Publication Date
| In 2025 | 0 |
| Since 2024 | 0 |
| Since 2021 (last 5 years) | 1 |
| Since 2016 (last 10 years) | 3 |
| Since 2006 (last 20 years) | 3 |
Descriptor
| Computation | 3 |
| Error Patterns | 3 |
| Mathematics Instruction | 3 |
| Accuracy | 2 |
| Achievement Tests | 2 |
| Coding | 2 |
| Comparative Analysis | 2 |
| Difficulty Level | 2 |
| Elementary School Students | 2 |
| Grade 3 | 2 |
| Learning Problems | 2 |
| More ▼ | |
Author
| Nelson, Gena | 3 |
| Powell, Sarah R. | 2 |
| Powell, Sarah R | 1 |
Publication Type
| Reports - Research | 3 |
| Journal Articles | 2 |
Education Level
| Early Childhood Education | 2 |
| Elementary Education | 2 |
| Grade 3 | 2 |
| Primary Education | 2 |
| Elementary Secondary Education | 1 |
| Higher Education | 1 |
| Postsecondary Education | 1 |
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
| Wide Range Achievement Test | 2 |
What Works Clearinghouse Rating
Peer reviewed
Direct linkPowell, Sarah R.; Nelson, Gena – Psychology in the Schools, 2021
To understand misconceptions with rational numbers (i.e., fractions, decimals, and percentages), we administered an assessment of rational numbers to 331 undergraduate students from a 4-year university. The assessment included 41 items categorized as measuring foundational understanding, calculations, or word problems. We coded each student's…
Descriptors: Undergraduate Students, Misconceptions, Number Concepts, Numbers
Download full textNelson, Gena; Powell, Sarah R. – Assessment for Effective Intervention, 2018
Though proficiency with computation is highly emphasized in national mathematics standards, students with mathematics difficulty (MD) continue to struggle with computation. To learn more about the differences in computation error patterns between typically achieving students and students with MD, we assessed 478 third-grade students on a measure…
Descriptors: Computation, Mathematics Instruction, Learning Problems, Mathematics Skills
Nelson, Gena; Powell, Sarah R – Grantee Submission, 2017
Though proficiency with computation is highly emphasized in national mathematics standards, students with mathematics difficulty (MD) continue to struggle with computation. To learn more about the differences in computation error patterns between typically achieving students and students with MD, we assessed 478 3rd-grade students on a measure of…
Descriptors: Computation, Mathematics Instruction, Learning Problems, Mathematics Skills
