Six self-checking Christmas mystery pictures for the weeks before winter break. In each game students solve 12 problems, and every correct answer reveals part of a pixel picture. Easy, Medium and Hard levels in every game, with new problems every time. Topics covered: Snowman: division facts Christmas Tree: multi-digit multiplication Gingerbread: adding and subtracting decimals Candy Cane: percents Gift: order of operations Reindeer: two-step equations Each game is a single HTML file that runs offline in any browser, with a Quick Start PDF. Note: This resource was created by a classroom teacher with the help of AI tools, and every game was tested and reviewed by the teacher before publishing.

The class shouts answers together to build a streak before the buzzer. Every right answer makes the clock a little faster. Can your class beat its record? 5 levels: Add and subtract within 20 Times tables and division facts Multi-digit operations Fractions, decimals and percents Integers and one-step equations Project it on the board for a fast whole-class warm-up or brain break. A single HTML file that runs offline in any browser, with no logins. Quick Start PDF included. Note: This resource was created by a classroom teacher with the help of AI tools, and every game was tested and reviewed by the teacher before publishing.

Four answers, four colored corners of the room. Students walk to the corner with the right answer before the timer runs out. A whole-class math brain break that gets everyone moving. 5 levels: Add and subtract within 20 Times tables and division facts Multi-digit operations Fractions, decimals and percents Integers and one-step equations Project it on the board. A single HTML file that runs offline in any browser, with no logins. Quick Start PDF included. Note: This resource was created by a classroom teacher with the help of AI tools, and every game was tested and reviewed by the teacher before publishing.

Simon says hop on one foot if 6 × 7 = 42! Students do the move only when Simon says it AND the math is true. Trick rounds keep everyone listening. 5 levels: Add and subtract within 20 Times tables and division facts Multi-digit operations Fractions, decimals and percents Integers and one-step equations Project it on the board for a quick whole-class brain break. A single HTML file that runs offline in any browser, with no logins. Quick Start PDF included. Note: This resource was created by a classroom teacher with the help of AI tools, and every game was tested and reviewed by the teacher before publishing.

A self-checking Christmas mystery picture. Students solve 12 problems adding and subtracting decimals to tenths and hundredths, including numbers with different decimal places, and every correct answer reveals part of the picture. Easy, Medium and Hard levels, with new problems every time Instant feedback: right answers fill in the pixel picture A single HTML file that runs offline in any browser, with no logins Quick Start PDF included Note: This resource was created by a classroom teacher with the help of AI tools, and every game was tested and reviewed by the teacher before publishing.

A self-checking Christmas mystery picture. Students solve 12 division facts problems (to 12 ÷ 12, plus finding the missing dividend), and every correct answer reveals part of the picture. Easy, Medium and Hard levels, with new problems every time Instant feedback: right answers fill in the pixel picture A single HTML file that runs offline in any browser, with no logins Quick Start PDF included Note: This resource was created by a classroom teacher with the help of AI tools, and every game was tested and reviewed by the teacher before publishing.

A self-checking Christmas mystery picture. Students solve 12 multi-digit multiplication problems (2-, 3- and 4-digit numbers by 1-digit numbers, and 2-digit by 2-digit), and every correct answer reveals part of the picture. Easy, Medium and Hard levels, with new problems every time Instant feedback: right answers fill in the pixel picture A single HTML file that runs offline in any browser, with no logins Quick Start PDF included Note: This resource was created by a classroom teacher with the help of AI tools, and every game was tested and reviewed by the teacher before publishing.

A single-player Pythagorean theorem (Pythagoras’ theorem) game. On a rooftop caper, students measure zip lines, ladders, laser grids and vault boxes, find distances on a coordinate grid, and finish with a skills report. Skills covered: Finding the hypotenuse Finding a missing leg Real-world right-triangle problems Distance between two points on a coordinate grid A single HTML file that runs offline in any browser, with no logins. Quick Start PDF included. Note: This resource was created by a classroom teacher with the help of AI tools, and every game was tested and reviewed by the teacher before publishing.

A single-player order of operations (PEMDAS / BIDMAS) game. Every operation is a wire: students cut them in the right order to defuse the bomb. Skills covered: Order of operations with all four operations Parentheses / brackets Exponents / indices Writing expressions Ends with a skills report so you can see what each student has mastered. A single HTML file that runs offline in any browser, with no logins. Quick Start PDF included. Note: This resource was created by a classroom teacher with the help of AI tools, and every game was tested and reviewed by the teacher before publishing.

A single-player equivalent fractions puzzle game. Students fuse fraction tiles worth the same amount to power the reactor, beat two bosses, and finish with a skills report. Skills practised: Equivalent fractions with models and with numbers Wholes as fractions Comparing fractions Finding missing numbers in equivalent fractions A single HTML file that runs offline in any browser, with no logins. Quick Start PDF included. Note: This resource was created by a classroom teacher with the help of AI tools, and every game was tested and reviewed by the teacher before publishing.

A self-checking Christmas mystery picture. Students solve 12 percent problems, and every correct answer reveals part of the picture. Skills: finding a percent of a number, finding the whole from a part and a percent, and finding what percent one number is of another (Common Core 6.RP.A.3c, 7.RP.A.3). Easy, Medium and Hard levels, with new problems every time Instant feedback: right answers fill in the pixel picture A single HTML file that runs offline in any browser, with no logins Quick Start PDF included Note: This resource was created by a classroom teacher with the help of AI tools, and every game was tested and reviewed by the teacher before publishing.