FAQ: How do I record out-of-range CASAS & TABE scores?

Updated 7/24/24

At times, student test results will be at the very top or bottom of a CASAS or TABE score range. These extreme scores are considered to be inaccurate. Questionable scores will be marked with an asterisk and diamond in CASAS, or minus and plus symbols in TABE.

CASAS out-of-range score charts can be found in the CASAS manual. If you don't have a manual, ask your local CASAS tester for a copy.

TABE out-of-range score charts can be found in the TABE 11/12 scoring guide for the pencil/paper tests.

Scores BELOW the accuracy range

For pre- and post-tests:

DO NOT record the test and scores. Retest immediately using a lower test form; record the results in the data system.

If students score below the range on the lowest form, enter the lowest possible accurate score into the data system. Example: Elizabeth scored below the minimum valid score of 160 for CASAS STEPS form 621. Enter the test with the minimum score of 160.

Scores ABOVE the accuracy range 

Important note about and CASAS ♦ and TABE + scores

Some test scores may show a solid diamond or plus sign. This means that the student scored at the very top of the valid range. The scores are technically still allowable and can be recorded in SiD.

However, best practice for a PRE-TEST is to retest. Ideally the tester would score mid-range, allowing the teacher to use results to plan instruction, focusing on areas with a need for growth.

When the POST-TEST score falls in the plus or diamond range after scoring mid-range on a pre-test, it shows growth, and should be recorded.

Recording PRE-TESTS in SiD:

DO NOT record the test and scores. Retest immediately using the next higher form and record those results in the data system.

Recording POST-TESTS :

• If student scored in the mid-range on the pre-test: record the plus/diamond post-test on the student record.
• If student did not score in the mid-range on the pre-test: when possible, retest immediately using the next higher recommended form and record the results in the data system. DO NOT record the out-of-range test and score.
  When immediate retesting is not possible, enter the test in the data system using the highest valid score for the test administered. Example: Juan scores a 226 on a CASAS GOALS Reading test. Because the score is above the accuracy range, enter the test into the data system with a score of 224, the highest valid score.