| NCEXTEND1 Math Grade 8 Released Items |
| NCEXTEND1 Math Grades 3-8 Assessment Specifications |
| NCEXTEND1 Mathematics Achievement Level Ranges and Descriptors |
| NCEXTEND1 Mathematics Grades 3–8 and NC Math 1 Technical Report 2018–19 (Edition 4) |
| NCEXTEND1 Mathematics Standard Setting Technical Report (DRC; 2019) |
| NCEXTEND1 NC Math 1 Released Items |
| NCEXTEND1 NC Math1 Grade 10 Assessment Specifications |
| NCEXTEND1 Reading and Science Standard Setting Technical Report (DRC; 2021) |
| NCEXTEND1 Reading Grade 3 Released Items |
| NCEXTEND1 Reading Grade 4 Released Items |
| NCEXTEND1 Reading Grade 5 Released Items |
| NCEXTEND1 Reading Grade 6 Released Items |
| NCEXTEND1 Reading Grade 7 Released Items |
| NCEXTEND1 Reading Grade 8 Released Items |
| NCEXTEND1 Reading Grades 3-8 Assessment Specifications |
| NCEXTEND1 Reading Grades 3–8 Achievement Level Ranges and Descriptors |
| NCEXTEND1 Sample Achievement Level Frequency Report |
| NCEXTEND1 Sample Class Roster Report |
| NCEXTEND1 Sample Scale Score Frequency Report |
| NCEXTEND1 Science at Grades 5 and 8 and Biology Achievement Level Ranges and Descriptors |
