Stages Of Mastery Of Technology
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Stages of mastery of technology in visual form as identified by Jamie McKenzie, From Now On Educational Technology Journal.
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Classroom 2.0 LIVE Meets the Australia Series
Presentation for Global Education Conference, Nov. 17, 2010. "Classroom 2.0 LIVE Meets the Australia Series" Co-presenters: Carole McCulloch, Anne Mirtschin, Peggy George, Kim Caise, Lorna Costantini
Classroom 2.0 LIVE-Unplug'd Canada 12_17_11
This Classroom 2.0 LIVE webinar featured co-presenters Rodd Lucier, Ben Hazzard, and Zoe Branigan-Pipe. Unplug’d Canada was a gathering of Canadian educators discussing what it means to be a teacher, learner and change agent, and they created and published an eBook with their shared stories, essays and personal insights from collective vision of the group.
Mini-geekfest Webinar March 14, 2011
This document provides information about an online professional development session, including links to resources shared during the session. Participants are encouraged to test their audio setup before the session begins. The document lists several education technology tools and websites that were demonstrated and discussed, such as WordSift for creating tag clouds, The ZebraPrint blog by two sisters, and Foldables for hands-on classroom activities. Participants are invited to request a certificate for continuing education credit by completing a follow-up survey.
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1) Learning objectives of revisiting methods for solving linear simultaneous equations and learning to solve non-linear simultaneous equations.
2) Success criteria of solving at least two linear and one non-linear simultaneous equation questions by the end of the lesson.
3) Examples of linear simultaneous equations to recap solution methods and more advanced non-linear simultaneous equations as further practice problems.
Curso de Presentaciones eficaces
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The document provides learning objectives and instructions for students to practice long multiplication and long division. It includes example problems for students to work through, such as 342 x 54 and 6.8 x 41.85. Students are then asked to solve their own problems, like 708 divided by 93, and report back to the teacher how well they understood the concepts.
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Recommended
Classroom 2.0 LIVE Meets the Australia Series
Presentation for Global Education Conference, Nov. 17, 2010. "Classroom 2.0 LIVE Meets the Australia Series" Co-presenters: Carole McCulloch, Anne Mirtschin, Peggy George, Kim Caise, Lorna Costantini
Classroom 2.0 LIVE-Unplug'd Canada 12_17_11
This Classroom 2.0 LIVE webinar featured co-presenters Rodd Lucier, Ben Hazzard, and Zoe Branigan-Pipe. Unplug’d Canada was a gathering of Canadian educators discussing what it means to be a teacher, learner and change agent, and they created and published an eBook with their shared stories, essays and personal insights from collective vision of the group.
Mini-geekfest Webinar March 14, 2011
This document provides information about an online professional development session, including links to resources shared during the session. Participants are encouraged to test their audio setup before the session begins. The document lists several education technology tools and websites that were demonstrated and discussed, such as WordSift for creating tag clouds, The ZebraPrint blog by two sisters, and Foldables for hands-on classroom activities. Participants are invited to request a certificate for continuing education credit by completing a follow-up survey.
Algebra Lesson 1 Sept 6 Adaptes
This document provides an agenda for a math lesson on solving simultaneous equations. It includes:
1) Learning objectives of revisiting methods for solving linear simultaneous equations and learning to solve non-linear simultaneous equations.
2) Success criteria of solving at least two linear and one non-linear simultaneous equation questions by the end of the lesson.
3) Examples of linear simultaneous equations to recap solution methods and more advanced non-linear simultaneous equations as further practice problems.
Curso de Presentaciones eficaces
El documento habla sobre el problema mundial del hambre. Menciona que 850 millones de personas en el mundo sufren de hambre y que países como Eritrea y la República Democrática del Congo tienen altos porcentajes de su población afectada por el hambre. También indica que 8 millones de personas mueren de hambre cada año y cita a Amartya Sen señalando que el hambre no es usualmente un problema de falta de alimentos sino de su distribución o políticas gubernamentales. Finalmente, menciona algunas acciones para hacer frente al hambre como la
Number 2 6th Sept
The document provides learning objectives and instructions for students to practice long multiplication and long division. It includes example problems for students to work through, such as 342 x 54 and 6.8 x 41.85. Students are then asked to solve their own problems, like 708 divided by 93, and report back to the teacher how well they understood the concepts.
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The document provides links from a Mini-geekfest event on June 13, 2011. It includes over 30 links to websites for art, spelling games, flipping books, bookmarking, countdown timers, teaching resources, and more. It also announces upcoming professional development opportunities and encourages participants to request a certificate for the event.
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The document provides information about an online professional development session, including how to participate, links to resources, and opportunities for participants to present. It outlines how to test audio settings, view layout options, introduce yourself, participate in polls, and raise your hand to speak. Various educational tools and websites are also listed.
Classroom 2.0 LIVE Meets the Australia Series
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With 100% interoperability with Java, BoxLang seamlessly bridges the gap between traditional and modern development paradigms, unlocking new possibilities for innovation and collaboration.
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From the tiny 2m operating system binary to running on our pure Java web server, CommandBox, Jakarta EE, AWS Lambda, Microsoft Functions, Web Assembly, Android and more. BoxLang has been designed to enhance and adapt according to it's runnable runtime.
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Experience the fusion of modern features inspired by CFML, Node, Ruby, Kotlin, Java, and Clojure, combined with the familiarity of Java bytecode compilation, making BoxLang a language of choice for forward-thinking developers.
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In the realm of cybersecurity, offensive security practices act as a critical shield. By simulating real-world attacks in a controlled environment, these techniques expose vulnerabilities before malicious actors can exploit them. This proactive approach allows manufacturers to identify and fix weaknesses, significantly enhancing system security.
This presentation delves into the development of a system designed to mimic Galileo's Open Service signal using software-defined radio (SDR) technology. We'll begin with a foundational overview of both Global Navigation Satellite Systems (GNSS) and the intricacies of digital signal processing.
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We will focus special attention on the architectural patterns used in the design of the fintech system, microservices and event-driven architecture, which ensure scalability, fault tolerance, and consistency of the entire system.
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• Dynamic Configuration of REDO Logs: Enhance your database's performance and flexibility with on-the-fly adjustments to REDO log capacity. Unleash the power of the snake metaphor to visualize how InnoDB manages REDO log files.
• Instant ADD/DROP Columns: Say goodbye to costly table rebuilds! This presentation unveils how InnoDB now enables seamless addition and removal of columns without compromising data integrity or incurring downtime.
Key Learnings:
• Grasp the concept of REDO logs and their significance in InnoDB's transaction management.
• Discover the advantages of dynamic REDO log configuration and how to leverage it for optimal performance.
• Understand the inner workings of instant ADD/DROP columns and their impact on database operations.
• Gain valuable insights into the row versioning mechanism that empowers instant column modifications.
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Machine Learning Model: Predicts the likelihood of a URL being malicious.
Security Validation Functions: Ensures the derived URL has a valid certificate and proper URL format.
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Using iPads to Enhance Teaching and Learning by Joe Dale
Joe is an independent Modern Foreign Languages and technology consultant from the Isle of Wight, UK. He has been speaking at conferences and virtual conferences since 2006 and works with major language associations in UK and internationally. He is the host of the TES MFL forum (http://community.tes.co.uk/forums/28.aspx) and MFL portal manager for the OU’s Vital programme (http://www.core-ed.org.uk/activities/ou-vital-2013-a-joint-project-with-open-university). Joe's blog: www.joedale.typepad.com Joe shared his most recent research on ipads and his experience and knowledge about using iPads to enhance teaching and learning. Classroom 2.0 LIVE presentation 01-12-13 Recordings and Livebinder links: http://live.classroom20.com/1/post/2013/01/using-ipads-to-enhance-teaching-and-learning.html
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Livebinder to supplement presentation with many more resources: http://www.drawzit.com/pictures/backtoschool.jpg
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The document provides information about an online professional development session, including how to participate, links to resources, and opportunities for participants to present. It outlines how to test audio settings, view layout options, introduce yourself, participate in polls, and raise your hand to speak. Various educational tools and websites are also listed.
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Dynamic. Modular. Productive.
BoxLang redefines development with its dynamic nature, empowering developers to craft expressive and functional code effortlessly. Its modular architecture prioritizes flexibility, allowing for seamless integration into existing ecosystems.
Interoperability at its Core
With 100% interoperability with Java, BoxLang seamlessly bridges the gap between traditional and modern development paradigms, unlocking new possibilities for innovation and collaboration.
Multi-Runtime
From the tiny 2m operating system binary to running on our pure Java web server, CommandBox, Jakarta EE, AWS Lambda, Microsoft Functions, Web Assembly, Android and more. BoxLang has been designed to enhance and adapt according to it's runnable runtime.
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This presentation delves into the development of a system designed to mimic Galileo's Open Service signal using software-defined radio (SDR) technology. We'll begin with a foundational overview of both Global Navigation Satellite Systems (GNSS) and the intricacies of digital signal processing.
The presentation culminates in a live demonstration. We'll showcase the manipulation of Galileo's Open Service pilot signal, simulating an attack on various software and hardware systems. This practical demonstration serves to highlight the potential consequences of unaddressed vulnerabilities, emphasizing the importance of offensive security practices in safeguarding critical infrastructure.
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"$10 thousand per minute of downtime: architecture, queues, streaming and fin...
Direct losses from downtime in 1 minute = $5-$10 thousand dollars. Reputation is priceless.
As part of the talk, we will consider the architectural strategies necessary for the development of highly loaded fintech solutions. We will focus on using queues and streaming to efficiently work and manage large amounts of data in real-time and to minimize latency.
We will focus special attention on the architectural patterns used in the design of the fintech system, microservices and event-driven architecture, which ensure scalability, fault tolerance, and consistency of the entire system.
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At this talk we will discuss DDoS protection tools and best practices, discuss network architectures and what AWS has to offer. Also, we will look into one of the largest DDoS attacks on Ukrainian infrastructure that happened in February 2022. We'll see, what techniques helped to keep the web resources available for Ukrainians and how AWS improved DDoS protection for all customers based on Ukraine experience
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This presentation, titled "MySQL - InnoDB" and delivered by Mayank Prasad at the Mydbops Open Source Database Meetup 16 on June 8th, 2024, covers dynamic configuration of REDO logs and instant ADD/DROP columns in InnoDB.
This presentation dives deep into the world of InnoDB, exploring two ground-breaking features introduced in MySQL 8.0:
• Dynamic Configuration of REDO Logs: Enhance your database's performance and flexibility with on-the-fly adjustments to REDO log capacity. Unleash the power of the snake metaphor to visualize how InnoDB manages REDO log files.
• Instant ADD/DROP Columns: Say goodbye to costly table rebuilds! This presentation unveils how InnoDB now enables seamless addition and removal of columns without compromising data integrity or incurring downtime.
Key Learnings:
• Grasp the concept of REDO logs and their significance in InnoDB's transaction management.
• Discover the advantages of dynamic REDO log configuration and how to leverage it for optimal performance.
• Understand the inner workings of instant ADD/DROP columns and their impact on database operations.
• Gain valuable insights into the row versioning mechanism that empowers instant column modifications.
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Aim of the Study: The goal of this research was to develop a robust hybrid approach for identifying malicious and insecure URLs derived from QR codes, ensuring safe interactions.
This is achieved through:
Machine Learning Model: Predicts the likelihood of a URL being malicious.
Security Validation Functions: Ensures the derived URL has a valid certificate and proper URL format.
This innovative blend of technology aims to enhance cybersecurity measures and protect users from potential threats hidden within QR codes 🖥 🔒
This study was my first introduction to using ML which has shown me the immense potential of ML in creating more secure digital environments!
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This talk draws on experimentation to enable AI applications with Solr. One important use case is to use AI for better accessibility and discoverability of the data: while User eXperience techniques, lexical search improvements, and data harmonization can take organizations to a good level of accessibility, a structural (or “cognitive” gap) remains between the data user needs and the data producer constraints.
That is where AI – and most importantly, Natural Language Processing and Large Language Model techniques – could make a difference. This natural language, conversational engine could facilitate access and usage of the data leveraging the semantics of any data source.
The objective of the presentation is to propose a technical approach and a way forward to achieve this goal.
The key concept is to enable users to express their search queries in natural language, which the LLM then enriches, interprets, and translates into structured queries based on the Solr index’s metadata.
This approach leverages the LLM’s ability to understand the nuances of natural language and the structure of documents within Apache Solr.
The LLM acts as an intermediary agent, offering a transparent experience to users automatically and potentially uncovering relevant documents that conventional search methods might overlook. The presentation will include the results of this experimental work, lessons learned, best practices, and the scope of future work that should improve the approach and make it production-ready.
Dandelion Hashtable: beyond billion requests per second on a commodity server
This slide deck presents DLHT, a concurrent in-memory hashtable. Despite efforts to optimize hashtables, that go as far as sacrificing core functionality, state-of-the-art designs still incur multiple memory accesses per request and block request processing in three cases. First, most hashtables block while waiting for data to be retrieved from memory. Second, open-addressing designs, which represent the current state-of-the-art, either cannot free index slots on deletes or must block all requests to do so. Third, index resizes block every request until all objects are copied to the new index. Defying folklore wisdom, DLHT forgoes open-addressing and adopts a fully-featured and memory-aware closed-addressing design based on bounded cache-line-chaining. This design offers lock-free index operations and deletes that free slots instantly, (2) completes most requests with a single memory access, (3) utilizes software prefetching to hide memory latencies, and (4) employs a novel non-blocking and parallel resizing. In a commodity server and a memory-resident workload, DLHT surpasses 1.6B requests per second and provides 3.5x (12x) the throughput of the state-of-the-art closed-addressing (open-addressing) resizable hashtable on Gets (Deletes).
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Під час доповіді відповімо на питання, навіщо потрібно підвищувати продуктивність аплікації і які є найефективніші способи для цього. А також поговоримо про те, що таке кеш, які його види бувають та, основне — як знайти performance bottleneck?
Відео та деталі заходу: https://bit.ly/45tILxj
What is an RPA CoE? Session 1 – CoE Vision
In the first session, we will review the organization's vision and how this has an impact on the COE Structure.
Topics covered:
• The role of a steering committee
• How do the organization’s priorities determine CoE Structure?
Speaker:
Chris Bolin, Senior Intelligent Automation Architect Anika Systems
Leveraging the Graph for Clinical Trials and Standards
Katja Glaß
OpenStudyBuilder Community Manager - Katja Glaß Consulting
Marius Conjeaud
Principal Consultant - Neo4j
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