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negative signCountry
The understanding of integers and negative numbers in particular poses certain challenges for many people. One difficulty lies with the fact that the negative sign appears along with a number to indicate an object, a number, but the same negative sign is also used for the operation of subtraction
In this paper, we present how experiences gained from a theory informed Lesson study in regards to a...
The aim of this paper is to show how we can use cognitive task analysis and the SNARC effect (e.g., ...
This study was divided into two parts. The first part was to identify the incorrect answer produced ...
Mathematics textbooks are usually a reference for teachers to convey the material inclass. The exist...
One of the prerequisites for students in studying mathematics is to understand integers, both positi...
In this article, we explore how students attempt to bridge from their whole number reasoning to inte...
The aim of the thesis is to gain knowledge concerning what pupils aged 8 and 9 need to learn to beco...
DoctorateThe thesis describes an attempt to improve the teaching and learning of negative number con...
Many related studies have studied many different models in the teaching of the concept of integer, w...
Assessment studies from around the world have indicated student difficulties with integer operations...
2. Negative numbers in schools 3. A consistent interpretation of negative numbers 4. Could we teach ...
In this study, we explored second and fifth graders’ noticing of negative signs and incorporation of...
The number line as a representation at subtraction- A qualitative content analysis of textbooks in m...
We suggest that signed numbers1 and their operations belong in early grades. If carefully introduced...
Negative numbers : obstacles in their evolution from intuitive to intellectual constructs. - In: For...
In this paper, we present how experiences gained from a theory informed Lesson study in regards to a...
The aim of this paper is to show how we can use cognitive task analysis and the SNARC effect (e.g., ...
This study was divided into two parts. The first part was to identify the incorrect answer produced ...
Mathematics textbooks are usually a reference for teachers to convey the material inclass. The exist...
One of the prerequisites for students in studying mathematics is to understand integers, both positi...
In this article, we explore how students attempt to bridge from their whole number reasoning to inte...
The aim of the thesis is to gain knowledge concerning what pupils aged 8 and 9 need to learn to beco...
DoctorateThe thesis describes an attempt to improve the teaching and learning of negative number con...
Many related studies have studied many different models in the teaching of the concept of integer, w...
Assessment studies from around the world have indicated student difficulties with integer operations...
2. Negative numbers in schools 3. A consistent interpretation of negative numbers 4. Could we teach ...
In this study, we explored second and fifth graders’ noticing of negative signs and incorporation of...
The number line as a representation at subtraction- A qualitative content analysis of textbooks in m...
We suggest that signed numbers1 and their operations belong in early grades. If carefully introduced...
Negative numbers : obstacles in their evolution from intuitive to intellectual constructs. - In: For...
In this paper, we present how experiences gained from a theory informed Lesson study in regards to a...
The aim of this paper is to show how we can use cognitive task analysis and the SNARC effect (e.g., ...
This study was divided into two parts. The first part was to identify the incorrect answer produced ...
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