This fun and engaging addition and subtraction within 20 math game works will all interactive whiteboards (SMARTBoard, Promethean, Mimio) and computer stations. A perfect game to use as a math center or for a whole class collaboration activity.
Teachers have commented:
"This activity is amazing! You have actually found a way to make addition and subtraction fun!"
"LOVE this! I use it almost daily for math warm ups for my class!"
"This product is AMAZING!! They absolutely loved playing this game and begged to play more!!!"
FANTASTIC FEATURE #1 – Selectable Question Lists for Differentiation
The game includes addition and subtraction questions within 20. The questions are separated into small sets so that you can choose specific sets to practice depending on your students’ needs. The questions randomize so the game is always different.
FANTASTIC FEATURE #2 – Self Correcting
Students will know right away if they have answered the question incorrectly and are given time to find the correct answer.
FANTASTIC FEATURE #3 – Create a Unique Monster Every Time You Play
Each time you play, the resulting monster will be unique and the questions will randomize so the game is always fresh and fun!
I created a short video demo of the game in action. Click here
if you would like to watch the demo.
This game is designed to be projected onto your SMARTBoard, Promethean, Mimio or Interactive Whiteboard. It is also a perfect game to set up on a computer workstation for students to play independently or in small groups.
This game was designed with Flash technology so that it will run on any PC or Mac computer without the need for specific software. It runs in your default free internet browser program.
Please download my free Penguin Waddle Race game
and play it on your computer to ensure that your browser can run games in this format.
How to Play
Whole Class Cooperation
- The class works together on the interactive whiteboard to build a monster. Have one student at a time come up to the interactive whiteboard to choose a feature to add to the monster and answer a question. Each game board has 20 body features. After all of the features have been added to the monster, the class will have created a fun and silly monster. Each time you play, the resulting monster will be unique and the questions will randomize so the game is always unique and fun.
Small group or single player
– Played on a computer workstation, PC or Mac
Start the game on a computer and allow the student(s) to play for a certain length of time.
If you like this game you may also like my other interactive games:
Sight Words Sentence Scramble Game
Building Blocks Math Game
Phonics Beginning, Medial and Ending Sounds Game
Quiz-E Build a Monster Game
Pop and Drop Games Bundle
Winter Sports Games
Busy Bees CVCs Word Game
100th Day of School Games
Build a Buddy - Math Game
and many more ...
This product is aligned to Common Core Standards:
K.OA.A.5 - Fluently add and subtract within 5.
1.OA.C.6 - Add and subtract within 20.
1.OA.D.8 - Determine the unknown whole number in an addition or subtraction equation.
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BTSAct EOYAct SprAct