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Abridged CV

Courses taught in the past few years

• NASC 5600: Math and Statistics for Science Teachers
• MATH 1400: College Algebra
• MATH 0975: Developmental Mathematics
• MATH 2120: Measurement and Geometry for Elementary Teachers
• NASC 5225: Assessment MMA
• EDEL 1410: Math for Elementary Teachers
• NASC 5410: Numbers, Operations, and Patterns

Memberships and Professional Responsibilities

• Associate Editor, Colorado Mathematics Teacher. (2017-Present)
• Mathematics Support Coach, Meridian High School and Junior High
• National Council of Teachers of Mathematics, Member
• TODOS Mathematics for ALL, Member

Publications

Books

Krall, G. (2018). Necessary Conditions: Teaching Secondary Math with Academic Safety, Quality Tasks, and Effective Facilitation. Stenhouse Publishers.

Bicer, A. (Ed.), Krall, G., et al. (2022). Creativity-Directed Mathematics Tasks For 5^th Grade Common Core. ISTES Organization.

Journal Articles

Bicer, A., & Krall, G., et al. (2023). The relationship between pre-service teachers’ spatial thinking ability and their mathematical creativity in the context of problem-posing. Research in Mathematics Education.

Krall, G. (2023). Teacher-designed mathematical portfolio assessments: Motivations, potential benefits, and lessons learned. Canadian Journal of Science, Mathematics, and Technology Education.

Krall, G. (2023, May 4-5). Profiles in Mathematics Portfolios: Potential Benefits and Lessons Learned [Paper Presentation]. American Educational Research Association 2023 Annual Meeting, Chicago, IL, United States.

Krall, G. (2022). Crafting an online, digital portfolio to better understand the SMPs. CCTM, November. https://www.cctmath.org/november-2022-practical-practices

Krall, G. (2020a). Review of Mathematical Imagining: A Routine for Secondary Classrooms by Christof Weber. Colorado Mathematics Teacher, 53(1). https://digscholarship.unco.edu/cmt/vol53/iss1/4

Krall, G. (2020b). Student Math Portfolios—A How to. Mathematics Teacher: Learning and Teaching PK-12, 113(7), e8–e9. https://doi.org/10.5951/MTLT.2019.0382

Cotton, W. R., Krall, G. M., & Carrió, G. G. (2012). Potential Indirect Effects of Aerosol on Tropical Cyclone Intensity: Convective Fluxes and Cold-Pool Activity. Tropical Cyclone Research and Review, 1(3), 293–306. https://doi.org/10.6057/2012TCRR03.05

ORCID-ID: https://orcid.org/0000-0003-0636-2873

Presentations

Wyoming Innovations in Education Conference 2024 – Saratoga, WY: Using Student Portfolios to Build Academic Identity 

SMTS Saskatchewan Understands Math (SUM) Conference 2023 – Saskatoon, SK (Featured Keynote and Workshop)

Teton Science School 2023 Symposium – Jackson, WY: The University of Wyoming Rural Teacher Corps: Experiencing PBE Through the Eyes of Pre-Service Teachers

NCCTM Annual Conference – North Carolina 2022 (Featured Keynote): “I Keep My Math Everywhere: Necessary Conditions for Learning Mathematics”

NCTM Regional Conference – New Orleans 2022 (Featured Speaker): Identity-Building Assessment: From a Number to a Showcase of Knowledge

Ankeny Summer Academy – Ankeny, IA (Keynote): Academic Safety: Creating a learning environment that welcomes and challenges all learners

CMC-South 2021, Palm Springs, CA: Identity-Building Assessment: From a Number to a Showcase of Knowledge

CCTM 2021 Annual Conference (Virtual): What does it even mean to ‘express regularity?’: Interpreting, assessing and scaffolding the SMPs

NCTM 2021 Atlanta: What does it even mean to ‘express regularity?’: Interpreting, assessing and scaffolding the SMPs

NCSM 2021 Atlanta: Identity-Building Assessment: From a Number to a Showcase of Knowledge

MCTM 2021 Featured Speaker: “A brief history (and imagining) of assessment”

Clark County Schools Secondary Math Conference 2021: The Care Gap: How Math Creates It and How We Can Use Math to Close It (Keynote Speaker)

NCTM Virtual Conference 2020: The Care Gap: How Math Creates It and How We Can Use Math to Close It

Mt. Holyoke Effective Practices Session (Webinar) 2019: Inquiry: Plain and Tall

NCTM Regional Conference – Boston 2019: Fantastic Tasks and Where to Find Them

CCTM Annual Conference 2019: Fantastic Tasks and Where to Find Them

NCTM Regional Conference 2018 – Seattle: Necessary Conditions: Essential Elements for Secondary Math Learning

NCTM Shadowcon 2017: The Art of Mathematical Anthropology

NCTM Annual Conference 2017: The Struggle Is Real: Tasks, Academic Status, and Productive Problem-Solving

NCTM Annual Conference 2016: Fumbling Towards Inquiry: Starting Strong in Problem-Based Learning

Global Math Department 2015: Designing Systems of Teacher Learning around Student Work

NCTM Regional Conference 2015 – Nashville, TN: Fumbling Towards Inquiry: Starting Strong in Problem-Based Learning

Northwest Math Conference 2015, Whistler, BC (featured): Problem-Based Learning Institute

Northwest Math Conference 2015, Whistler, BC: Toward Problem-Based Learning: A Quick Look

New Tech Annual Conference 2015, Chicago, IL: Fumbling Towards Inquiry: Starting Strong in Problem-Based Learning

NCTM Annual Conference 2015, Boston, MA: Adaptation: Developing Open Problems from Closed Curricula

NCTM Annual Conference 2014, New Orleans: Setting the Scene: Designing Your Problem-Based Classroom

Equip Conference 2013, Plymouth, IN: Designing Mathematical Tasks

North Carolina New Schools Scaling STEM Conference 2012: Toward Developing Mathematical Thinkers: Problem-Based Learning

North Carolina New Schools Scaling STEM Conference 2012: Getting Students to Struggle (and Engage) With Math