**Key Topics:**

Fractions **–** Proportion **–** Decimals

Spatial, Mathematical, and Relational Language **–** Numerical Cognition **–** Analogy

Strategies **–** Open Science **–** STEM Education and Learning

Teaching Research in Principle and in Practice: What Do Psychology Instructors Think of Research Projects in Their Courses?.
Psychology Learning & Teaching.

(2023).
Spontaneous and directed attention to number and proportion.
Journal of Experimental Psychology: Learning, Memory, and Cognition.

(2023).
Enhancing parent and child shape talk during puzzle play.
Cognitive Development.

(2022).
(2022).

Children’s understanding of relational language for quantity comparisons.
Cognitive Development.

(2022).
Connecting symbolic fractions to their underlying proportions using iterative partitioning.
Developmental Psychology.

(2022).
Children’s gesture use provides insight into proportional reasoning strategies.
Journal of Experimental Child Psychology.

(2022).
Investigating Adults’ Strategy Use During Proportional Comparison.
Proceedings of the Annual Meeting of the Cognitive Science Society.

(2022).
Cross-notation knowledge of fractions and decimals.
Journal of Experimental Child Psychology.

(2022).
Giving a larger amount or a larger proportion: Stimulus format impacts children’s social evaluations.
Developmental Psychology.

(2020).
Preschoolers’ number knowledge relates to spontaneous focusing on number for small, but not large, sets.
Developmental Psychology.

(2020).
Fraction Magnitude: Mapping Between Symbolic and Spatial Representations of Proportion.
Journal of Numerical Cognition.

(2020).
Leveraging Research on Informal Learning to Inform Policy on Promoting Early STEM.
Social Policy Report.

(2019).
(2019).

Children’s understanding of fraction and decimal symbols and the notation-specific relation to pre-algebra ability.
Journal of Experimental Child Psychology.

(2018).
Attending to relations: Proportional reasoning in 3-to 6-year-old children.
Developmental psychology.

(2018).
A systematic investigation of the link between rational number processing and algebra ability.
British Journal of Psychology.

(2018).
Working memory strategies during rational number magnitude processing.
Journal of Educational Psychology.

(2017).
When Being Good at Math Is Not Enough: How Students’ Beliefs About the Nature of Mathematics Impact Decisions to Pursue Optional Math Education.
Understanding Emotions in Mathematical Thinking and Learning.

(2017).
Rational-Number Comparison Across Notation: Fractions, Decimals, and Whole Numbers.
Journal of Experimental Psychology: Human Perception and Performance.

(2017).
Mapping Among Number Words, Numerals, and Nonsymbolic Quantities in Preschoolers.
Journal of Cognition and Development.

(2017).
Biases and benefits of number lines and pie charts in proportion representation.
Proceedings of the 38th Annual Conference of the Cognitive Science Society.

(2016).
(2014).