Richard Lesh - Publications, H-index & Citations

Richard Lesh

Colorado School of Mines

46H指数

216论文数

1.1W被引数

收录论文 9

发表时间

Modeling in Engineering: The Role of Representational Fluency in Students' Conceptual Understanding

JOURNAL OF ENGINEERING EDUCATION

IF3.4

2013-03-13

PREAI

Moore, Tamara J.; Miller, Ronald L.; Lesh, Richard A.; Stohlmann, Micah S.; Kim, Young Rae

Children's Mathematical Reasoning in Online Games: Can Data Mining Reveal Strategic Thinking?

CHILD DEVELOPMENT PERSPECTIVES

IF5.3

2011-05-10

OAAI

Fisch, Shalom M.; Lesh, Richard; Motoki, Elizabeth; Crespo, Sandra; Melfi, Vincent

PROPORTIONAL REASONING - THE EFFECT OF 2 CONTEXT VARIABLES, RATE TYPE, AND PROBLEM SETTING

JOURNAL OF RESEARCH IN SCIENCE TEACHING

IF4.5

2006-08-18

PREAI

HELLER, PM; AHLGREN, A; POST, T; BEHR, M; LESH, R

In memory of Jim Kaput

JOURNAL OF THE LEARNING SCIENCES

IF3.9

2006-01-01

PREAI

Lesh, R; Roschelle, J

Modeling students modeling abilities: The teaching and learning of complex systems in education

JOURNAL OF THE LEARNING SCIENCES

IF3.9

2006-01-01

PREAI

Lesh, R

Teacher's evolving conceptions of one-to-one tutoring: A three-tiered teaching experiment

JOURNAL FOR RESEARCH IN MATHEMATICS EDUCATION

IF3.6

1997-07-01

PREAI

Lesh, R; Kelly, AE

Conceptual units analysis of preservice elementary school teachers' strategies on a rational-number-as-operator task

JOURNAL FOR RESEARCH IN MATHEMATICS EDUCATION

IF3.6

1997-01-01

PREAI

Behr, MJ; Khoury, HA; Harel, G; Post, T; Lesh, R

INVARIANCE OF RATIO - THE CASE OF CHILDRENS ANTICIPATORY SCHEME FOR CONSTANCY OF TASTE

JOURNAL FOR RESEARCH IN MATHEMATICS EDUCATION

IF3.6

1994-07-01

PREAI

HAREL, G; BEHR, M; LESH, R; POST, T

QUALITATIVE AND NUMERICAL REASONING ABOUT FRACTIONS AND RATES BY 7TH-GRADE AND 8TH-GRADE STUDENTS

JOURNAL FOR RESEARCH IN MATHEMATICS EDUCATION

IF3.6

1990-11-01

PREAI

HELLER, PM; POST, TR; BEHR, M; LESH, R

研究方向