Research in Mathematics Education

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. *

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. *

Woods, D., Ketterlin-Geller, L.R., & Basaraba, D. (2017) Supporting numeracy development in kindergarten using number lines. *Intervention in School and Clinic,* 53(4), 229-236.

Platas, L.M., **Ketterlin-Geller, L.R.**, & Sitabkhan, Y. (2016). Using an assessment of early mathematical knowledge and skills to inform policy and practice: Examples from the early grade mathematics assessment. *International Journal of Education in Mathematics, Science and Technology, *4(3), 163-173. DOI:10.1844/ijemst.20881

**Ketterlin-Geller, L.R.,** Gifford, D., & **Perry, L**., (2015). Measuring middle school students' algebra readiness: *Examining validity evidence for experimental measures. Assessment for Effective Intervention,* 41, 28-40.

Jamgochian, E., & ** Ketterlin-Geller, L.R. **(2015). The 2% transition: Supporting access to mathematics for students with moderate disabilities using accommodations.

Baker, D. L., & **Basaraba, D. **(submitted). Effective instruction to support a diverse population of English learners. *Educational Leadership*.

Baker, D. L., **Basaraba, D.**, Cole, R., Richardson, U., & Lyytinen, H. (submitted). Using computer-assisted instruction to advance the decoding skills of *Reading and Writing; An Interdisciplinary Journal*.

**Basaraba, D., Ketterlin-Geller, L.R., Yovanoff, P., & Shivraj, P. **(in preparation). Designing a stopping rule for diagnostic assessments: Implications for measurement.

** Basaraba, D., Shivraj, P., Yovanoff, P., & Ketterlin-Geller, L.R. **(in preparation). Examining the role of cognitive engagement in students’ mathematical understanding.

**Ketterlin-Geller, L.R., Shivraj, P., & Basaraba, D. (in preparation). **Designing instruction based on learning progressions: Teachers’ use of diagnostic assessments to support struggling students.

**Shivraj, P., Yovanoff, Y., & Ketterlin-Geller, L.R. **(in preparation). Different approaches to analyzing distractor functioning.

**Walkington, C., **Clinton, V.,** & Shivraj, P. **(in preparation). How readability factors differentially impact students of different backgrounds when solving mathematics word problems.

**Ketterlin****-Geller, L.R., Gifford, D., & Shivraj, P. **(in preparation). Visual representations in mathematics: Accessibility feature or accessibility barrier?

Nelson-Walker, N., ** Ketterlin-Geller, L.R.**, Jamgochian, E., Copeland, H., Park, J., & Jungjohann, K. (in preparation). Improving teachers’ content knowledge: Does targeted professional development work?

Platas, L. M., **Ketterlin-Geller, L. R.**, Brombacher, A., & Sitabkhan, Y. (2013). *Core early grade mathematics assessment (Core EGMA) Toolkit*. Research Triangle Park, NC: RTI International.

** Ketterlin-Geller, L.R.**, &

** Ketterlin-Geller, L.R., Shivraj, P., Basaraba, D., & Yovanoff, P. **(revise and resubmit). Test design considerations for using mathematical learning progressions to design diagnostic assessments.

** Ketterlin-Geller, L.R., Gifford, D., & Perry, L.** (revise & resubmit). Measuring middle school students’ algebra readiness:

**Ketterlin-Geller, L.R.**, Baumer, P., & Lichon, K. (2014): Administrators as advocates for teacher collaboration. *Intervention in School and Clinic.*

**Ketterlin-Geller, L.R., Crawford, L.**, & Huscfoft-D'Angelo, J.N. (2014): Screening to assign accommodations: Using data to make decisions.* Learning Disabilities: A Multidisciplinary Journal, 20*(2), 61-74.

**Ketterlin-Geller, L.R., Yovanoff, P.**, Jung, E., Liu, K., & Geller, J. (2013). Construct definition using cognitive-based evidence: A framework for practice. *Educational Assessment, 18*, 122-146. DOI: 10.1080/10627197.2013.790207

Platas, L.M., **Ketterlin-Geller, L.R.**, Brombacher, A., & Sitabkhan, Y. (2013): Core early grade mathematics assessment Core EGMA) Toolkit. *Research Triangle, NC: RTI International.*

Crawford, L., & **Ketterlin-Geller, L. R.** (2012). Middle School Teachers' Assignment of Test Accommodations. *The Teacher Educator*, 48(1), 29-45.

**Ketterlin-Geller, L. R.**, Jamgochian, E., Nelson-WAlker, N., & Geller, J. (2012). Disentangling mathematics target and access skills: Implications for accommodation assignment practices. *Learning Disabilities Research and Practice*, 27(4), 178-188.

**Ketterlin-Geller, L. R.**, & Chard, D. J. (2011) Algebra readiness for students with learning difficulties in grades 4-8: Support through the study of number. *Australian Journal of Learning Disabilities*, 16(1), 65-78.

*Handbook of Cognition and Assessment* (pp. 198-225). Hoboken, NJ: Wiley-Blackwell.

** Ketterlin-Geller, L.R.** (in preparation). Cognitively-grounded assessment for special populations. In A. Rupp & J. P. Leighton (Eds.),

** Ketterlin-Geller, L. R.**, Johnstone, C., & Thurlow, M. (in press). Universal design of assessment. In S. Burgstahler and R. Cory (Eds), *Universal Design in Postsecondary Education: From Principles to Practice*, 2nd Edition, pp. XX-XX. Boston, MA: Harvard Education Press.

** Zannou, Y., Ketterlin-Geller, L.R., & Shivraj, P. **(2013). Best practices in mathematics instruction and assessment in secondary settings. In A. Thomas & J. Grimes (Eds.), Best practices in school psychology: Data-based and collaborative decision-making (6th ed.) (pp. 233-246). Bethesda, MD: National Association of School Psychologists.

** Ketterlin-Geller, L. R.**, & Jamgochian, E. M. (2012). Instructional Accommodations and Modifications that Support Accessible Instruction. In S. N. Elliott, R. J. Kettler, P. A. Beddow, & A. Kurz (Eds.), *The Handbook of Accessible Achievement Tests for All Students: Bridging the Gap Between Research, Practice, and Polic*y, pp. 131-146. New York: Springer.

Scalise, K., & **Ketterlin-Geller, L. R.** (2012). Reciprocal Leading: Improving Instructional Designs in E-Learning. In P. Ghislandi (Ed.), *e-Learning: Theories, Design, Software and Applications*, pp. 73-90. Rijeka, Croatia: InTech Open Access Publisher (http://www.intechopen.com/articles/show/title/reciprocal-leading-improving-instructional-designs-in-e-learning).

**Perry, L., Reeder, M. J., Brattain, K., Hatfield, C., & Ketterlin-Geller, L. R. **(2017). *STEM Academy for Teachers and Leaders: 2017 Academy Evaluation *(Tech. Rep. No. 17-01). Dallas, TX: Southern Methodist University, Research in Mathematics Education.

**Shivraj, P., Perry, L., Zhao, M., Bell, J., Ketterlin-Geller, L.R. **(2016) *Imagination Station (Istation): Istation's Indicators of Progress (ISIP) math validity studies - overview of results *(Tech. Rep. No. 16-06). Dallas, TX: Southern Methodist University, Research in Mathematics Education.

**Hatfield, C., Perry, L., Hayata, C., Geller, J., Barasch, B., Ketterlin-Geller, L.R.** (2016) * Imagination Station (Istation): Algebra Readiness Progress Monitoring System Development for Grades 6-8 *(Tech. Rep. No. 16-05). Dallas, TX: Southern Methodist University, Research in Mathematics Education.

**Ratliff, B., Hayata, C., Bell, J. & Ketterlin-Geller, L.R.** (2016) *Imagination Station( Istation): Universal Screener Instrument Development for Algebra 1 *(Tech. Rep. No. 16-04) Dallas, TX: Southern Methodist University, Research in Mathematics Education.

**Geller, J.G., Shivraj, P. & Ketterlin-Geller, L.R. **(2016) *Parent Math Training Pilot in Jamaica: Cultural relevancy review of the Literacy Connection* (Tech. Rep. No. 16-03). Dallas, TX: Southern Methodist University, Research in Mathematics Education.

**Shivraj, P., & Ketterlin-Geller, L.R.** (2016). *Parent Math Training Pilot in Jamaica: Feasibility study report* (Tech. Rep. No. 16-02). Dallas, TX: Southern Methodist University, Research in Mathematics Education.

**Shivraj, P., & Ketterlin-Geller, L.R.** (2016). *Parent Math Training Pilot in Jamaica: Inception report* (Tech. Rep. No. 16-01). Dallas, TX: Southern Methodist University, Research in Mathematics Education.

**Shivraj, P., Bell, J., & Ketterlin-Geller, L.R.** (2015). *Learning from teachers’ use of MSTAR assessment data: A case study* (Tech. Rep. No. 15-08). Dallas, TX: Southern Methodist University, Research in Mathematics Education.

**Shivraj, P., Bell, J., & Ketterlin-Geller, L.R**. (2015). *The structural supports teachers require to implementing the MSTAR assessment system effectively* (Tech. Rep. No. 15-09). Dallas, TX: Southern Methodist University, Research in Mathematics Education.

**Basaraba, D., Shivraj, P., Yovanoff, P., & Ketterlin-Geller, L.R. **(2014). *Middle School Students in Texas Algebra Ready (MSTAR): Universal Screener alignment pilot study for grades 5-8 *(Tech. Rep. No. 15-10). Dallas, TX: Southern Methodist University, Research in Mathematics Education.

**Zannou, Y., Shivraj, P., Howell, E., Bell, J., & Ketterlin-Geller, L.R.** (2014). *Elementary School Students in Texas Algebra Ready (ESTAR): Learning Progressions verification survey *(Tech. Rep. No. 15-04). Dallas, TX: Southern Methodist University, Research in Mathematics Education.

**Ratliff, B., Hatfield, C., & Ketterlin-Geller, L.R. **(2015) Imagination Station (Istation): Universal Screener Realignment for Grades 2-8 (Technical Report 15-03). Dallas, TX: Southern Methodist University, Research in Mathematics Education.

**Hatfield, C., Ratliff, B. Axel, S., Basaraba, D., & Ketterlin-Geller, L.R. **(2015) Imagination Station (Istation): Updates to Universal Screener Instrument Development for Grades 2-8 (Technical Report 15-02) Dallas, TX: Southern Methodist University, Research in Mathematics Education.

**Hatfield, C., Perry, L., Basaraba, D., **Miller, S.**, Simon, E., & Ketterlin-Geller, L.R. **(2014) Imagination Station (Istation): Universal screener instrument development for grades PK-1 (Tech. Rep. No. 15-01) Dallas, TX: Southern Methodist University, Research in Mathematics Education.

**Hatfield, C.**, **Perry, L.**, **Basaraba, D.**, Miller, S.J., **Simon, E.**, **Ketterlin-Geller, L.R.** (2014) Imagination Station (Istation): Universal screener and inventory instruments interface development for grades PK-1 (Tech. Rep. No. 14-01) Dallas, TX: Southern Methodist University, Research in Mathematics Education.

**Basabara, D.**, **Shivraj, P.**, **Yovanoff, P.**, **Bell, J.**, & **Ketterlin-Geller, L.** (2013). *Middle School Students in Texas Algebra Ready (MSTAR): Diagnostic Assessment Pilot Study for Grades 5-8. *(Tech. Rep. No. 13-11). Dallas, TX: Southern Methodist University, Research in Mathematics Education.

**Basaraba, D.**, **Yovanoff, P.**, **Axel, S.**, & **Ketterlin-Geller, L.** (2013). *Elementary School Students in Texas Algebra Ready (ESTAR): Universal Screener Pilot Study for Grades 2-4. *(Tech. Rep. No. 13-10). Dallas, TX: Southern Methodist University, Research in Mathematics Education.

Richardson, B., **Zannou, Y.**, **Axel, S.**, **Basaraba, D.**, **Ketterlin-Geller, L.** (2013). *Middle School Students in Texas Algebra Ready (MSTAR)*: *Universal Screener Instrument Development for Grades 5-8. *(Tech. Rep. No. 13-09). Dallas, TX: Southern Methodist University, Research in Mathematics Education.

Richardson, B., **Zannou, Y.**, **Axel, S.**, **Basaraba, D.**, **Ketterlin-Geller, L.** (2013). *Middle School Students in Texas Algebra Ready (MSTAR)*: *Universal Screener Blueprint Development. *(Tech. Rep. No. 13-08). Dallas, TX: Southern Methodist University, Research in Mathematics Education.

**Axel, S.**, **Basaraba, D.**, **Woods, D.**, & **Ketterlin-Geller, L.** (2013). *Elementary School Students in Texas Algebra Ready (ESTAR): Universal Screener Instrument Development for Grades 2-4. *(Tech. Rep. No. 13-07). Dallas, TX: Southern Methodist University, Research in Mathematics Education.

**Woods, D.**, Miller, S., **Basaraba, D.**, & **Ketterlin-Geller, L.** (2013). *Elementary School Students in Texas Algebra Ready (ESTAR)*: *Universal Screener Blueprint Development. *(Tech. Rep. No. 13-06). Dallas, TX: Southern Methodist University, Research in Mathematics Education.

**Basaraba, D.**, **Zachary, S. C.**, **Bell, J.**, & **Ketterlin-Geller, L.** (2013). *Middle School Students in Texas Algebra Ready (MSTAR): Diagnostic Assessment Instrument Development for Grades 5-8. *(Tech. Rep. No. 13-05). Dallas, TX: Southern Methodist University, Research in Mathematics Education.

**Bell, J., & Ketterlin-Geller, L. **(2013). Middle School Students in Texas: Algebra Ready (

**Zachary, S. C., Zannou, Y., Basaraba, D., Wasserman, N., Hill, S., & Ketterlin-Geller, L. **(2013). Texas Algebra Ready (TXAR): Learning Progressions Development (Tech. Rep. No. 13-03). Dallas, TX: Southern Methodist University, Research in Mathematics Education.

**Bell, J., & Ketterlin-Geller, L.** (2013). Middle School Students in Texas: Algebra Ready (

**Ketterlin-Geller, L. R. **(2013). *Numeracy Boost Assessment Tool: Technical Review* (Tech. Rep). Westport, CT: Save the Children.

**Ketterlin-Geller, L. R. **(2013). *Early Grade Mathematics Assessment: Psychometric Analysis of the Core Instrument*(Tech. Rep). Research Triangle Park, NC: RTI International.

**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.