Lihua Xu

Number of predictors and multicollinearity: What are their effects on error and bias in regression?

Matthew Ryan Lavery, Parul Acharya, Stephen A. Sivo et al. · Communications in Statistics - Simulation and Computation · 2017 · 189 citations

Parameter Bias, Econometrics, Variance Inflation Factor +8

Teacher noticing in science education: do you see what I see?

Kennedy Kam Ho Chan, Lihua Xu, Rebecca Cooper et al. · Studies in Science Education · 2020 · 113 citations

Addressing the challenge of legitimate international comparisons of classroom practice

David Clarke, Carmel Mesiti, Catherine O’Keefe et al. · International Journal of Educational Research · 2007 · 63 citations

Educational Practice, Culture, Teacher Education +8

Speaking or not speaking as a cultural practice: analysis of mathematics classroom discourse in Shanghai, Seoul, and Melbourne

Lihua Xu, David Clarke · Educational Studies in Mathematics · 2019 · 49 citations

Mathematics Education, Culture, Cultural Practice +9

Meta-rules of discursive practice in mathematics classrooms from Seoul, Shanghai and Tokyo

Lihua Xu, David Clarke · ZDM · 2012 · 42 citations

Mathematics Education, Learning Sciences, Education +6