Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Amy J. Hackenberg"'
Autor:
Şerife Sevinç, Amy J. Hackenberg
Publikováno v:
Educational Studies in Mathematics. 109:177-193
Students entering sixth grade operate with three different multiplicative concepts that influence their reasoning in many domains important for middle school. For example, students who are operating with the second multiplicative concept (MC2 student
Publikováno v:
Mathematical Thinking and Learning. 23:95-124
WOS: 000517375600001 Three iterative, 18-episode design experiments were conducted after school with groups of 6-9 middle school students to understand how to differentiate mathematics instruction. Prior research on differentiating instruction (DI) a
Publikováno v:
Mathematics Teacher: Learning and Teaching PK-12. 113:124-131
We tiered instruction for a class of seventh grade students during a proportional reasoning unit by providing the same problem with different numbers to different groups of students. We explain why we tiered, show students' work, describe what studen
The book provides an entry point for graduate students and other scholars interested in using the constructs of Piaget's genetic epistemology in mathematics education research. Constructs comprising genetic epistemology form the basis for some of the
Autor:
Amy J. Hackenberg, Serife Sevinc
Publikováno v:
The Journal of Mathematical Behavior. 65:100929
Publikováno v:
The Journal of Mathematical Behavior. 48:38-61
Three 18-session design experiments were conducted, each with 6–9 7th and 8th grade students, to investigate relationships between students’ rational number knowledge and algebraic reasoning. Students were to represent in drawings and equations t
Publikováno v:
The Journal of Mathematical Behavior. 61:100832
Two iterative, after school design experiments with small groups of middle school students were conducted to investigate how students constructed quantitative unknowns, conceived of as values of fixed quantities that are not known but can be determin
Numeracy for All Learners is a wide-ranging overview of how Math Recovery® theory, pedagogy, and tools can be applied meaningfully to special education to support learners with a wide range of educational needs. It builds on the first six books in t
Autor:
Mi Yeon Lee, Amy J. Hackenberg
Publikováno v:
Educational Studies in Mathematics. 93:245-263
To understand relationships between students’ quantitative reasoning with fractions and their algebraic reasoning, a clinical interview study was conducted with 18 middle and high school students. The study included six students with each of three
Autor:
Amy J. Hackenberg, Mi Yeon Lee
Publikováno v:
Journal for Research in Mathematics Education. 46:196-243
To understand relationships between students' fractional knowledge and algebraic reasoning in the domain of equation writing, an interview study was conducted with 12 secondary school students, 6 students operating with each of 2 different multiplica