Interactive
Varsity Tutors

Varsity Tutors: Aplus Math: Multiplication Concentration

For Students 2nd - 5th
Practice your basic multiplication facts using this interactive online game of Concentration. Please note that this is a Java application needing Microsoft Internet Explorer 4.x or Netscape 4.5 or greater.
Interactive
Varsity Tutors

Varsity Tutors: Aplus Math: Addition Concentration

For Students K - 1st
Practice your basic addition facts using this interactive online game of Concentration. Please note that this is a Java application needing Microsoft Internet Explorer 4.x or Netscape 4.5 or greater.
Interactive
Quia

Quia: Practicing Contractions With Trinh and Tai

For Students 2nd - 5th Standards
Play a memory match game by clicking on the two cards that show a contraction and the words that are used to make that contraction.
Interactive
Quia

Quia: Concentration

For Students 6th Standards
Join each story element with its definition in this online memory match game.
Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: "One More" Concentration

For Teachers K - 1st
This game is a version of the traditional memory or concentration game. Students will practice counting forward or backward depending on their skill level. Directions and materials needed are fully explained in the lesson.
Interactive
Other

Dltk Kids: Earth Day Concentration

For Students Pre-K - 1st
A simple picture matching game with Earth Day-related images. Play by yourself, or with up to four players, and keep score throughout the game.
Graphic
Curated OER

University Washington: Memory and Learning for Kids

For Students 9th - 10th
This University of Washington site includes interactive java-based games to test your memory. There are also lots of in-class activities for testing concentration and memory.
Interactive
Vocabulary Spelling City

Vocabulary Spelling City: Audio Word Match Fry Words 251 260

For Students 2nd Standards
This matching game will test how well you read irregularly spelled, high-frequency grade 2 words.
Interactive
Vocabulary Spelling City

Vocabulary Spelling City: Audio Word Match Fry Words 261 270

For Students 2nd Standards
Play this matching game to see how well you read irregularly spelled, high-frequency grade 2 words.
Interactive
Vocabulary Spelling City

Vocabulary Spelling City: Audio Word Match Fry Words 921 930

For Students 4th - 5th Standards
Identify correct decoding of multisyllabic grade 4 and 5 words in this audio matching game.
Interactive
Quia

Quia: The English Colonies

For Students Pre-K - 1st
Test your knowledge of the thirteen colonies with these interactive games. You'll find matching, concentration, flashcards, and a word search, along with a list of terms to refresh your memory.