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sania malik

Kendall Jenner,Sister Of Kim Kardashian - 0 views

www.worldisbest.com/...jennersister-of-kim-kardashian

Kendall Jenner 15 Years Old Elder Duaghter Bruce Younger Sisiter Kim Kardashian Commercial Model Beautiful Gorgeous Cute Launched Website Hollywood Famous Date Justine Bieber Close Friend

shared by sania malik on 20 Aug 11 - No Cached
  • sania malik on 20 Aug 11
     
    Beautiful Kendall Jenner, the 15-year-old eldest daughter of Bruce and the Sister of Kim Kardashian is a Commercial Beautiful Model, She is the Gorgeous, Cute and Beautiful Model and she has also Launched her website. Now she has become the most popular Model of Hollywood.
intermixed intermixed

Oakley Sport Il numero - 0 views

Possiamo anche controllare i giochi per i bambini. Se i genitori sono preoccupati di quello che fanno i loro figli con i giochi, possiamo mitigarli o ricordare loro che è il momento di una buona pa...

Oakley Polarized Sport Radar Pitch

started by intermixed intermixed on 09 May 14 no follow-up yet
intermixed intermixed

longchamp neuf soldes Traité - 0 views

Reste que ni la magie ni l'extrême violence des rebelles ne suffisent, pour les observateurs, à expliquer l'extraordinaire longévité de la LRA. «Le gouvernement utilise cette guerre pour justifier ...

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started by intermixed intermixed on 22 Jul 14 no follow-up yet
Tero Toivanen

e-rgonomic - 0 views

ergonomic.wordpress.com

contenido e-learning educación futuro I D i información innovación Internet web semántica

shared by Tero Toivanen on 13 Apr 09 - Cached
  • Me aprovecho del brillante trabajo de Bruce Branit (verdaderamente impresionante el corto World Builder) [alt1040] para anunciar otro brillante trabajo, pero que además de sorprender la imaginación promete generar una reacción en cadena de sinapsis neuro-digitales. Me refiero al nuevo trabajo de Alejandro Piscitelli: “Nativos Digitales, Dieta cognitiva, Inteligencia Colectiva y Arquitecturas de la Participación”. (Santillana - 2009).
  • En nativos-digitales.com.ar el autor adelanta que el texto estará compuesto de 3 partes: - I. Los nativos digitales, una nueva clase cognitiva. - II. Educando a los nativos digitales en espacios de afinidad. - III. Gestionando los contextos de cambio caóticos en los que vivirán los nativos digitales.
  • Compendio de los capítulos que tiene este trabajo: o Cap.01 Nativos Digitales o Cap.02 Nuevos Formatos o Cap.03 Videojuegos o Cap.04 TV inteligente o Cap.05 Generación Einstein o Cap.06 Alfabetización Digital o Cap.07 Docentes 2.0 o Cap.08 Educ.ar o Cap.09 Software social o Cap.10 Par a Par o Cap.11 Cambios masivos o Cap.12 Mediacions Tecnológicas
anonymous

Critical Issue: Using Technology to Improve Student Achievement - 0 views

www.ncrel.org/...te800.htm

shared by anonymous on 23 Feb 10 - Cached
  • Technologies available in classrooms today range from simple tool-based applications (such as word processors) to online repositories of scientific data and primary historical documents, to handheld computers, closed-circuit television channels, and two-way distance learning classrooms. Even the cell phones that many students now carry with them can be used to learn (Prensky, 2005).
  • Bruce and Levin (1997), for example, look at ways in which the tools, techniques, and applications of technology can support integrated, inquiry-based learning to "engage children in exploring, thinking, reading, writing, researching, inventing, problem-solving, and experiencing the world." They developed the idea of technology as media with four different focuses: media for inquiry (such as data modeling, spreadsheets, access to online databases, access to online observatories and microscopes, and hypertext), media for communication (such as word processing, e-mail, synchronous conferencing, graphics software, simulations, and tutorials), media for construction (such as robotics, computer-aided design, and control systems), and media for expression (such as interactive video, animation software, and music composition). In a review of existing evidence of technology's impact on learning, Marshall (2002) found strong evidence that educational technology "complements what a great teacher does naturally," extending their reach and broadening their students' experience beyond the classroom. "With ever-expanding content and technology choices, from video to multimedia to the Internet," Marshall suggests "there's an unprecedented need to understand the recipe for success, which involves the learner, the teacher, the content, and the environment in which technology is used."
  • In examining large-scale state and national studies, as well as some innovative smaller studies on newer educational technologies, Schacter (1999) found that students with access to any of a number of technologies (such as computer assisted instruction, integrated learning systems, simulations and software that teaches higher order thinking, collaborative networked technologies, or design and programming technologies) show positive gains in achievement on researcher constructed tests, standardized tests, and national tests.
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  • Boster, Meyer, Roberto, & Inge (2002) examined the integration of standards-based video clips into lessons developed by classroom teachers and found increases student achievement. The study of more than 1,400 elementary and middle school students in three Virginia school districts showed an average increase in learning for students exposed to the video clip application compared to students who received traditional instruction alone.
  • Wenglinsky (1998) noted that for fourth- and eighth-graders technology has "positive benefits" on achievement as measured in NAEP's mathematics test. Interestingly, Wenglinsky found that using computers to teach low order thinking skills, such as drill and practice, had a negative impact on academic achievement, while using computers to solve simulations saw their students' math scores increase significantly. Hiebert (1999) raised a similar point. When students over-practice procedures before they understand them, they have more difficulty making sense of them later; however, they can learn new concepts and skills while they are solving problems. In a study that examined relationship between computer use and students' science achievement based on data from a standardized assessment, Papanastasiou, Zemblyas, & Vrasidas (2003) found it is not the computer use itself that has a positive or negative effect on achievement of students, but the way in which computers are used.
  • Another factor influencing the impact of technology on student achievement is that changes in classroom technologies correlate to changes in other educational factors as well. Originally the determination of student achievement was based on traditional methods of social scientific investigation: it asked whether there was a specific, causal relationship between one thing—technology—and another—student achievement. Because schools are complex social environments, however, it is impossible to change just one thing at a time (Glennan & Melmed, 1996; Hawkins, Panush, & Spielvogel, 1996; Newman, 1990). If a new technology is introduced into a classroom, other things also change. For example, teachers' perceptions of their students' capabilities can shift dramatically when technology is integrated into the classroom (Honey, Chang, Light, Moeller, in press). Also, teachers frequently find themselves acting more as coaches and less as lecturers (Henriquez & Riconscente, 1998). Another example is that use of technology tends to foster collaboration among students, which in turn may have a positive effect on student achievement (Tinzmann, 1998). Because the technology becomes part of a complex network of changes, its impact cannot be reduced to a simple cause-and-effect model that would provide a definitive answer to how it has improved student achievement.
  • When new technologies are adopted, learning how to use the technology may take precedence over learning through the technology. "The technology learning curve tends to eclipse content learning temporarily; both kids and teachers seem to orient to technology until they become comfortable," note Goldman, Cole, and Syer (1999). Effective content integration takes time, and new technologies may have glitches. As a result, "teachers' first technology projects generate excitement but often little content learning. Often it takes a few years until teachers can use technology effectively in core subject areas" (Goldman, Cole, & Syer, 1999). Educators may find impediments to evaluating the impact of technology. Such impediments include lack of measures to assess higher-order thinking skills, difficulty in separating technology from the entire instructional process, and the outdating of technologies used by the school. To address these impediments, educators may need to develop new strategies for student assessment, ensure that all aspects of the instructional process—including technology, instructional design, content, teaching strategies, and classroom environment—are conducive to student learning, and conduct ongoing evaluation studies to determine the effectiveness of learning with technology (Kosakowski, 1998).
intermixed intermixed

polo ralph lauren femme pas cher Elle - 0 views

Sous la plume de l'écrivain, les acteurs de ce roman hollywoodien acquièrent une stature et une épaisseur fascinantes. Et l'on comprend, en filigrane, que l'«usine à rêve», hydre moderne aux mille ...

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started by intermixed intermixed on 07 Jul 14 no follow-up yet
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