One of the methods to stimulate middle school students' cognitive activity is their teacher's intellectual challenge at the lesson. The results of American teachers' analysis have shown that the majority of them avoid challenge during lessons [1]. Avoidance of challenge is pedagogically contagious, meaning that a teacher avoiding challenge transmits this disposition to his students. Teacher's ability to pose a challenge while teaching mathematics is related to two factors: on the one hand, they are able to solve difficult problems during lessons and, on the other hand, they are capable of classifying tasks according to their level of difficulty. Two approaches have been used to reveal the term "difficult tasks" these are the tasks requir...
I provide resources and suggestions for teachers to find or adapt tasks to promote students\u27 reas...
Current calls for reform of preservice teacher education include suggested changes in the mathematic...
textStudents’ struggle with learning mathematics is often cast in a negative light. Mathematics edu...
One of the methods to stimulate middle school students' cognitive activity is their teacher's intell...
International audienceThe aim of this article was twofold. First, to propose a model for assessing m...
In the process of learning mathematics, students practice various forms of thinking activities aimed...
In recent years, the mathematics education research community has given increased focus to the use o...
Challenging mathematical tasks can be designed to allow students of all abilities toexperience produ...
oredom is a major concern of gifted students and stems from a lack of challenge in academic tasks an...
This mixed methods study examines secondary school mathematics and science teachersâ?? understanding...
<p>In this paper we reflect on the nature of the mathematical challenges and their important role in...
This is a report from one aspect of a project seeking to identify teacher actions that support mathe...
This mixed methods study examines secondary school mathematics and science teachers’ understanding o...
The following is a report on an investigation into ways of supporting teachers in converting challen...
The aim of this thesis is to explore connections between a problem-solving approach to teaching math...
I provide resources and suggestions for teachers to find or adapt tasks to promote students\u27 reas...
Current calls for reform of preservice teacher education include suggested changes in the mathematic...
textStudents’ struggle with learning mathematics is often cast in a negative light. Mathematics edu...
One of the methods to stimulate middle school students' cognitive activity is their teacher's intell...
International audienceThe aim of this article was twofold. First, to propose a model for assessing m...
In the process of learning mathematics, students practice various forms of thinking activities aimed...
In recent years, the mathematics education research community has given increased focus to the use o...
Challenging mathematical tasks can be designed to allow students of all abilities toexperience produ...
oredom is a major concern of gifted students and stems from a lack of challenge in academic tasks an...
This mixed methods study examines secondary school mathematics and science teachersâ?? understanding...
<p>In this paper we reflect on the nature of the mathematical challenges and their important role in...
This is a report from one aspect of a project seeking to identify teacher actions that support mathe...
This mixed methods study examines secondary school mathematics and science teachers’ understanding o...
The following is a report on an investigation into ways of supporting teachers in converting challen...
The aim of this thesis is to explore connections between a problem-solving approach to teaching math...
I provide resources and suggestions for teachers to find or adapt tasks to promote students\u27 reas...
Current calls for reform of preservice teacher education include suggested changes in the mathematic...
textStudents’ struggle with learning mathematics is often cast in a negative light. Mathematics edu...