Sudoku Medium 9x9 Puzzles: This 9x9 Grid, Medium puzzle book is for those looking for a little more of a challenge in the Sudoku realm of number solving

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The resource comes with six printable sudoku worksheets, each containing six different puzzles. So, there's a total of 36 puzzles on the resource - plenty of fun, productive mental maths exercises to keep your children busy and learning. The dilemmas or inconsistent players have some potential to be great but they are not performing. Here the question is why they are not performing. Here you go through the same process as before and try to identify what causes their mediocre performance. Are they new hires and did they have a bad onboarding experience, or maybe they don’t understand what you expect from them? As an intervention, you can enroll them in peer coaching or other mentoring programs. If this is not working and they are not progressing into a higher performance category, you will have to make a difficult decision.

If you want to create your grid from scratch, start by drawing nine horizontal and vertical lines to create a 9x9 grid.For more similar activities and games, why not have a look at our collection of Intermediate Maths Challenge resources? Perfect for developing pupils' reasoning, fluency and problem-solving skills With a template you just need to fill in the blank squares with numbers one through nine, making sure that each row, column, and 3x3 box contains all of the numbers without any repeats.

To help me in my investigation I have produced 3 drawings, the 4th being my prediction in a grid which is 9x9.

What is sudoku?

This is why sudoku has become a popular pastime for many and can even be found in newspapers and magazines. Overall, they're great brain teasers that can help to keep your mind sharp without requiring too much physical space to complete them like a traditional puzzle. The Benefits of Sudoku Puzzles You will notice that the centre column of the T-Shape is going up in 9's because of the table size. With the table set out like this a formula can be worked out to find any T-Total on this size grid. This is done in the working below:-