i-Ready Test Practice and i-Ready Test Scores by Grade Level
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i-Ready Norms Tables for Reading and Math for Grades K-8
The i-Ready Diagnostic is scored on a scale ranging from 100 to 800. The scale score allows you to see which skills your child has mastered, regardless of their grade level. The charts below are the i-Ready Diagnostic National Norms Tables for Reading and Mathematics for Grades K-8 for 2020-2021.
The i-Ready Diagnostic assessment is offered three times per school year (fall, winter, spring) to all students in grades K-8. The charts reflect the scores for Reading and Math when the test is administered.
- Fall – beginning of school year to November 15
- Winter – between November 16 and March 1
- Spring – March 2 to end of school year
Source of the percentile charts below: i-Ready Diagnostic National Norms Tables for Reading and Mathematics for Grades K–8
2020–2021
Fall i-Ready Diagnostic for Reading Percentile to Overall Score Conversion
For Diagnostics taken between the beginning of the school year and November 15
Percentile | Grade K | Grade 1 | Grade 2 | Grade 3 | Grade 4 | Grade 5 | Grade 6 | Grade 7 | Grade 8 |
1 | <=286 | <=308 | <=339 | <=365 | <=382 | <=401 | <=410 | <=418 | <=431 |
2 | 287 | 309 | 340 | 366 | 383 | 402 | 411 | 419 | 432 |
3 | 292 | 319 | 354 | 381 | 400 | 419 | 431 | 445 | 459 |
4 | 296 | 326 | 363 | 392 | 410 | 432 | 448 | 462 | 475 |
5 | 299 | 331 | 371 | 399 | 418 | 446 | 459 | 474 | 487 |
6 | 301 | 335 | 376 | 404 | 425 | 456 | 468 | 482 | 496 |
7 | 303 | 338 | 381 | 409 | 432 | 463 | 475 | 489 | 504 |
8 | 305 | 342 | 385 | 413 | 440 | 470 | 481 | 496 | 513 |
9 | 307 | 344 | 389 | 416 | 447 | 475 | 486 | 501 | 518 |
10 | 309 | 347 | 393 | 419 | 453 | 479 | 491 | 508 | 523 |
11 | 310 | 350 | 396 | 422 | 458 | 483 | 495 | 513 | 527 |
12 | 312 | 352 | 399 | 425 | 462 | 487 | 499 | 517 | 531 |
13 | 313 | 354 | 401 | 427 | 466 | 491 | 503 | 520 | 535 |
14 | 315 | 356 | 403 | 431 | 469 | 494 | 507 | 524 | 539 |
15 | 316 | 358 | 405 | 434 | 473 | 497 | 512 | 527 | 542 |
16 | 317 | 360 | 407 | 438 | 476 | 500 | 515 | 530 | 544 |
17 | 318 | 361 | 408 | 442 | 478 | 503 | 517 | 532 | 547 |
18 | 319 | 363 | 410 | 445 | 481 | 506 | 519 | 535 | 550 |
19 | 321 | 364 | 411 | 448 | 483 | 509 | 522 | 538 | 553 |
20 | 321 | 366 | 413 | 451 | 485 | 513 | 524 | 540 | 555 |
21 | 322 | 367 | 414 | 454 | 487 | 514 | 527 | 543 | 557 |
22 | 323 | 369 | 416 | 457 | 489 | 516 | 529 | 545 | 560 |
23 | 324 | 370 | 417 | 459 | 491 | 518 | 531 | 547 | 562 |
24 | 325 | 372 | 418 | 461 | 493 | 520 | 533 | 549 | 564 |
25 | 326 | 373 | 420 | 463 | 495 | 521 | 535 | 551 | 566 |
26 | 327 | 375 | 421 | 465 | 497 | 523 | 537 | 553 | 568 |
27 | 327 | 376 | 422 | 467 | 499 | 525 | 539 | 555 | 570 |
28 | 328 | 377 | 424 | 469 | 500 | 527 | 541 | 557 | 571 |
29 | 329 | 378 | 425 | 471 | 503 | 529 | 542 | 559 | 573 |
30 | 330 | 380 | 426 | 473 | 505 | 530 | 544 | 560 | 575 |
31 | 330 | 381 | 428 | 475 | 507 | 532 | 546 | 562 | 577 |
32 | 331 | 382 | 429 | 476 | 509 | 533 | 547 | 564 | 578 |
33 | 332 | 383 | 430 | 478 | 512 | 535 | 549 | 565 | 580 |
34 | 332 | 385 | 432 | 479 | 513 | 536 | 551 | 567 | 582 |
35 | 333 | 386 | 433 | 481 | 514 | 538 | 552 | 568 | 584 |
36 | 333 | 387 | 435 | 482 | 516 | 539 | 554 | 570 | 585 |
37 | 334 | 388 | 437 | 484 | 517 | 541 | 555 | 571 | 587 |
38 | 335 | 390 | 439 | 485 | 518 | 542 | 557 | 573 | 588 |
39 | 335 | 391 | 441 | 486 | 519 | 543 | 558 | 574 | 589 |
40 | 336 | 392 | 443 | 488 | 520 | 545 | 560 | 576 | 591 |
41 | 336 | 393 | 445 | 489 | 522 | 546 | 561 | 577 | 592 |
42 | 337 | 394 | 447 | 491 | 523 | 547 | 562 | 579 | 594 |
43 | 337 | 396 | 449 | 492 | 524 | 549 | 564 | 580 | 596 |
44 | 338 | 397 | 451 | 493 | 526 | 550 | 565 | 582 | 597 |
45 | 338 | 398 | 452 | 495 | 527 | 551 | 566 | 583 | 599 |
46 | 339 | 399 | 454 | 496 | 528 | 553 | 568 | 585 | 601 |
47 | 339 | 400 | 456 | 497 | 529 | 554 | 569 | 586 | 602 |
48 | 340 | 401 | 457 | 499 | 531 | 555 | 570 | 587 | 604 |
49 | 341 | 402 | 459 | 500 | 532 | 556 | 571 | 589 | 605 |
50 | 341 | 403 | 460 | 502 | 533 | 558 | 573 | 590 | 607 |
51 | 342 | 403 | 462 | 504 | 534 | 559 | 574 | 591 | 608 |
52 | 342 | 404 | 463 | 505 | 535 | 560 | 575 | 593 | 610 |
53 | 343 | 405 | 465 | 507 | 536 | 561 | 577 | 594 | 611 |
54 | 344 | 406 | 466 | 509 | 538 | 562 | 578 | 596 | 612 |
55 | 344 | 407 | 468 | 511 | 539 | 563 | 579 | 598 | 614 |
56 | 345 | 407 | 469 | 512 | 540 | 565 | 581 | 599 | 615 |
57 | 346 | 408 | 471 | 513 | 541 | 566 | 582 | 601 | 616 |
58 | 347 | 409 | 472 | 514 | 542 | 567 | 583 | 602 | 618 |
59 | 347 | 409 | 473 | 515 | 543 | 568 | 584 | 604 | 619 |
60 | 348 | 410 | 475 | 516 | 545 | 569 | 586 | 605 | 620 |
61 | 349 | 410 | 476 | 517 | 546 | 570 | 587 | 607 | 621 |
62 | 350 | 411 | 477 | 518 | 547 | 572 | 588 | 608 | 622 |
63 | 351 | 411 | 479 | 519 | 548 | 573 | 589 | 609 | 623 |
64 | 352 | 412 | 480 | 520 | 550 | 574 | 590 | 611 | 625 |
65 | 353 | 413 | 481 | 522 | 551 | 575 | 592 | 612 | 626 |
66 | 354 | 414 | 483 | 523 | 552 | 577 | 593 | 614 | 627 |
67 | 354 | 415 | 484 | 524 | 554 | 578 | 595 | 615 | 628 |
68 | 355 | 415 | 486 | 525 | 555 | 579 | 596 | 616 | 629 |
69 | 356 | 416 | 487 | 527 | 556 | 581 | 598 | 618 | 630 |
70 | 357 | 417 | 489 | 528 | 557 | 582 | 600 | 619 | 631 |
71 | 358 | 418 | 490 | 529 | 559 | 583 | 601 | 620 | 632 |
72 | 359 | 419 | 492 | 531 | 560 | 584 | 603 | 622 | 633 |
73 | 360 | 420 | 493 | 532 | 561 | 586 | 604 | 623 | 634 |
74 | 360 | 421 | 494 | 533 | 562 | 587 | 606 | 624 | 635 |
75 | 361 | 422 | 496 | 534 | 564 | 588 | 607 | 626 | 636 |
76 | 362 | 423 | 497 | 536 | 565 | 589 | 609 | 627 | 637 |
77 | 363 | 424 | 499 | 537 | 566 | 591 | 610 | 628 | 638 |
78 | 364 | 426 | 501 | 538 | 568 | 592 | 612 | 629 | 640 |
79 | 366 | 427 | 503 | 540 | 569 | 594 | 614 | 630 | 641 |
80 | 367 | 429 | 505 | 541 | 571 | 596 | 615 | 632 | 642 |
81 | 368 | 431 | 506 | 542 | 572 | 597 | 617 | 633 | 644 |
82 | 369 | 433 | 508 | 544 | 574 | 599 | 618 | 634 | 645 |
83 | 371 | 435 | 510 | 546 | 575 | 601 | 620 | 636 | 647 |
84 | 373 | 438 | 512 | 547 | 577 | 603 | 621 | 637 | 649 |
85 | 374 | 441 | 514 | 549 | 579 | 605 | 623 | 638 | 650 |
86 | 376 | 444 | 516 | 551 | 581 | 607 | 625 | 640 | 653 |
87 | 378 | 447 | 518 | 553 | 583 | 609 | 626 | 642 | 655 |
88 | 380 | 450 | 520 | 555 | 584 | 611 | 628 | 644 | 658 |
89 | 382 | 453 | 522 | 556 | 586 | 614 | 630 | 645 | 660 |
90 | 384 | 456 | 524 | 558 | 588 | 616 | 632 | 648 | 663 |
91 | 387 | 459 | 527 | 561 | 590 | 618 | 634 | 650 | 665 |
92 | 390 | 463 | 529 | 563 | 593 | 620 | 637 | 653 | 668 |
93 | 393 | 467 | 532 | 566 | 596 | 622 | 639 | 657 | 670 |
94 | 397 | 471 | 535 | 569 | 600 | 624 | 642 | 661 | 673 |
95 | 400 | 476 | 538 | 572 | 604 | 627 | 646 | 664 | 676 |
96 | 404 | 481 | 542 | 576 | 608 | 631 | 650 | 668 | 679 |
97 | 408 | 488 | 547 | 581 | 613 | 635 | 655 | 672 | 684 |
98 | 412 | 496 | 553 | 587 | 619 | 641 | 661 | 678 | 689 |
99 | >=422 | >=508 | >=561 | >=595 | >=627 | >=648 | >=669 | >=687 | >=696 |
Winter i-Ready Diagnostic for Reading Percentile to Overall Score Conversion
For Diagnostics taken between November 16 and March 1
Percentile | Grade K | Grade 1 | Grade 2 | Grade 3 | Grade 4 | Grade 5 | Grade 6 | Grade 7 | Grade 8 |
1 | <=296 | <=322 | <=352 | <=372 | <=390 | <=405 | <=412 | <=423 | <=434 |
2 | 297 | 323 | 353 | 373 | 391 | 406 | 413 | 424 | 435 |
3 | 303 | 336 | 369 | 391 | 410 | 428 | 437 | 453 | 464 |
4 | 308 | 344 | 379 | 402 | 422 | 446 | 455 | 470 | 481 |
5 | 313 | 351 | 387 | 410 | 433 | 459 | 467 | 482 | 494 |
6 | 317 | 356 | 394 | 416 | 445 | 469 | 476 | 491 | 504 |
7 | 320 | 361 | 400 | 422 | 453 | 477 | 483 | 499 | 514 |
8 | 323 | 364 | 404 | 427 | 460 | 483 | 489 | 506 | 520 |
9 | 325 | 368 | 407 | 432 | 466 | 488 | 495 | 514 | 525 |
10 | 328 | 371 | 410 | 437 | 472 | 493 | 500 | 518 | 531 |
11 | 330 | 374 | 413 | 443 | 476 | 497 | 505 | 522 | 535 |
12 | 331 | 377 | 415 | 448 | 480 | 501 | 511 | 527 | 540 |
13 | 333 | 379 | 418 | 452 | 483 | 505 | 514 | 530 | 543 |
14 | 335 | 382 | 420 | 456 | 487 | 509 | 517 | 534 | 547 |
15 | 336 | 384 | 422 | 460 | 489 | 513 | 520 | 537 | 550 |
16 | 337 | 386 | 424 | 463 | 492 | 515 | 523 | 540 | 553 |
17 | 339 | 388 | 427 | 466 | 495 | 518 | 526 | 543 | 556 |
18 | 340 | 390 | 429 | 469 | 497 | 520 | 529 | 546 | 559 |
19 | 341 | 392 | 431 | 472 | 500 | 522 | 531 | 548 | 562 |
20 | 342 | 394 | 434 | 474 | 502 | 524 | 534 | 551 | 564 |
21 | 343 | 396 | 436 | 477 | 505 | 527 | 536 | 554 | 566 |
22 | 344 | 397 | 439 | 479 | 507 | 529 | 538 | 556 | 568 |
23 | 346 | 399 | 442 | 481 | 511 | 531 | 541 | 558 | 571 |
24 | 347 | 400 | 445 | 483 | 513 | 533 | 543 | 560 | 573 |
25 | 348 | 402 | 448 | 485 | 514 | 534 | 544 | 562 | 575 |
26 | 349 | 403 | 450 | 487 | 516 | 536 | 546 | 564 | 577 |
27 | 350 | 404 | 453 | 489 | 517 | 538 | 548 | 566 | 579 |
28 | 351 | 405 | 455 | 490 | 519 | 540 | 550 | 568 | 581 |
29 | 352 | 406 | 457 | 492 | 520 | 541 | 552 | 569 | 583 |
30 | 353 | 407 | 459 | 494 | 522 | 543 | 554 | 571 | 584 |
31 | 354 | 408 | 461 | 495 | 523 | 545 | 556 | 573 | 586 |
32 | 355 | 409 | 463 | 497 | 525 | 546 | 557 | 574 | 588 |
33 | 356 | 410 | 465 | 499 | 526 | 547 | 559 | 576 | 589 |
34 | 357 | 410 | 466 | 500 | 528 | 549 | 560 | 578 | 591 |
35 | 358 | 411 | 468 | 502 | 529 | 550 | 562 | 579 | 592 |
36 | 358 | 412 | 470 | 504 | 530 | 552 | 563 | 581 | 594 |
37 | 359 | 413 | 471 | 505 | 532 | 553 | 564 | 583 | 596 |
38 | 360 | 414 | 473 | 507 | 533 | 555 | 566 | 584 | 598 |
39 | 361 | 415 | 474 | 509 | 534 | 556 | 567 | 585 | 600 |
40 | 362 | 415 | 475 | 512 | 536 | 558 | 569 | 587 | 601 |
41 | 363 | 416 | 477 | 513 | 537 | 559 | 570 | 588 | 603 |
42 | 363 | 417 | 478 | 514 | 538 | 560 | 571 | 589 | 605 |
43 | 364 | 418 | 480 | 515 | 540 | 561 | 573 | 591 | 606 |
44 | 365 | 419 | 481 | 516 | 541 | 562 | 574 | 592 | 608 |
45 | 366 | 420 | 482 | 517 | 542 | 564 | 576 | 594 | 609 |
46 | 367 | 420 | 484 | 518 | 543 | 565 | 577 | 595 | 611 |
47 | 368 | 421 | 485 | 519 | 544 | 566 | 578 | 597 | 612 |
48 | 369 | 422 | 487 | 520 | 546 | 567 | 580 | 599 | 613 |
49 | 370 | 423 | 488 | 521 | 547 | 568 | 581 | 600 | 615 |
50 | 371 | 424 | 489 | 522 | 548 | 570 | 582 | 602 | 616 |
51 | 372 | 425 | 490 | 523 | 549 | 571 | 584 | 603 | 617 |
52 | 373 | 426 | 492 | 524 | 551 | 572 | 585 | 605 | 618 |
53 | 374 | 427 | 493 | 526 | 552 | 573 | 586 | 606 | 619 |
54 | 375 | 428 | 494 | 527 | 553 | 574 | 587 | 608 | 621 |
55 | 376 | 429 | 495 | 528 | 554 | 576 | 588 | 609 | 622 |
56 | 377 | 430 | 496 | 529 | 556 | 577 | 590 | 610 | 623 |
57 | 378 | 432 | 497 | 530 | 557 | 578 | 591 | 612 | 624 |
58 | 379 | 433 | 499 | 531 | 558 | 579 | 592 | 613 | 625 |
59 | 380 | 434 | 500 | 532 | 559 | 580 | 593 | 614 | 626 |
60 | 381 | 436 | 502 | 534 | 560 | 582 | 595 | 616 | 627 |
61 | 382 | 438 | 503 | 535 | 561 | 583 | 596 | 617 | 628 |
62 | 384 | 440 | 505 | 536 | 562 | 584 | 598 | 618 | 629 |
63 | 385 | 441 | 506 | 537 | 563 | 585 | 599 | 620 | 630 |
64 | 386 | 443 | 507 | 538 | 565 | 586 | 601 | 621 | 631 |
65 | 387 | 445 | 508 | 539 | 566 | 587 | 602 | 622 | 632 |
66 | 388 | 446 | 509 | 540 | 567 | 588 | 604 | 623 | 633 |
67 | 389 | 448 | 511 | 542 | 568 | 590 | 605 | 624 | 634 |
68 | 391 | 450 | 512 | 543 | 569 | 591 | 607 | 626 | 635 |
69 | 392 | 452 | 513 | 544 | 570 | 592 | 608 | 627 | 636 |
70 | 393 | 453 | 515 | 545 | 572 | 593 | 610 | 628 | 637 |
71 | 394 | 455 | 516 | 546 | 573 | 595 | 611 | 629 | 638 |
72 | 396 | 457 | 517 | 547 | 574 | 597 | 612 | 630 | 639 |
73 | 397 | 458 | 518 | 549 | 575 | 598 | 614 | 631 | 640 |
74 | 398 | 460 | 520 | 550 | 577 | 600 | 615 | 632 | 641 |
75 | 399 | 462 | 521 | 551 | 578 | 601 | 617 | 633 | 643 |
76 | 400 | 464 | 522 | 553 | 579 | 603 | 618 | 634 | 644 |
77 | 401 | 466 | 524 | 554 | 581 | 604 | 619 | 635 | 645 |
78 | 402 | 467 | 525 | 555 | 582 | 606 | 621 | 636 | 647 |
79 | 403 | 469 | 527 | 557 | 583 | 607 | 622 | 637 | 648 |
80 | 404 | 471 | 528 | 558 | 585 | 609 | 623 | 639 | 650 |
81 | 405 | 473 | 530 | 560 | 586 | 611 | 625 | 640 | 651 |
82 | 406 | 475 | 531 | 561 | 587 | 612 | 626 | 641 | 653 |
83 | 407 | 477 | 532 | 563 | 589 | 614 | 628 | 643 | 655 |
84 | 408 | 479 | 534 | 564 | 590 | 616 | 629 | 644 | 657 |
85 | 409 | 481 | 535 | 566 | 592 | 617 | 631 | 646 | 659 |
86 | 410 | 484 | 537 | 567 | 594 | 619 | 633 | 648 | 660 |
87 | 411 | 487 | 539 | 569 | 596 | 620 | 634 | 650 | 662 |
88 | 412 | 489 | 540 | 571 | 598 | 622 | 636 | 652 | 664 |
89 | 413 | 491 | 542 | 573 | 600 | 623 | 638 | 655 | 666 |
90 | 414 | 494 | 544 | 575 | 603 | 625 | 640 | 657 | 669 |
91 | 416 | 497 | 547 | 578 | 605 | 627 | 642 | 660 | 671 |
92 | 418 | 501 | 549 | 580 | 608 | 629 | 645 | 662 | 674 |
93 | 420 | 505 | 552 | 583 | 611 | 631 | 648 | 665 | 677 |
94 | 423 | 508 | 555 | 586 | 614 | 634 | 651 | 668 | 681 |
95 | 426 | 512 | 558 | 589 | 617 | 637 | 655 | 672 | 684 |
96 | 430 | 516 | 562 | 592 | 621 | 641 | 659 | 676 | 688 |
97 | 437 | 521 | 566 | 597 | 625 | 645 | 664 | 681 | 692 |
98 | 449 | 528 | 571 | 603 | 630 | 652 | 670 | 687 | 698 |
99 | >=465 | >=535 | >=579 | >=611 | >=638 | >=661 | >=679 | >=695 | >=704 |
Winter i-Ready Diagnostic for Reading Percentile to Overall Score Conversion
For Diagnostics taken between March 2 and the end of the school year.
Percentile | Grade K | Grade 1 | Grade 2 | Grade 3 | Grade 4 | Grade 5 | Grade 6 | Grade 7 | Grade 8 |
1 | <=305 | <=332 | <=364 | <=378 | <=393 | <=408 | <=413 | <=424 | <=434 |
2 | 306 | 333 | 365 | 379 | 394 | 409 | 414 | 425 | 435 |
3 | 315 | 348 | 381 | 398 | 413 | 433 | 440 | 455 | 465 |
4 | 322 | 359 | 393 | 409 | 425 | 453 | 458 | 473 | 483 |
5 | 328 | 366 | 401 | 417 | 439 | 466 | 471 | 485 | 497 |
6 | 332 | 372 | 406 | 424 | 451 | 476 | 480 | 494 | 507 |
7 | 336 | 377 | 411 | 430 | 460 | 483 | 487 | 502 | 516 |
8 | 339 | 381 | 415 | 438 | 467 | 489 | 494 | 511 | 523 |
9 | 342 | 386 | 419 | 446 | 473 | 494 | 500 | 516 | 529 |
10 | 344 | 390 | 422 | 452 | 478 | 499 | 505 | 522 | 535 |
11 | 347 | 393 | 425 | 457 | 482 | 504 | 512 | 526 | 540 |
12 | 349 | 396 | 429 | 462 | 486 | 510 | 515 | 531 | 544 |
13 | 352 | 399 | 432 | 466 | 490 | 514 | 519 | 535 | 548 |
14 | 354 | 401 | 436 | 470 | 493 | 517 | 522 | 538 | 552 |
15 | 356 | 403 | 440 | 473 | 496 | 519 | 526 | 542 | 556 |
16 | 358 | 405 | 444 | 476 | 499 | 522 | 529 | 545 | 559 |
17 | 359 | 407 | 448 | 479 | 502 | 525 | 532 | 548 | 562 |
18 | 361 | 408 | 451 | 481 | 505 | 527 | 535 | 551 | 564 |
19 | 362 | 410 | 454 | 484 | 509 | 530 | 537 | 554 | 567 |
20 | 364 | 411 | 457 | 486 | 512 | 532 | 540 | 556 | 569 |
21 | 366 | 412 | 460 | 488 | 514 | 534 | 542 | 559 | 572 |
22 | 367 | 413 | 462 | 491 | 516 | 537 | 544 | 561 | 574 |
23 | 368 | 415 | 465 | 493 | 517 | 539 | 547 | 563 | 577 |
24 | 370 | 416 | 467 | 494 | 519 | 541 | 549 | 565 | 579 |
25 | 371 | 417 | 469 | 496 | 521 | 543 | 551 | 567 | 581 |
26 | 373 | 418 | 471 | 498 | 523 | 544 | 553 | 569 | 583 |
27 | 374 | 420 | 472 | 500 | 524 | 546 | 555 | 571 | 585 |
28 | 375 | 421 | 474 | 502 | 526 | 548 | 557 | 573 | 587 |
29 | 376 | 422 | 476 | 505 | 528 | 550 | 559 | 575 | 589 |
30 | 378 | 423 | 477 | 507 | 530 | 551 | 561 | 577 | 590 |
31 | 379 | 424 | 479 | 509 | 531 | 553 | 562 | 579 | 592 |
32 | 380 | 425 | 481 | 512 | 533 | 555 | 564 | 580 | 594 |
33 | 381 | 427 | 482 | 513 | 534 | 556 | 565 | 582 | 596 |
34 | 383 | 428 | 484 | 514 | 536 | 558 | 567 | 584 | 598 |
35 | 384 | 430 | 485 | 515 | 538 | 559 | 569 | 586 | 600 |
36 | 385 | 431 | 487 | 517 | 539 | 561 | 570 | 587 | 602 |
37 | 386 | 433 | 488 | 518 | 541 | 562 | 572 | 588 | 604 |
38 | 387 | 434 | 490 | 519 | 542 | 563 | 573 | 590 | 605 |
39 | 389 | 436 | 491 | 520 | 543 | 564 | 575 | 591 | 607 |
40 | 390 | 438 | 492 | 522 | 545 | 566 | 576 | 593 | 609 |
41 | 391 | 440 | 493 | 523 | 546 | 567 | 578 | 595 | 610 |
42 | 392 | 442 | 494 | 524 | 547 | 569 | 579 | 597 | 612 |
43 | 394 | 443 | 496 | 526 | 549 | 570 | 581 | 598 | 613 |
44 | 395 | 445 | 497 | 527 | 550 | 571 | 582 | 600 | 615 |
45 | 396 | 447 | 498 | 528 | 551 | 572 | 583 | 602 | 616 |
46 | 397 | 448 | 500 | 530 | 553 | 574 | 585 | 603 | 617 |
47 | 398 | 450 | 501 | 531 | 554 | 575 | 586 | 605 | 618 |
48 | 399 | 451 | 502 | 532 | 555 | 576 | 587 | 606 | 620 |
49 | 400 | 453 | 504 | 533 | 557 | 577 | 588 | 608 | 621 |
50 | 401 | 454 | 505 | 534 | 558 | 579 | 590 | 609 | 622 |
51 | 402 | 456 | 506 | 536 | 559 | 580 | 591 | 610 | 623 |
52 | 402 | 457 | 507 | 537 | 560 | 581 | 592 | 612 | 624 |
53 | 403 | 458 | 509 | 538 | 561 | 583 | 594 | 613 | 625 |
54 | 404 | 460 | 510 | 539 | 563 | 584 | 595 | 615 | 627 |
55 | 405 | 461 | 511 | 540 | 564 | 585 | 597 | 616 | 628 |
56 | 406 | 463 | 512 | 541 | 565 | 586 | 598 | 617 | 629 |
57 | 406 | 464 | 513 | 542 | 566 | 587 | 600 | 618 | 630 |
58 | 407 | 466 | 514 | 544 | 567 | 588 | 601 | 620 | 631 |
59 | 408 | 467 | 516 | 545 | 569 | 589 | 603 | 621 | 632 |
60 | 408 | 468 | 517 | 546 | 570 | 591 | 604 | 622 | 633 |
61 | 409 | 470 | 518 | 547 | 571 | 592 | 606 | 623 | 634 |
62 | 409 | 471 | 519 | 548 | 572 | 593 | 607 | 625 | 635 |
63 | 410 | 472 | 520 | 549 | 573 | 594 | 608 | 626 | 636 |
64 | 410 | 474 | 521 | 551 | 574 | 596 | 610 | 627 | 637 |
65 | 411 | 475 | 522 | 552 | 575 | 597 | 611 | 628 | 638 |
66 | 411 | 476 | 523 | 553 | 577 | 599 | 613 | 629 | 639 |
67 | 412 | 478 | 525 | 554 | 578 | 601 | 614 | 630 | 640 |
68 | 413 | 479 | 526 | 555 | 579 | 602 | 615 | 631 | 641 |
69 | 414 | 480 | 527 | 557 | 581 | 604 | 617 | 632 | 642 |
70 | 414 | 482 | 528 | 558 | 582 | 605 | 618 | 633 | 643 |
71 | 415 | 483 | 530 | 559 | 583 | 606 | 619 | 634 | 644 |
72 | 416 | 485 | 531 | 560 | 584 | 608 | 621 | 635 | 645 |
73 | 417 | 487 | 532 | 561 | 585 | 609 | 622 | 636 | 647 |
74 | 418 | 488 | 533 | 563 | 587 | 611 | 623 | 637 | 648 |
75 | 419 | 490 | 535 | 564 | 588 | 612 | 624 | 638 | 649 |
76 | 420 | 491 | 536 | 565 | 589 | 614 | 626 | 640 | 650 |
77 | 421 | 492 | 537 | 567 | 590 | 615 | 627 | 641 | 651 |
78 | 422 | 494 | 538 | 568 | 592 | 616 | 628 | 642 | 653 |
79 | 423 | 495 | 540 | 570 | 593 | 618 | 630 | 644 | 654 |
80 | 424 | 497 | 541 | 571 | 595 | 619 | 631 | 645 | 655 |
81 | 425 | 500 | 543 | 572 | 596 | 620 | 633 | 647 | 657 |
82 | 427 | 502 | 544 | 574 | 598 | 622 | 634 | 648 | 658 |
83 | 428 | 504 | 546 | 576 | 600 | 623 | 636 | 649 | 660 |
84 | 430 | 506 | 547 | 577 | 602 | 624 | 637 | 651 | 661 |
85 | 432 | 507 | 549 | 579 | 603 | 626 | 639 | 653 | 663 |
86 | 434 | 509 | 551 | 581 | 605 | 627 | 641 | 654 | 664 |
87 | 437 | 511 | 553 | 583 | 607 | 629 | 642 | 656 | 666 |
88 | 440 | 514 | 554 | 585 | 610 | 631 | 644 | 658 | 667 |
89 | 443 | 516 | 556 | 586 | 612 | 633 | 646 | 660 | 669 |
90 | 447 | 518 | 558 | 588 | 614 | 635 | 648 | 662 | 671 |
91 | 451 | 520 | 561 | 590 | 617 | 637 | 651 | 664 | 673 |
92 | 455 | 523 | 563 | 592 | 620 | 639 | 653 | 666 | 675 |
93 | 459 | 526 | 565 | 595 | 622 | 642 | 655 | 669 | 678 |
94 | 464 | 529 | 568 | 599 | 625 | 645 | 658 | 671 | 681 |
95 | 469 | 532 | 571 | 602 | 628 | 648 | 661 | 674 | 684 |
96 | 475 | 535 | 575 | 606 | 631 | 652 | 665 | 678 | 688 |
97 | 482 | 539 | 579 | 611 | 636 | 657 | 669 | 682 | 692 |
98 | 492 | 544 | 585 | 617 | 641 | 663 | 675 | 687 | 698 |
99 | >=504 | >=553 | >=592 | >=625 | >=648 | >=671 | >=682 | >=695 | >=704 |
Fall i-Ready Diagnostic for Math Percentile to Overall Score Conversion
For Diagnostics taken between beginning of school year and November 15.
Percentile | Grade K | Grade 1 | Grade 2 | Grade 3 | Grade 4 | Grade 5 | Grade 6 | Grade 7 | Grade 8 |
1 | <=298 | <=312 | <=333 | <=354 | <=371 | <=384 | <=391 | <=401 | <=406 |
2 | 299 | 313 | 334 | 355 | 372 | 385 | 392 | 402 | 407 |
3 | 302 | 319 | 344 | 366 | 382 | 397 | 404 | 413 | 418 |
4 | 305 | 323 | 350 | 372 | 389 | 404 | 412 | 419 | 425 |
5 | 307 | 327 | 354 | 376 | 394 | 409 | 416 | 425 | 432 |
6 | 308 | 330 | 358 | 379 | 399 | 413 | 420 | 430 | 438 |
7 | 310 | 333 | 362 | 383 | 402 | 417 | 424 | 435 | 441 |
8 | 311 | 336 | 365 | 385 | 405 | 420 | 428 | 438 | 444 |
9 | 312 | 338 | 367 | 387 | 408 | 422 | 431 | 441 | 447 |
10 | 313 | 340 | 369 | 390 | 410 | 425 | 434 | 444 | 450 |
11 | 314 | 342 | 371 | 392 | 412 | 428 | 437 | 446 | 453 |
12 | 315 | 343 | 373 | 393 | 414 | 430 | 439 | 448 | 456 |
13 | 316 | 345 | 374 | 395 | 415 | 433 | 441 | 450 | 459 |
14 | 317 | 346 | 375 | 397 | 417 | 435 | 443 | 452 | 461 |
15 | 318 | 347 | 376 | 398 | 419 | 437 | 445 | 454 | 463 |
16 | 319 | 349 | 378 | 399 | 421 | 438 | 446 | 457 | 464 |
17 | 319 | 350 | 379 | 400 | 422 | 440 | 448 | 459 | 466 |
18 | 320 | 351 | 380 | 401 | 423 | 442 | 449 | 461 | 467 |
19 | 321 | 352 | 381 | 403 | 425 | 443 | 451 | 462 | 469 |
20 | 322 | 353 | 382 | 404 | 426 | 444 | 452 | 463 | 471 |
21 | 323 | 354 | 383 | 405 | 428 | 445 | 454 | 465 | 473 |
22 | 323 | 355 | 384 | 406 | 429 | 446 | 455 | 466 | 474 |
23 | 324 | 356 | 385 | 407 | 430 | 447 | 457 | 467 | 476 |
24 | 325 | 357 | 386 | 408 | 432 | 448 | 458 | 469 | 477 |
25 | 325 | 358 | 387 | 409 | 433 | 450 | 460 | 470 | 478 |
26 | 326 | 358 | 387 | 410 | 434 | 451 | 461 | 471 | 480 |
27 | 327 | 359 | 388 | 411 | 435 | 452 | 462 | 473 | 481 |
28 | 328 | 360 | 389 | 411 | 436 | 453 | 463 | 474 | 482 |
29 | 328 | 362 | 390 | 412 | 436 | 454 | 463 | 475 | 483 |
30 | 329 | 363 | 390 | 413 | 437 | 455 | 464 | 476 | 484 |
31 | 330 | 364 | 391 | 413 | 438 | 456 | 465 | 477 | 486 |
32 | 330 | 365 | 392 | 414 | 439 | 457 | 466 | 479 | 486 |
33 | 331 | 366 | 392 | 415 | 440 | 457 | 467 | 480 | 487 |
34 | 332 | 366 | 393 | 416 | 440 | 458 | 468 | 481 | 488 |
35 | 332 | 367 | 393 | 416 | 441 | 459 | 469 | 482 | 489 |
36 | 333 | 368 | 394 | 417 | 442 | 460 | 470 | 483 | 490 |
37 | 334 | 368 | 395 | 418 | 443 | 461 | 471 | 484 | 491 |
38 | 334 | 369 | 395 | 419 | 443 | 462 | 472 | 485 | 491 |
39 | 335 | 370 | 396 | 420 | 444 | 462 | 473 | 486 | 492 |
40 | 335 | 370 | 396 | 420 | 445 | 463 | 474 | 486 | 493 |
41 | 336 | 371 | 397 | 421 | 446 | 464 | 475 | 487 | 494 |
42 | 337 | 371 | 398 | 422 | 446 | 464 | 476 | 488 | 495 |
43 | 337 | 372 | 398 | 423 | 447 | 465 | 477 | 488 | 495 |
44 | 338 | 373 | 399 | 424 | 448 | 466 | 477 | 489 | 496 |
45 | 339 | 373 | 399 | 424 | 449 | 467 | 478 | 490 | 497 |
46 | 339 | 374 | 400 | 425 | 449 | 467 | 479 | 490 | 497 |
47 | 340 | 374 | 401 | 426 | 450 | 468 | 480 | 491 | 498 |
48 | 341 | 375 | 401 | 427 | 451 | 469 | 481 | 492 | 499 |
49 | 341 | 375 | 402 | 427 | 451 | 470 | 482 | 493 | 500 |
50 | 342 | 376 | 402 | 428 | 452 | 470 | 483 | 493 | 501 |
51 | 342 | 376 | 403 | 429 | 453 | 471 | 484 | 494 | 502 |
52 | 343 | 377 | 404 | 430 | 454 | 472 | 484 | 495 | 502 |
53 | 343 | 378 | 404 | 430 | 454 | 473 | 485 | 496 | 503 |
54 | 344 | 378 | 405 | 431 | 455 | 474 | 486 | 496 | 504 |
55 | 345 | 379 | 406 | 432 | 456 | 474 | 487 | 497 | 505 |
56 | 345 | 379 | 406 | 433 | 457 | 475 | 487 | 498 | 505 |
57 | 346 | 380 | 407 | 433 | 457 | 476 | 488 | 498 | 507 |
58 | 346 | 381 | 408 | 434 | 458 | 477 | 489 | 499 | 508 |
59 | 347 | 381 | 408 | 434 | 459 | 477 | 489 | 500 | 509 |
60 | 347 | 382 | 409 | 435 | 460 | 478 | 490 | 501 | 510 |
61 | 348 | 383 | 410 | 435 | 461 | 479 | 491 | 502 | 511 |
62 | 348 | 384 | 410 | 436 | 461 | 479 | 491 | 502 | 512 |
63 | 349 | 384 | 411 | 436 | 462 | 480 | 492 | 503 | 512 |
64 | 349 | 385 | 411 | 437 | 463 | 480 | 493 | 503 | 513 |
65 | 350 | 386 | 412 | 438 | 463 | 481 | 493 | 504 | 514 |
66 | 351 | 386 | 412 | 438 | 464 | 482 | 494 | 505 | 514 |
67 | 351 | 387 | 413 | 439 | 465 | 482 | 495 | 505 | 515 |
68 | 352 | 387 | 413 | 440 | 465 | 483 | 495 | 506 | 516 |
69 | 352 | 388 | 414 | 441 | 466 | 483 | 496 | 507 | 517 |
70 | 353 | 388 | 414 | 441 | 466 | 484 | 497 | 508 | 518 |
71 | 354 | 389 | 415 | 442 | 467 | 485 | 497 | 509 | 519 |
72 | 355 | 389 | 416 | 443 | 468 | 485 | 498 | 510 | 520 |
73 | 355 | 390 | 417 | 443 | 469 | 486 | 499 | 511 | 521 |
74 | 356 | 390 | 417 | 444 | 469 | 487 | 500 | 512 | 522 |
75 | 357 | 391 | 418 | 444 | 470 | 487 | 501 | 512 | 524 |
76 | 357 | 391 | 419 | 445 | 471 | 488 | 502 | 513 | 525 |
77 | 358 | 392 | 420 | 446 | 471 | 489 | 503 | 514 | 525 |
78 | 359 | 392 | 421 | 446 | 472 | 490 | 503 | 514 | 526 |
79 | 360 | 393 | 422 | 447 | 473 | 491 | 504 | 515 | 527 |
80 | 361 | 393 | 423 | 448 | 474 | 492 | 505 | 516 | 529 |
81 | 361 | 394 | 424 | 449 | 474 | 493 | 506 | 517 | 530 |
82 | 362 | 395 | 425 | 450 | 475 | 494 | 507 | 518 | 531 |
83 | 363 | 396 | 426 | 450 | 476 | 494 | 508 | 519 | 533 |
84 | 364 | 397 | 427 | 451 | 477 | 495 | 509 | 521 | 534 |
85 | 365 | 398 | 429 | 452 | 478 | 496 | 510 | 523 | 536 |
86 | 366 | 399 | 430 | 453 | 479 | 497 | 511 | 524 | 538 |
87 | 367 | 400 | 431 | 454 | 480 | 499 | 512 | 525 | 539 |
88 | 368 | 401 | 432 | 455 | 481 | 500 | 513 | 527 | 541 |
89 | 370 | 402 | 434 | 456 | 482 | 502 | 514 | 529 | 543 |
90 | 371 | 404 | 435 | 456 | 483 | 503 | 515 | 530 | 545 |
91 | 372 | 406 | 437 | 457 | 485 | 504 | 516 | 532 | 547 |
92 | 374 | 407 | 439 | 459 | 486 | 506 | 517 | 534 | 549 |
93 | 375 | 409 | 442 | 460 | 488 | 508 | 519 | 536 | 551 |
94 | 377 | 411 | 443 | 462 | 490 | 511 | 521 | 539 | 553 |
95 | 379 | 413 | 445 | 464 | 492 | 513 | 524 | 542 | 555 |
96 | 382 | 416 | 446 | 466 | 494 | 515 | 527 | 546 | 557 |
97 | 385 | 420 | 448 | 470 | 497 | 517 | 531 | 549 | 560 |
98 | 388 | 425 | 452 | 475 | 502 | 520 | 535 | 554 | 565 |
99 | >=392 | >=431 | >=458 | >=480 | >=508 | >=524 | >=540 | >=558 | >=572 |
Winter i-Ready Diagnostic for Math Percentile to Overall Score Conversion
For Diagnostics taken between November 16 and March 1
Percentile | Grade K | Grade 1 | Grade 2 | Grade 3 | Grade 4 | Grade 5 | Grade 6 | Grade 7 | Grade 8 |
1 | <=306 | <=323 | <=348 | <=365 | <=380 | <=392 | <=396 | <=402 | <=406 |
2 | 307 | 324 | 349 | 366 | 381 | 393 | 397 | 403 | 407 |
3 | 311 | 333 | 359 | 376 | 393 | 405 | 408 | 415 | 419 |
4 | 314 | 340 | 365 | 384 | 400 | 413 | 416 | 422 | 427 |
5 | 317 | 344 | 370 | 389 | 406 | 418 | 421 | 428 | 435 |
6 | 319 | 348 | 374 | 393 | 410 | 422 | 426 | 434 | 440 |
7 | 321 | 351 | 377 | 396 | 414 | 426 | 430 | 438 | 444 |
8 | 323 | 354 | 379 | 399 | 417 | 430 | 434 | 441 | 447 |
9 | 325 | 356 | 381 | 402 | 419 | 434 | 438 | 444 | 451 |
10 | 326 | 358 | 383 | 404 | 421 | 437 | 440 | 447 | 454 |
11 | 328 | 360 | 385 | 406 | 424 | 439 | 442 | 449 | 458 |
12 | 330 | 362 | 387 | 408 | 426 | 441 | 444 | 452 | 461 |
13 | 331 | 364 | 388 | 410 | 428 | 442 | 446 | 455 | 463 |
14 | 332 | 365 | 390 | 412 | 430 | 444 | 448 | 458 | 465 |
15 | 333 | 367 | 391 | 413 | 432 | 446 | 450 | 460 | 467 |
16 | 335 | 368 | 392 | 415 | 434 | 447 | 452 | 462 | 469 |
17 | 336 | 369 | 393 | 416 | 435 | 449 | 454 | 464 | 471 |
18 | 337 | 370 | 394 | 417 | 437 | 450 | 457 | 465 | 473 |
19 | 338 | 371 | 395 | 419 | 438 | 452 | 459 | 467 | 474 |
20 | 339 | 372 | 396 | 420 | 439 | 453 | 460 | 468 | 476 |
21 | 340 | 373 | 397 | 421 | 440 | 455 | 462 | 470 | 477 |
22 | 341 | 374 | 398 | 422 | 441 | 456 | 463 | 471 | 479 |
23 | 342 | 375 | 399 | 423 | 442 | 458 | 464 | 473 | 480 |
24 | 343 | 376 | 399 | 424 | 443 | 459 | 465 | 474 | 482 |
25 | 344 | 377 | 400 | 425 | 444 | 460 | 467 | 475 | 483 |
26 | 344 | 378 | 401 | 426 | 445 | 461 | 468 | 477 | 485 |
27 | 345 | 379 | 402 | 427 | 446 | 462 | 469 | 478 | 486 |
28 | 346 | 379 | 403 | 428 | 447 | 463 | 470 | 479 | 487 |
29 | 346 | 380 | 404 | 429 | 448 | 464 | 471 | 480 | 488 |
30 | 347 | 381 | 405 | 430 | 449 | 465 | 472 | 482 | 489 |
31 | 348 | 382 | 406 | 431 | 450 | 466 | 473 | 483 | 490 |
32 | 348 | 383 | 406 | 432 | 451 | 466 | 474 | 484 | 491 |
33 | 349 | 383 | 407 | 433 | 452 | 467 | 475 | 485 | 491 |
34 | 350 | 384 | 408 | 434 | 453 | 468 | 476 | 486 | 492 |
35 | 350 | 385 | 409 | 435 | 454 | 469 | 477 | 487 | 493 |
36 | 351 | 385 | 410 | 435 | 455 | 470 | 478 | 488 | 494 |
37 | 352 | 386 | 410 | 436 | 456 | 470 | 479 | 488 | 495 |
38 | 352 | 386 | 411 | 437 | 457 | 471 | 480 | 489 | 496 |
39 | 353 | 387 | 411 | 437 | 458 | 472 | 481 | 490 | 496 |
40 | 354 | 388 | 412 | 438 | 459 | 473 | 482 | 491 | 497 |
41 | 354 | 388 | 413 | 439 | 460 | 474 | 483 | 491 | 498 |
42 | 355 | 389 | 413 | 440 | 460 | 474 | 484 | 492 | 499 |
43 | 356 | 389 | 414 | 440 | 461 | 475 | 485 | 493 | 500 |
44 | 357 | 390 | 414 | 441 | 462 | 476 | 486 | 494 | 501 |
45 | 357 | 390 | 415 | 441 | 462 | 477 | 487 | 495 | 502 |
46 | 358 | 391 | 415 | 442 | 463 | 477 | 487 | 495 | 503 |
47 | 358 | 391 | 416 | 443 | 464 | 478 | 488 | 496 | 503 |
48 | 359 | 392 | 417 | 443 | 464 | 479 | 489 | 497 | 504 |
49 | 360 | 392 | 417 | 444 | 465 | 480 | 489 | 498 | 505 |
50 | 360 | 393 | 418 | 444 | 465 | 480 | 490 | 499 | 506 |
51 | 361 | 393 | 419 | 445 | 466 | 481 | 491 | 500 | 507 |
52 | 362 | 394 | 419 | 445 | 466 | 482 | 491 | 500 | 508 |
53 | 362 | 394 | 420 | 446 | 467 | 482 | 492 | 501 | 510 |
54 | 363 | 395 | 421 | 446 | 467 | 483 | 493 | 502 | 511 |
55 | 364 | 396 | 421 | 447 | 468 | 484 | 493 | 503 | 512 |
56 | 364 | 396 | 422 | 448 | 469 | 485 | 494 | 503 | 512 |
57 | 365 | 397 | 423 | 448 | 469 | 485 | 495 | 504 | 513 |
58 | 365 | 397 | 423 | 449 | 470 | 486 | 495 | 505 | 514 |
59 | 366 | 398 | 424 | 449 | 470 | 487 | 496 | 506 | 515 |
60 | 367 | 399 | 425 | 450 | 471 | 487 | 497 | 506 | 515 |
61 | 367 | 399 | 425 | 451 | 472 | 488 | 498 | 507 | 516 |
62 | 368 | 400 | 426 | 451 | 472 | 489 | 499 | 508 | 517 |
63 | 368 | 400 | 427 | 452 | 473 | 489 | 499 | 509 | 518 |
64 | 369 | 401 | 428 | 452 | 473 | 490 | 500 | 510 | 519 |
65 | 370 | 402 | 429 | 453 | 474 | 491 | 501 | 511 | 521 |
66 | 370 | 403 | 430 | 453 | 475 | 492 | 502 | 511 | 522 |
67 | 371 | 403 | 430 | 454 | 475 | 492 | 503 | 512 | 523 |
68 | 372 | 404 | 431 | 454 | 476 | 493 | 503 | 513 | 524 |
69 | 372 | 405 | 432 | 455 | 477 | 494 | 504 | 513 | 524 |
70 | 373 | 406 | 433 | 455 | 478 | 494 | 505 | 514 | 525 |
71 | 374 | 406 | 434 | 456 | 478 | 495 | 505 | 515 | 526 |
72 | 374 | 407 | 434 | 457 | 479 | 495 | 506 | 516 | 527 |
73 | 375 | 408 | 435 | 457 | 480 | 496 | 507 | 517 | 528 |
74 | 376 | 409 | 436 | 458 | 481 | 497 | 508 | 518 | 530 |
75 | 376 | 409 | 437 | 458 | 482 | 498 | 509 | 519 | 531 |
76 | 377 | 410 | 438 | 459 | 482 | 499 | 510 | 520 | 532 |
77 | 378 | 411 | 439 | 460 | 483 | 500 | 511 | 521 | 533 |
78 | 379 | 412 | 440 | 460 | 484 | 501 | 512 | 522 | 534 |
79 | 379 | 413 | 441 | 461 | 485 | 501 | 513 | 524 | 536 |
80 | 380 | 413 | 442 | 462 | 486 | 502 | 513 | 525 | 537 |
81 | 381 | 414 | 443 | 463 | 486 | 503 | 514 | 526 | 539 |
82 | 382 | 415 | 443 | 463 | 487 | 504 | 515 | 527 | 540 |
83 | 383 | 417 | 444 | 464 | 488 | 505 | 516 | 529 | 541 |
84 | 384 | 418 | 445 | 465 | 489 | 506 | 517 | 530 | 543 |
85 | 384 | 419 | 445 | 465 | 490 | 507 | 518 | 532 | 544 |
86 | 385 | 420 | 446 | 466 | 491 | 508 | 519 | 533 | 546 |
87 | 386 | 422 | 447 | 467 | 492 | 510 | 521 | 535 | 547 |
88 | 387 | 423 | 448 | 468 | 494 | 511 | 523 | 536 | 549 |
89 | 388 | 425 | 449 | 469 | 495 | 512 | 524 | 538 | 551 |
90 | 389 | 426 | 450 | 471 | 496 | 513 | 526 | 540 | 552 |
91 | 390 | 428 | 451 | 473 | 498 | 514 | 528 | 542 | 554 |
92 | 391 | 430 | 453 | 474 | 499 | 516 | 530 | 544 | 556 |
93 | 392 | 431 | 455 | 476 | 501 | 517 | 532 | 546 | 557 |
94 | 394 | 433 | 456 | 478 | 502 | 518 | 534 | 548 | 559 |
95 | 396 | 435 | 458 | 480 | 504 | 521 | 536 | 551 | 562 |
96 | 398 | 437 | 460 | 482 | 507 | 523 | 538 | 553 | 565 |
97 | 401 | 440 | 462 | 486 | 511 | 526 | 541 | 556 | 569 |
98 | 405 | 444 | 466 | 490 | 514 | 530 | 544 | 559 | 574 |
99 | >=414 | >=449 | >=471 | >=496 | >=518 | >=535 | >=550 | >=566 | >=579 |
Spring i-Ready Diagnostic for Math Percentile to Overall Score Conversion
For Diagnostics taken between March 2 to end of school year.
Percentile | Grade K | Grade 1 | Grade 2 | Grade 3 | Grade 4 | Grade 5 | Grade 6 | Grade 7 | Grade 8 |
1 | <=313 | <=332 | <=355 | <=370 | <=385 | <=396 | <=399 | <=403 | <=407 |
2 | 314 | 333 | 356 | 371 | 386 | 397 | 400 | 404 | 408 |
3 | 320 | 344 | 367 | 382 | 398 | 409 | 412 | 417 | 420 |
4 | 324 | 350 | 374 | 391 | 405 | 417 | 418 | 424 | 429 |
5 | 328 | 355 | 378 | 397 | 412 | 422 | 424 | 431 | 437 |
6 | 331 | 359 | 382 | 401 | 416 | 427 | 430 | 437 | 442 |
7 | 334 | 363 | 386 | 404 | 419 | 432 | 435 | 441 | 446 |
8 | 336 | 366 | 388 | 408 | 423 | 436 | 439 | 445 | 450 |
9 | 339 | 369 | 391 | 411 | 426 | 439 | 442 | 448 | 453 |
10 | 341 | 370 | 393 | 413 | 429 | 442 | 444 | 451 | 457 |
11 | 343 | 372 | 395 | 415 | 432 | 444 | 447 | 454 | 461 |
12 | 345 | 374 | 397 | 417 | 435 | 446 | 449 | 457 | 463 |
13 | 346 | 375 | 398 | 419 | 437 | 448 | 451 | 460 | 466 |
14 | 347 | 377 | 400 | 421 | 439 | 450 | 454 | 462 | 468 |
15 | 349 | 378 | 401 | 423 | 441 | 452 | 457 | 464 | 470 |
16 | 350 | 380 | 402 | 425 | 443 | 454 | 459 | 466 | 472 |
17 | 351 | 381 | 403 | 426 | 444 | 456 | 461 | 467 | 474 |
18 | 352 | 382 | 405 | 428 | 446 | 458 | 462 | 469 | 476 |
19 | 354 | 383 | 406 | 429 | 447 | 460 | 464 | 471 | 478 |
20 | 355 | 385 | 407 | 431 | 448 | 461 | 466 | 473 | 480 |
21 | 356 | 386 | 408 | 433 | 450 | 462 | 467 | 475 | 481 |
22 | 357 | 387 | 410 | 434 | 451 | 463 | 468 | 476 | 483 |
23 | 358 | 388 | 411 | 435 | 453 | 464 | 470 | 478 | 485 |
24 | 359 | 389 | 411 | 436 | 455 | 465 | 471 | 479 | 486 |
25 | 360 | 390 | 412 | 437 | 456 | 467 | 472 | 480 | 487 |
26 | 361 | 391 | 413 | 438 | 457 | 468 | 474 | 482 | 488 |
27 | 362 | 391 | 414 | 439 | 459 | 469 | 475 | 483 | 489 |
28 | 363 | 392 | 415 | 440 | 460 | 470 | 476 | 485 | 490 |
29 | 363 | 393 | 416 | 441 | 461 | 471 | 477 | 486 | 491 |
30 | 364 | 393 | 416 | 441 | 462 | 472 | 479 | 487 | 492 |
31 | 365 | 394 | 417 | 442 | 463 | 473 | 480 | 488 | 493 |
32 | 366 | 395 | 418 | 443 | 463 | 474 | 481 | 489 | 494 |
33 | 367 | 396 | 419 | 444 | 464 | 475 | 483 | 490 | 495 |
34 | 367 | 397 | 420 | 445 | 465 | 476 | 484 | 491 | 495 |
35 | 368 | 397 | 421 | 446 | 466 | 477 | 485 | 491 | 496 |
36 | 369 | 398 | 422 | 446 | 467 | 478 | 486 | 492 | 497 |
37 | 369 | 399 | 423 | 447 | 468 | 479 | 487 | 493 | 498 |
38 | 370 | 399 | 424 | 448 | 469 | 480 | 488 | 494 | 499 |
39 | 371 | 400 | 424 | 449 | 469 | 481 | 488 | 495 | 500 |
40 | 371 | 401 | 425 | 450 | 470 | 482 | 489 | 496 | 501 |
41 | 372 | 401 | 426 | 451 | 471 | 483 | 490 | 496 | 502 |
42 | 373 | 402 | 427 | 452 | 472 | 484 | 491 | 497 | 503 |
43 | 373 | 402 | 428 | 452 | 472 | 485 | 491 | 498 | 503 |
44 | 374 | 403 | 428 | 453 | 473 | 486 | 492 | 499 | 504 |
45 | 375 | 404 | 429 | 454 | 474 | 487 | 493 | 500 | 506 |
46 | 375 | 404 | 430 | 455 | 475 | 488 | 494 | 501 | 507 |
47 | 376 | 405 | 431 | 456 | 476 | 488 | 495 | 502 | 508 |
48 | 376 | 406 | 432 | 457 | 477 | 489 | 495 | 502 | 509 |
49 | 377 | 407 | 433 | 458 | 478 | 490 | 496 | 503 | 511 |
50 | 378 | 407 | 434 | 458 | 479 | 490 | 497 | 504 | 512 |
51 | 378 | 408 | 434 | 459 | 480 | 491 | 498 | 505 | 513 |
52 | 379 | 409 | 435 | 460 | 480 | 492 | 499 | 506 | 514 |
53 | 379 | 409 | 436 | 461 | 481 | 493 | 500 | 507 | 514 |
54 | 380 | 410 | 436 | 461 | 482 | 493 | 501 | 508 | 515 |
55 | 381 | 411 | 437 | 462 | 482 | 494 | 501 | 509 | 516 |
56 | 381 | 411 | 438 | 462 | 483 | 495 | 502 | 510 | 517 |
57 | 382 | 412 | 439 | 463 | 484 | 495 | 503 | 511 | 518 |
58 | 383 | 413 | 440 | 464 | 485 | 496 | 503 | 512 | 519 |
59 | 383 | 413 | 441 | 464 | 485 | 496 | 504 | 513 | 521 |
60 | 384 | 414 | 442 | 465 | 486 | 497 | 505 | 513 | 522 |
61 | 385 | 415 | 442 | 466 | 486 | 498 | 505 | 514 | 523 |
62 | 385 | 416 | 443 | 466 | 487 | 498 | 506 | 515 | 524 |
63 | 386 | 416 | 443 | 467 | 488 | 499 | 507 | 515 | 525 |
64 | 386 | 417 | 444 | 467 | 488 | 500 | 508 | 516 | 525 |
65 | 386 | 418 | 445 | 468 | 489 | 501 | 509 | 517 | 526 |
66 | 387 | 418 | 445 | 469 | 490 | 502 | 510 | 518 | 527 |
67 | 387 | 419 | 446 | 470 | 491 | 503 | 511 | 519 | 528 |
68 | 388 | 420 | 446 | 470 | 491 | 504 | 512 | 520 | 530 |
69 | 388 | 421 | 447 | 471 | 492 | 505 | 513 | 521 | 531 |
70 | 389 | 422 | 447 | 472 | 493 | 505 | 513 | 522 | 532 |
71 | 390 | 423 | 448 | 473 | 494 | 506 | 514 | 523 | 533 |
72 | 390 | 424 | 449 | 473 | 494 | 507 | 514 | 524 | 534 |
73 | 391 | 425 | 450 | 474 | 495 | 508 | 515 | 525 | 535 |
74 | 391 | 425 | 450 | 475 | 496 | 509 | 516 | 526 | 536 |
75 | 392 | 426 | 451 | 476 | 497 | 510 | 517 | 527 | 538 |
76 | 392 | 427 | 452 | 477 | 498 | 511 | 518 | 528 | 539 |
77 | 393 | 428 | 452 | 478 | 499 | 512 | 519 | 529 | 540 |
78 | 394 | 429 | 453 | 478 | 500 | 512 | 520 | 531 | 541 |
79 | 395 | 430 | 454 | 479 | 501 | 513 | 522 | 532 | 542 |
80 | 396 | 430 | 455 | 480 | 502 | 514 | 523 | 533 | 544 |
81 | 396 | 431 | 456 | 481 | 502 | 515 | 524 | 535 | 545 |
82 | 397 | 432 | 456 | 482 | 503 | 515 | 526 | 536 | 547 |
83 | 398 | 433 | 457 | 483 | 504 | 516 | 527 | 538 | 548 |
84 | 399 | 434 | 458 | 484 | 506 | 517 | 529 | 539 | 549 |
85 | 400 | 435 | 459 | 485 | 508 | 518 | 531 | 541 | 551 |
86 | 401 | 436 | 459 | 486 | 510 | 519 | 532 | 543 | 552 |
87 | 402 | 437 | 460 | 487 | 511 | 521 | 533 | 545 | 554 |
88 | 403 | 438 | 461 | 488 | 512 | 522 | 535 | 546 | 555 |
89 | 405 | 439 | 462 | 489 | 513 | 524 | 537 | 548 | 556 |
90 | 406 | 441 | 463 | 491 | 514 | 525 | 538 | 550 | 558 |
91 | 408 | 442 | 464 | 492 | 515 | 527 | 541 | 551 | 560 |
92 | 410 | 444 | 465 | 494 | 516 | 530 | 543 | 553 | 562 |
93 | 413 | 445 | 467 | 496 | 516 | 531 | 545 | 555 | 565 |
94 | 416 | 447 | 468 | 497 | 518 | 532 | 546 | 557 | 568 |
95 | 418 | 449 | 471 | 499 | 519 | 534 | 548 | 558 | 571 |
96 | 421 | 451 | 474 | 501 | 521 | 535 | 549 | 561 | 574 |
97 | 424 | 454 | 476 | 503 | 523 | 537 | 552 | 564 | 577 |
98 | 428 | 458 | 479 | 506 | 525 | 539 | 555 | 569 | 580 |
99 | >=435 | >=463 | >=484 | >=513 | >=530 | >=544 | >=559 | >=575 | >=585 |
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Tell us about your experiences
6 Responses
Amanda
My daughter has 452 in math diagnoses I ready did she pass the test
TestingMom.com
Please reach out to our Parent Success Team at 877-609-6203 or help@testingmom.com. They will help you learn more about the i-Ready scores and how to find additional practice for the test.
kanutter57@yahoo.com
How does a parent know what questions or problems that were on the test?
TestingMom.com
Hello,
Please reach out to our Parent Success Team at 877-609-6203 or help@testingmom.com. They will help you learn more about the i-Ready Test and how to find additional practice on our website.
Ethan
Ireadys easy im a sixth grader already at 8th grade level i got a 570 on my diagnotic
TestingMom.com
Whoa! Hold your horses, smarty pants! It looks like you’ve been secretly sipping from the fountain of knowledge! Congratulations on acing the i-Ready diagnostic test and reaching the 8th-grade level while being a 6th grader. With a whopping 570 score, you’re definitely on a roll! As you continue to outsmart everyone around you, don’t forget to keep challenging yourself and diving into new learning adventures.