L' estadística en el vostre món : [llibre de l'alumne] 3

L' Estadística en el vostre món consta de 27 unitats didàctiques dirigides als alumnes i estructurades en quatre nivells de dificultat, de l'1 al 4. Cada unitat consta del material per l'alumne i del material pel docent. Aquest correspon al material per l'alumne de la unitat didàctica amb nivell de dificultat 3

L' estadística en el vostre món : [llibre de l'alumne] 4

L' Estadística en el vostre món consta de 27 unitats didàctiques dirigides als alumnes i estructurades en quatre nivells de dificultat, de l'1 al 4. Cada unitat consta del material per l'alumne i del material pel docent. Aquest correspon al material per l'alumne de la unitat didàctica amb nivell de dificultat 4

Disseny d’un programa de prevenció d’assetjament escolar entre iguals (AEI) en primers i segons d’ESO

Disseny d’un programa pera al a prevenció de l’AEI en primers i segons d’ESO que pretén, al mateix temps que forma als joves assistents, formar als professionals dels centres per a què puguin aplicar-ho en futures convocatòries de manera autònoma

Idoneidad didáctica de un protocolo sociocultural de enseñanza y aprendizaje de las matemáticas

En este estudio se evalúa la adecuación de un protocolo para la enseñanza del concepto de poliedro regular, destinado a alumnos de 14 y 15 años. Este protocolo se ha diseñado desde una perspectiva sociocultural y su evaluación se basa en la aplicación de los criterios de idoneidad didáctica que ofrece el enfoque ontosemiótico. La idoneidad se estudia con la revisión de sus diferentes dimensiones: matemática, cognitiva, interaccional, mediacional, emocional y ecológica. El análisis ha permitido detectar algunos factores que favorecen la validez del protocolo y la adecuación para su empleo en el aula, como el tipo de discurso, el uso de material manipulable o el trabajo cooperativo

Un projecte didàctic que ensenya a mirar: 'Ciutat, territori i paisatge' s'ha experimentat en onze instituts de Catalunya

‘Ciutat, territori i paisatge’ consta d’uns materials didàctics, formats per unes làmines de paisatges, un conjunt d’activitats didàctiques i un web interactiu, elaborats pel Departament de Política Territorial i Obres Públiques conjuntament amb el Departament d’ Educació i l’ Observatori del Paisatge i adreçat a estudiants d’educació secundària. Aquests materials poden tenir interès, també, per als educadors en el lleure i per a totes les persones preocupades pel deteriorament que estan patint alguns paisatges que considerem tradicionals i emblemàtics, especialment els dels entorns de les ciutats o els propers a les grans infraestructures

Los Riesgos geológicos: algunas consideraciones didácticas

From the development of concepts related with Natural and Geological Hazards different exercises and activities are proposed. All of them can be used as didactic recourses in order to study such a subject for the most appropriate educative levels

Increasing access to mathematical thinking

The authors describe their current project that examines ways to maximise learning opportunities for students in upper primary and lower secondary mathematics classes. There are two aspects to the project: the type of tasks posed, and particularly ways to assist students experiencing difficulty with those tasks; and the steps that teachers can take to overcome structural barriers to mathematical learning by being explicit about classroom processes.

Rubrics in assessment

A 'rubric' is a way of assessing what an individual student has learned about a particular topic. A rubric uses a checklist made of the sub-tasks or components within the task, with graded descriptions of how well a student can DO or has LEARNED the task.

VELS versus CSF : replacement, conflict or harmony?

Sometimes VELS (Victorian Essential Learning Standards) is confusing. Part of the problem is that it is available only on-line as a web-browse-able collection of internet web pages. It is broadly true that the mathematics curriculum described by the Mathematics VELS is equivalent to curriculum described by the Mathematics CSF (Curriculum and Standards Framework).

Re-thinking students 'at risk'

There are some students in the secondary schools who are considered to be 'at risk' and more likely to fail in the future simply because they do not accept traditional school-based modes of learning as being relevant. However, recent applied learning initiatives in the Victorian Certificate of Applied Learning (VCAL) have re-engaged many of these young people in schooling by treating them more like young adults and recognising that secondary schools must now cater for a greater diversity of career pathways.

Is proof dead in the age of computers?

Some knowledge of what it means to construct a proof is an extremely important part of mathematics. All mathematics teachers and students should have some exposure to the ideas of proof and proving. This paper deals with the issue of creating proofs in mathematics problems.

Effect of social background on the development of probabilistic concepts

This research explores how the social backgrounds of a group of students contributed to their intuitive knowledge in probabilistic reasoning, and influenced their processing of the associated mathematics. A group of Year 11 students who came from families for whom the phenomenon of track gambling formed an important part of their cultural background was identified. Another group consisting of students in the same mathematics course (Year 11 Maths in Society) but from families for whom the phenomenon of gambling in any form was totally absent from their social backgrounds was identified. Twenty students were selected from each group. The research employed a qualitative methodology in which a phenomenographic approach was used to investigate the qualitatively different ways in which individuals within the two groups thought about concepts involving probabilistic reasoning, and processed the related mathematical skills and concepts. The cognitive processes involved in the applications of probabilistic and related mathematical concepts in a variety of both gambling and non-gambling situations were studied in order to determine whether this culturally based knowledge could be viewed as a type of ‘ethnomathematics.’ Data were obtained through individual structured interviews which enabled patterns of reasoning to be compared and contrasted. Analyses of these data enabled intuitive mathematical understandings possessed by the gamblers not only to be identified, but also to be linked with their social backgrounds. Also differences between how individuals in the two groups processed probabilistic and associated mathematical knowledge were determined. This research complements and extends existing knowledge and theories related to culturally-based mathematical knowledge. Implications for further research, for classroom teaching, and for curriculum development in the study of probability in senior secondary mathematics classes are discussed.

Imagining future selves

This thesis reports how a vision of an ideal self as a speaker of English in the imagined global community where English is being used as lingua franca (ELF) by a vastly growing number of non-native English speakers (NNESs) for a wider communication alongside their L1, positively influences Taiwanese students' engagement in learning English in an exam-dominant context.

Vegetarianism in Seventh-day Adventist home economics classes : an exploration of the issue

The practice of excluding meat from Adventist schools is at odds with the practice of many Adventists, and the Church which, while recommending vegetarianism, does not require it. The study investigates vegetarianism and explores the origin and aims of home economics, education and Seventh-day Adventism. These components were considered according to the three cognitive interests of the philosopher Jurgen Habermas.