Below is a recommended sequence for the mixed operations, exponents, progressions, integers, order of operations tiling task packets.  The packets are listed in sequential order from younger grade levels to higher grade levels.

MIXED OPERATIONS, EXPONENTS, PROGRESSIONS, INTEGERS, ORDER OF OPERATIONS

2 - 4    GRID TILES

3 - 6    NUMBER SEQUENCE TILES

3 - 6    POSITIVE & NEGATIVE ADD-SUB TILES

3 - 6    LOGIC TILES

3 - 6    FUNCTION TILES I

3 - 6    UP AND DOWN TILES

3 - 6    SEEING X AND Y TILES

4 - 8    NEGATIVE/POSITIVE INTEGER TILES

4 - 8    OPERATION TILES

4 - 8    ALL 4 OPERATION TILES

4 - 8    MIXED OP BALANCE TILES

4 - 8    WAY TO SAY TILES

4 - 8    FIGURE THE NUMBER TILES

4 - 8    NUMBER SQUARED TILES

4 - 8    CROSS TILES

4 - 8    BASIC 4 CHECKER TILES

5 - 8    EQUAL OR NOT SO EQUAL TILES

5 - 8    EQUATION TILES

5 - 8    EXPONENT TILES

5 - 8    LOGIC TILES II

5 - 8    FUNCTION TILES II

5 - 8    PROGRESSION TILES

5 - 8    ORDER OF OPERATION TILES

5 - 8    PUT ORDER OF OPERATIONS TO USE TILES

5 - 8     WATCH THE ORDER EQUATION TILES