Etching involves forcing ink out of incised lines in a zinc or copper plate to create a print. Linocut uses a linoleum sheet that is cut into to create a mirrored relief surface for printing. Lithography applies an image to an aluminum or limestone plate where the image repels water and accepts oil-based ink for printing.
Art Appreciation: Intro to Printmaking Paige Prater
Covers a variety of relief and intaglio printmaking processes, with examples of student work and pieces by Adam Palmer, Josh Banks, Christopher Wallace (UNT grads), and more well-known printmakers. Relief and intaglio processes such as linocut, woodcut relief, lithography, and screenprinting are introduced.
Palestine last event orientationfvgnh .pptxRaedMohamed3
An EFL lesson about the current events in Palestine. It is intended to be for intermediate students who wish to increase their listening skills through a short lesson in power point.
Instructions for Submissions thorugh G- Classroom.pptxJheel Barad
This presentation provides a briefing on how to upload submissions and documents in Google Classroom. It was prepared as part of an orientation for new Sainik School in-service teacher trainees. As a training officer, my goal is to ensure that you are comfortable and proficient with this essential tool for managing assignments and fostering student engagement.
The Indian economy is classified into different sectors to simplify the analysis and understanding of economic activities. For Class 10, it's essential to grasp the sectors of the Indian economy, understand their characteristics, and recognize their importance. This guide will provide detailed notes on the Sectors of the Indian Economy Class 10, using specific long-tail keywords to enhance comprehension.
For more information, visit-www.vavaclasses.com
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
This is a presentation by Dada Robert in a Your Skill Boost masterclass organised by the Excellence Foundation for South Sudan (EFSS) on Saturday, the 25th and Sunday, the 26th of May 2024.
He discussed the concept of quality improvement, emphasizing its applicability to various aspects of life, including personal, project, and program improvements. He defined quality as doing the right thing at the right time in the right way to achieve the best possible results and discussed the concept of the "gap" between what we know and what we do, and how this gap represents the areas we need to improve. He explained the scientific approach to quality improvement, which involves systematic performance analysis, testing and learning, and implementing change ideas. He also highlighted the importance of client focus and a team approach to quality improvement.
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdfTechSoup
In this webinar you will learn how your organization can access TechSoup's wide variety of product discount and donation programs. From hardware to software, we'll give you a tour of the tools available to help your nonprofit with productivity, collaboration, financial management, donor tracking, security, and more.
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
Students, digital devices and success - Andreas Schleicher - 27 May 2024..pptxEduSkills OECD
Andreas Schleicher presents at the OECD webinar ‘Digital devices in schools: detrimental distraction or secret to success?’ on 27 May 2024. The presentation was based on findings from PISA 2022 results and the webinar helped launch the PISA in Focus ‘Managing screen time: How to protect and equip students against distraction’ https://www.oecd-ilibrary.org/education/managing-screen-time_7c225af4-en and the OECD Education Policy Perspective ‘Students, digital devices and success’ can be found here - https://oe.cd/il/5yV
The Art Pastor's Guide to Sabbath | Steve ThomasonSteve Thomason
What is the purpose of the Sabbath Law in the Torah. It is interesting to compare how the context of the law shifts from Exodus to Deuteronomy. Who gets to rest, and why?
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
2. HAND
What is etching? Etching is a form of printing that along with engraving comes under the
category of Intaglio. Images printed (etchings) by this process are the result of ink being forced
out of the incised lines in a zinc or copper plate using a heavy press. This results in slightly
raised ink on the paper and a characteristic plate mark showing the edges of the plate.
What is linocut? Linocut is a printmaking technique, a variant of woodcut in which a sheet of
linoleum (sometimes mounted on a wooden block) is used for the relief surface. A design is cut
into the linoleum surface with a sharp knife, V-shaped chisel or gouge, with the raised (uncarved)
areas representing a reversal (mirror image) of the parts to show printed. The linoleum sheet is
inked with a roller (called a brayer), and then impressed onto paper or fabric. The actual printing
can be done by hand or with a press.
What is lithography? Lithography refers to a lithograph print that is made from an image which
has been applied to a flat surface. Traditionally this flat surface was a specially prepared lime
stone, but today grained aluminium-printing plates and the original stones are used. The process
is based on the fact that oil repels water. An image is drawn, painted or photographically applied
the stone or plate using a greasy medium. The image will repel water and accept ink.
Lithographic inks are oil based.
3. MECHANICAL
What is letterpress? Letterpress printing is relief printing of text and image using a press with a
"type-high bed" printing press and movable type, in which a reversed, raised surface is inked and
then pressed into a sheet of paper to obtain a positive right-reading image. It was the normal
form of printing text from its invention by Johannes Gutenberg in the mid-15th century until the
19th century and remained in wide use for books and other uses until the second half of the 20th
century. In addition to the direct impression of inked movable type onto paper or another
receptive surface, letterpress is also the direct impression of inked printmaking blocks such as
photo-etched zinc "cuts" (plates), linoleum blocks, wood engravings, etc., using such a press.
What is gravure? Gravure is a printing method in which an image is applied to a printing
substrate by use of a metal plate mounted on a cylinder. Unlike other processes, gravure uses a
depressed or sunken surface for the desired image. The image to be reproduced is etched into
the metal plate, sometimes with the use of a laser . The metal plate is bathed in ink during the
process and then wiped clean before application to the substrate. While gravure printing can
produce high-quality results rapidly, the costs are significantly higher than other printing methods,
including flexography or various forms of digital printing.
What is screen process? Screen printing is a printing technique that uses a woven mesh to
support an ink-blocking stencil. The attached stencil forms open areas of mesh that transfer ink
or other printable materials which can be pressed through the mesh as a sharp-edged image
onto a substrate. A roller or squeegee is moved across the screen stencil, forcing or pumping ink
past the threads of the woven mesh in the open areas. Screen printing is also a stencil method of
print making in which a design is imposed on a screen of silk or other fine mesh, with blank areas
coated with an impermeable substance, and ink is forced through the mesh onto the printing
surface. It is also known as silkscreen, serigraphy, and serigraph printing.
4. DIGITAL
What is photocopying? A photocopier (also known as a copier or copy machine) is a machine
that makes paper copies of documents and other visual images quickly and cheaply. Most
current photocopiers use a technology called xerography, a dry process using heat. (Copiers can
also use other technologies such as ink jet, but xerography is standard for office copying.)
What is laser printing? A type of printer that utilizes a laser beam to produce an image on a
drum. The light of the laser alters the electrical charge on the drum wherever it hits. The drum is
then rolled through a reservoir of toner, which is picked up by the charged portions of the drum.
Finally, the toner is transferred to the paper through a combination of heat and pressure. This is
also the way copy machines work.
What is desktop publishing? Using a personal computer or workstation to produce high-quality
printed documents. A desktop publishing system allows you to use different typefaces, specify
various margins and justifications, and embed illustrations and graphs directly into the text. The
most powerful desktop publishing systems enable you to create illustrations, while less powerful
systems let you insert illustrations created by other programs.