Here is a short youtube video explaining how this review game works.

This game is UNFAIR and the kids love it!

8 teams answer every question!

This is a No Prep Math review game where students earn points for answering questions, but the points can be positive or negative! The goal is to have the score the closest to zero at the end of the game.

The game is playable with the whole class together, or you can play it as small groups. All questions and answers are included. This version is High School Math, Grade 9, Classifying Numbers (Natural, Integer, Rational, etc.). It is a digital resource, no printouts required.

How It Works:

• The game runs entirely on PowerPoint (will work great if you run it in Google Slides too), and you can replace the questions and answers if you like by typing in the slide.
• The goal is to finish the game closest to zero.
• Make up to 8 teams and then proceed to the first question screen.
• Every team answers every question.
• The answer is provided after the question.
• Once every one has answered, tap a letter to see each team's points (positive or negative).
• Add the team's points to their score if they got the answer correct.
• Add the opposite to their score if they got it wrong.
• Keep score on the board.
• Then proceed to the next question.
• Closest to zero wins the game!!
• Questions vary in difficulty and the answer is provided after each question.

The game will run on:

• iPads that run PowerPoint and Google Slides (free apps)
• Smartboards
• Projectors
• Desktops
• Laptops
• Any device that runs PowerPoint or Google Slides

This game can be played together as a class using a smartboard/projector, or it can be played by individuals and small groups on iPads or computers that run PowerPoint or Google Slides.

No additional licenses required for the students in your class!

All of the images and colors are included just as you see it. Each user needs to purchase their own license, and the files may not be shared or sold to anyone, but you are free to make as many versions as you like for your own use.

IMPORTANT INFORMATION:

• This game runs on PowerPoint, and will also run on Google Slides
• A very small number of schools disable the animations and hyperlinks in their PowerPoint.
• The solution to this is to use a different device, such as a laptop or tablet that runs PowerPoint.
• Here are 2 test games you can use to check if your PowerPoint will run all of my games:
• Test GRUDGEBALL

Please contact me on Facebook Messenger to report any typos, math errors, errors, or unrendered LaTeX code so I can fix it right away.

IMPORTANT PRODUCT INFORMATION:

The educational resource identified by the curriculum topic, subject, grade level, and learning objectives is the product being offered for sale. Any additional words or phrases used throughout the title, description, preview, or promotional materials are included solely to describe gameplay characteristics, classroom implementation, scoring methods, difficulty level, group size, or other features of the activity.

Terms such as "big", "very", "unfair", "review", "score", "game", and similar descriptive language are used only to help teachers understand how the activity functions and what classroom experience to expect. These descriptive terms are not intended to identify the source, sponsorship, affiliation, endorsement, or origin of the product.

The purpose of this listing is to accurately describe the educational content and gameplay mechanics so that teachers can make informed purchasing decisions and determine whether the activity is appropriate for their students and instructional goals.