Coach Todd’s CONCENTRATION MATRIX
Advanced 10 x 10 Matrix
Use the grid below to build your focus, concentration, and mental power. There are two ways you can perform this exercise:
EXERCISE #1: Start the timer. Click on each square in sequential order from 00 to 99. When you have turned every number black, you are finished – stop the timer. Record your time to mark your improvement.
EXERCISE #2: Start a countdown timer – 15, 30, 60, or 120 seconds. Click on each square in sequential order from 00 to 99 as fast as you can. When the timer goes off, you are finished. Record your time to mark your improvement.
00:00
15 seconds
30 seconds
60 seconds
120 seconds
Reload the page for a new grid.
Look for this number: 00
Stop when you find 99
| 51 | 75 | 68 | 32 | 41 | 73 | 02 | 24 | 52 | 85 |
| 95 | 45 | 14 | 49 | 34 | 81 | 79 | 83 | 97 | 98 |
| 67 | 72 | 62 | 65 | 13 | 11 | 23 | 91 | 43 | 99 |
| 78 | 94 | 76 | 40 | 54 | 88 | 20 | 28 | 96 | 37 |
| 46 | 08 | 29 | 90 | 15 | 19 | 10 | 57 | 12 | 71 |
| 36 | 93 | 17 | 22 | 60 | 39 | 07 | 86 | 21 | 87 |
| 05 | 00 | 84 | 63 | 77 | 64 | 55 | 16 | 89 | 09 |
| 74 | 33 | 47 | 27 | 35 | 92 | 25 | 31 | 59 | 38 |
| 03 | 70 | 44 | 50 | 06 | 30 | 56 | 69 | 58 | 80 |
| 42 | 66 | 04 | 18 | 48 | 01 | 61 | 82 | 26 | 53 |
To download the Concentration Matrix, use your browser’s “Print” function. Print the Matirx to a PDF.