Journal Articles
Perry, L. (2019). Development of an early grade relational reasoning subtask: Collecting validity evidence on technical adequacy and reliability. International Journal of Science and Mathematics Education (IJRES), 1-21. DOI: 10.1007/s10763-019-09968-1
Ketterlin-Geller, L.R., Shivraj, P., Basaraba, D., Yovanoff, P. (2019) Considerations for Using Mathematical Learning Progressions to Design Diagnostic Assessments, Measurement: Interdisciplinary Research and Perspectives, 17:1, 1-22, DOI: 10.1080/15366367.2018.1479087
Ketterlin-Geller, L.R., Perry, L., Adams, E.L. (2019) Integrating Validation Arguments With the Assessment Triangle: A Framework for Operationalizing and Instantiating Validation, Applied Measurement in Education, 32:1,60-76, DOI: 10.1080/08957347.2018.1544136
Shivraj, P., Ketterlin-Geller, L. R., Basaraba, D., Geller, J., & Hatfield, C. (2018). Developing and refining usable, accessible, and culturally relevant materials to maximize parent-child interactions in mathematics. Global Education Review, 5(3), 82-105.
Sitabkhan, Y., Platas, L., & Ketterlin-Geller, L. R. (2018). Capturing children’s mathematical knowledge: An assessment framework. Global Education Review, 5(3), 106-124.
Ketterlin-Geller, L.R., Shivraj, P., Basaraba, D., & Schielack, J. (2018). Universal Screening for Algebra Readiness in Middle School: Why, What, and Does it Work? Investigations in Mathematics Learning.
Perry, L. (2018). Different analyses, different validity conclusions? Evidence from the EGMA Spatial Reasoning subtask. Global Education Review, 5(3), 125-142.
Eichhorn, M.S., Perry, L.E., & Brombacher, A. (2018). Students' early grade understanding of the equal sign and non-standard equations in Jordan and India. International Journal of Research in Education and Science (IJRES), 655-669. DOI: 10.21890/ijres.432520
Perry, L., (accepted). Promoting algebraic reasoning in the early years? Yes, we can! Young Children.
Chapters
Adams, E. L., Trojanowski, A., Davis, J., Agramonte, F., Krumm, A., Bussey, L. H., Giarrizzo, A. (2021). Collaborative data visualization: A process for improving data use in schools. In A. J. Bowers (Ed.), Data Visualization, Dashboards, and Evidence Use in Schools: Data Collaborative Workshop Perspectives of Educators, Researchers, and Data Scientists. New York, NY: Academic Commons
Walkington, C., Marder, M., & Adams, E. L. (2020). Developing the UTOP: A flexible STEM observation instrument based on UTeach principles. In J. Goodell & S. Koc (Eds.), Preparing STEM teachers: A replication model. Charlotte, NC: Information Age Publishing
Walkowiak, T. A., Adams, E. L., & Berry, R. Q. (2019). Validity arguments for instruments that measuremathematics teaching practices: Comparing the M-Scan and IPL-M. In J. Bostic, E. Krupa, & J. Shih (Eds.), Assessment in mathematics education contexts: Theoretical frameworks and new directions. New York, NY: Routledge
Perry, L., Ketterlin-Geller, L. R., & Hatfield, C. (2019). Substantiating claims about students’ algebraic reasoning with evidence: Initial evidence based on response processes and internal structure. In J. Bostic, E. Krupa, & J. Shih (Eds.), Quantitative measures of mathematical knowledge: Researching instruments and perspectives. New York, NY: Routledge.
Technical Reports
Haider, M.Q., Sparks, A., McMurrer, J., & Ketterlin-Geller, L.R. (2021). TIER computations progress monitoring system: Item modeling (Tech. Rep. No. 21-02). Dallas, TX: Southern Methodist University, Research in Mathematics Education.
Sparks, A., McMurrer, J., & Ketterlin-Geller, L.R. (2021). TIER computations progress monitoring system: Expert review (Tech. Rep. No. 21-03). Dallas, TX: Southern Methodist University, Research in Mathematics Education.
Barton, T., Sparks, A., McMurrer, J., & Ketterlin-Geller, L.R. (2021). TIER computations progress monitoring system: Cousin writing (Tech. Rep. No. 21-04). Dallas, TX: Southern Methodist University, Research in Mathematics Education.
Pierce, K., Sparks, A., Adams, E., Cox, C.T., Hatfield, C., & Ketterlin-Geller, L. R. (2020). STEM academy teacher outcomes program evaluation: Cohorts 1 and 2 (Tech. Rep. No. 20-15). Dallas, TX: Southern Methodist University, Research in Mathematics Education.
Pierce, K., Sparks, A., Adams, E. L., Burton, C., Knox, T., Hatfield, C., & Ketterlin-Geller, L. R. (2020). STEM academy for teachers and leaders: 2019-20 Coaching and PLC evaluation (Tech Rep. No. 20-14). Dallas, TX: Southern Methodist University, Research in Mathematics Education.
Adams, E. L., Pierce, K., Sparks, A., Hatfield, C., & Ketterlin-Geller, L.R. (2020). STEM academy for science teachers and leaders: Student survey results (Tech. Rep. No. 20-03). Dallas, TX: Southern Methodist University, Research in Mathematics Education.
Ketterlin-Geller, L. R., Hatfield, C., Adams, E. L., Mota, A., Sparks, A., Brattain, K., . . . Torres, A. (2020). STEM academy for science teachers and leaders 2017-2020 final report (Tech. Rep. No. 20-31). Dallas, TX: Southern Methodist University, Research in Mathematics Education.
Sparks, A., Perry, L., Geller, J., Haider, M. Q., & Ketterlin-Geller, L. R. (2020). Numerical relational reasoning (NRR): Teacher survey administration (Tech. Rep. No. 20-01). Dallas, TX: Southern Methodist University, Research in Mathematics Education.
Kuehnert, E., Geller, J., Perry, L., Hatfield, C., & Ketterlin-Geller, L.R. (2020). Numerical relational reasoning (NRR): Learning progressions development (Tech. Rep. No. 20-02). Dallas, TX: Southern Methodist University, Research in Mathematics Education.
Kuehnert, E., Barton, T., Perry, L., & Ketterlin-Geller, L.R. (2020). Numerical relational reasoning cognitive interviews (NRR-CI): Protocol development (Tech. Rep. No. 20-04). Dallas, TX: Southern Methodist University, Research in Mathematics Education.
Sparks, A., Adams, E. L., Cox, C. T., Hatfield, C., & Ketterlin-Geller, L. R. (2019). STEM academy for science teachers and leaders: 2018-19 coaching and PLC evaluation (Tech. Rep. No. 19-07). Dallas, TX: Southern Methodist University, Research in Mathematics Education.
Sparks, A., Adams, E. L., Mota, A., Burton, C., Hatfield, C., & Ketterlin-Geller, L. R. (2019). STEM academy for science teachers and leaders: 2019 teacher academy 2 evaluation (Tech. Rep. No. 19-10). Dallas, TX: Southern Methodist University, Research in Mathematics Education.
Pierce, K., Cox, C. T., Hatfield, C., & Ketterlin-Geller, L. R. (2019). STEM academy for science teachers and leaders: 2019 teacher academy 3 evaluation (Tech. Rep. No. 19-08). Dallas, TX: Southern Methodist University, Research in Mathematics Education.
Basaraba, D., Sparks, A., & Ketterlin-Geller, L. R. (2018). Imagination Station (Istation): Istation’s Indicators of Progress (ISIP) Espanol Validity Study Full Report (Tech. Rep. No. 18-02). Dallas, TX: Southern Methodist University, Research in Mathematics Education.
Adams, E. L., Hatfield, C., Cox. C. T., Mota, A., Sparks, A., & Ketterlin-Geller, L. R. (2018). STEM academy for sciences teachers and leaders: 2017 - 18 coaching and PLC evaluation (Tech. rep. No. 18-03). Dallas, TX: Southern Methodist University, Research in Mathematics Education.
Adams, E. L., Hatfield, C., Cox. C. T., & Ketterlin-Geller, L. R. (2018). STEM academy for science teachers and leaders: 2018 teacher academy 1 evaluation (Tech. rep. No. 18-02). Dallas, TX: Southern Methodist University, Research in Mathematics Education.
Pierce, K., Adams, E. L., Rhone, A. M., Hatfield, C., & Ketterlin-Geller, L. R. (2018). STEM academy for science teachers and leaders: 2018 teacher academy 2 evaluation (Tech. Rep. No. 18-07). Dallas, TX: Southern Methodist University, Research in Mathematics Education.
Descriptive Reports
Ratliff, B., Woods, D., Garrison Wilhelm, A., Ketterlin-Geller, L.R. (2016). Grand Prairie ISD secondary mathematics professional development descriptive report (Desc. Rep. 16-01). Dallas, TX: Southern Methodist University, Research in Mathematics Education.