prior knowledge, word...
Florida Center for Reading Research
Florida Center for Reading Research: Morpheme Structures: Affix Fit
A lesson plan in which young scholars match word cards with appropriate prefixes and suffixes. Materials are included.
Florida Center for Reading Research
Florida Center for Reading Research: Morphemic Elements: Affix Game
A lesson plan in which young scholars play a game by determining affixes and their meanings in order to move around the board. Materials are included.
Florida Center for Reading Research
Florida Center for Reading Research: Morphemic Elements: Make It Meaningful
A lesson plan in which young scholars sort words based on the meanings of their affixes: before, one who, state or qualify of, and wrongly. Materials are included.
Florida Center for Reading Research
Florida Center for Reading Research: Morphemic Elements: Meaningful Affixes
A lesson plan in which students add affixes to alter the meaning of words. Materials are included.
Florida Center for Reading Research
Florida Center for Reading Research: Morphemic Elements: Affix Concentration
A lesson plan in which learners play a memory game by matching affixes with their meanings. Materials are included.
Florida Center for Reading Research
Florida Center for Reading Research: Morphemic Elements: Affix Match
A lesson plan in which students play a memory match game by matching affixes and their meanings. Materials are included.
Florida Center for Reading Research
Florida Center for Reading Research: Morpheme Structures: Affix Hunt
A lesson plan in which young scholars identify prefixes and suffixes on word cards. Materials are included.
Florida Center for Reading Research
Florida Center for Reading Research: Word Parts: Affix Wiz [Pdf]
A lesson plan in which students practice reading a list of affixes and then time each other to see how many affixes they can read in one minute. Students repeat to work towards increased speed and accuracy. Materials are included.
SMART Technologies
Smart: Prefix and Suffix Mix Up
In this activity provided by SMART, students will learn the meaning of common prefixes and suffixes, practice combining root words with prefixes and suffixes, and recognize changes in words after combining prefixes and suffixes.
BBC
Bbc Skillswise: Reading: The Sounds of English
Learn about the different sounds in English. For adult learners.
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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