This document discusses three categories - the Good, the Bad, and the Ugly. It emphasizes focusing attention and avoiding distraction. It also references common internet phrases and asks about including relevant images.
Hollywood has evolved from its origins in the early 20th century through changes in technology and business practices. Major film studios originally dominated the industry through strict control over production and distribution. While the studio system declined, new directors emerged and blockbuster films relying on special effects became popular. Debate continues around the future of cinema as viewing shifts to home theaters and theaters enhance the experience through 3D, high frame rates, and other immersive technologies.
Artificial intelligence (AI) is everywhere, promising self-driving cars, medical breakthroughs, and new ways of working. But how do you separate hype from reality? How can your company apply AI to solve real business problems?
Here’s what AI learnings your business should keep in mind for 2017.
This document provides an overview of neuroscience topics including human genetics, cells of the nervous system, parts of the nervous system like the brain and endocrine system. It discusses that the human brain contains around 86 billion neurons and 10-50 times as many glial cells that provide support. It also outlines the structure and function of neurons including their resting potential, thresholds for firing action potentials, and use of neurotransmitters like glutamate, GABA, dopamine and more. Brain imaging techniques are reviewed including EEG, MRI, fMRI and PET scans. Anatomy of the brain is covered such as the triune brain theory and structures like the corpus callosum. Finally, the endocrine system is defined including glands like the hyp
21st century Parenting: A brave new worldEric Castro
This document discusses parenting Generation Z and the role of technology. It notes that Generation Z values independence, diligent research, and avoiding debt due to economic instability. Relationships are difficult for this generation, which experiences low rates of intimacy and marriage. While technology connects people, overuse of social media negatively impacts children's mental health and academic performance. The document recommends that parents consciously build children's independence, encourage close friendships, facilitate family communication, limit social media use, and openly discuss social media to guide children.
Breaking away from the Industrial Revolution model of teaching isn't easy, but you don't have to do it alone. Find – and provide – curriculum advice, instructional guidance, and even social-emotional support with a professional learning network. Maybe that's on campus, but it doesn't have to be.
This document discusses the evolution of technology use at a Jesuit high school over recent years, moving from computer carts to leasing iPads to a BYOD model. It outlines the goals and challenges of each approach. The school initially had computer labs and carts of iPads and laptops, but faced high maintenance and replacement costs. It then leased 1600 iPads over two years, but incurred costs from device damage and upkeep. A BYOD model introduced equity issues. The document argues that true transformation requires accepting disruption, expecting systemic change, and recognizing the human element of change rather than technology itself.
Hollywood has evolved from its origins in the early 20th century through changes in technology and business practices. Major film studios originally dominated the industry through strict control over production and distribution. While the studio system declined, new directors emerged and blockbuster films relying on special effects became popular. Debate continues around the future of cinema as viewing shifts to home theaters and theaters enhance the experience through 3D, high frame rates, and other immersive technologies.
Artificial intelligence (AI) is everywhere, promising self-driving cars, medical breakthroughs, and new ways of working. But how do you separate hype from reality? How can your company apply AI to solve real business problems?
Here’s what AI learnings your business should keep in mind for 2017.
This document provides an overview of neuroscience topics including human genetics, cells of the nervous system, parts of the nervous system like the brain and endocrine system. It discusses that the human brain contains around 86 billion neurons and 10-50 times as many glial cells that provide support. It also outlines the structure and function of neurons including their resting potential, thresholds for firing action potentials, and use of neurotransmitters like glutamate, GABA, dopamine and more. Brain imaging techniques are reviewed including EEG, MRI, fMRI and PET scans. Anatomy of the brain is covered such as the triune brain theory and structures like the corpus callosum. Finally, the endocrine system is defined including glands like the hyp
21st century Parenting: A brave new worldEric Castro
This document discusses parenting Generation Z and the role of technology. It notes that Generation Z values independence, diligent research, and avoiding debt due to economic instability. Relationships are difficult for this generation, which experiences low rates of intimacy and marriage. While technology connects people, overuse of social media negatively impacts children's mental health and academic performance. The document recommends that parents consciously build children's independence, encourage close friendships, facilitate family communication, limit social media use, and openly discuss social media to guide children.
Breaking away from the Industrial Revolution model of teaching isn't easy, but you don't have to do it alone. Find – and provide – curriculum advice, instructional guidance, and even social-emotional support with a professional learning network. Maybe that's on campus, but it doesn't have to be.
This document discusses the evolution of technology use at a Jesuit high school over recent years, moving from computer carts to leasing iPads to a BYOD model. It outlines the goals and challenges of each approach. The school initially had computer labs and carts of iPads and laptops, but faced high maintenance and replacement costs. It then leased 1600 iPads over two years, but incurred costs from device damage and upkeep. A BYOD model introduced equity issues. The document argues that true transformation requires accepting disruption, expecting systemic change, and recognizing the human element of change rather than technology itself.
1) The document discusses transformative uses of iPads that the presenter has observed at their school, including using iPads for textbook consumption, note-taking, calculations, and report-writing.
2) The presenter outlines strengths and weaknesses of using iPads versus laptops and discusses strategies for workflow between devices like using iCloud Drive and AirDrop.
3) Several use cases are provided, such as substitutions where iPads replace other tools, and transformations where iPads enable new possibilities like blogging, photo/video, and textbook authoring.
This document summarizes the implementation of a 1-to-1 iPad program at a Jesuit high school in San Francisco with 1,455 students. It describes the professional development for teachers which includes Apple training sessions, lunch workshops, and an iPad social. It outlines the student training process of distribution workshops and a freshman technology workshop. It also discusses the apps used by students, how iPads have been used for learning activities, issues around loss and breakage, the IT infrastructure changes needed, and considerations around leasing vs buying iPads and insurance options.
This document provides an introduction to Google Apps which will replace Outlook Web Access starting April 25th. Google Apps includes Gmail for email, private YouTube and Google Docs accessible only with a school email, Google Calendar to schedule events, and Google Sites. It describes some key features of Gmail like searching emails, filing emails in folders, changing settings and themes. It also mentions using Google Calendar to schedule events and organizing documents in folders on Google Docs. Students with questions are directed to see Mr. Castro in the tech lab.
This document discusses several psychological concepts including social facilitation, attribution theory, mere exposure effect, superordinate goals, foot-in-the-door phenomenon, and Sternberg's theory of passionate love. It examines how these concepts relate to human behavior and social interactions.
This document discusses several concepts from social psychology including social norms, attribution theory, conformity, obedience, prejudice, aggression, attraction, and altruism. It provides explanations and examples of how social influences like norms, authority, and groups can impact individuals' behaviors and attitudes. Key experiments exploring these social phenomena are summarized, such as Asch's conformity study, Milgram's obedience experiment, and theories on attribution, attraction, and helping behaviors.
Industrial-organizational psychology studies behavior in work settings, including personnel psychology which helps with employee selection and assessment, organizational psychology which enhances the work environment, and human factors psychology. Achievement motivation, the drive to succeed, is key to performance more than innate ability. Engaged employees who are involved and satisfied in their work perform better. Effective managers harness employees' skills, set challenging goals, and choose a leadership style like task, social, or transformational leadership to motivate workers.
1. Psychology is the scientific study of human thought and behavior with roots in introspection and structuralism.
2. Key issues in psychology include nature vs nurture, stability vs change, and continuity vs stages of development.
3. There are different types of research in psychology including case studies, naturalistic observation, surveys, correlational studies, longitudinal studies, cross-sectional studies, and experiments. Experiments involve variables, operational definitions, control and experimental conditions, and significance testing.
The document discusses different perspectives on intelligence, including whether it is a general or specific ability, factors related to creativity and its relationship to intelligence, and efforts to correlate intelligence with brain anatomy, functioning, and cognitive processing speed. It also provides 12 findings about intelligence and outlines theories of multiple intelligences put forth by researchers like Gardner, Sternberg, and Salovey and Mayer regarding linguistic, logical, musical abilities as well as emotional intelligence.
This document discusses language, thought, and cognition. It covers topics like:
- The structure of language including phonemes, morphemes, grammar, syntax, and semantics.
- Theories of language acquisition by Chomsky and Skinner.
- The relationship between thinking and language, and the Sapir-Whorf hypothesis.
- Examples of linguistic and non-linguistic thinking and cognition.
- Whether animals have and use language.
The document discusses various aspects of thinking and problem solving, including concepts, prototypes, algorithms, heuristics, and obstacles like confirmation bias, fixation, mental set, and functional fixedness. It also covers decision making heuristics like representativeness, availability, and overconfidence, as well as how framing and belief bias can affect judgments. The document provides examples and descriptions to illustrate these different cognitive processes and challenges.
This document provides internet safety tips in 7 sections:
1. Create a positive digital footprint and leave only positive information online.
2. Protect your privacy by not revealing personal information, using secure passwords, and being aware of security risks.
3. Protect yourself from identity theft by destroying private records, securing your mail, and monitoring credit reports.
4. Protect yourself from bullies by not engaging in bullying behavior, saving evidence of bullying, and telling a trusted adult.
5. Protect yourself from predators by being wary of emotionally vulnerable situations online and only interacting with people you know.
6. Protect yourself from yourself by avoiding posting anything online that could have negative consequences.
7. Overall, the tips
Memory is the persistence of learning over time through the storage and retrieval of information. There are several types of memory including sensory memory, short-term memory, and long-term memory. Memories can be forgotten due to factors like decay over time, interference from new memories, being in a different state than when the memory was encoded, or not having the proper cues at retrieval that were present during encoding. The low accuracy of police sketches can be attributed to forgetting details over time as well as interference and lack of cues, since witnesses are asked to recall and describe a face they saw briefly in a high-stress situation.
1. Classical conditioning: A dog salivating (UR) in response to food (US), then later salivating (CR) at the sound of a bell (CS) that was paired with the food.
2. Operant conditioning: A rat pressing a lever and receiving a food pellet (reinforcement), learning that the behavior of lever pressing results in receiving food.
3. Observational learning: A child watching another child receive praise for helping clean up toys, then the observing child also helping to clean up toys in order to receive similar praise.
The document discusses various topics related to sleep, hypnosis, and drugs including:
1. It presents several true/false statements about sleep, fantasies, and hypnosis.
2. It covers the stages of sleep including REM sleep and how circadian rhythms affect sleep cycles.
3. Insomnia, narcolepsy, sleep apnea, and other sleep disorders are mentioned as reasons people may have issues with sleep.
4. Theories about what people dream about and Freud's views on dream content are briefly outlined.
Hypnosis is a mental state involving focused attention and reduced peripheral awareness. There are two main theories on hypnosis: the dissociation theory which suggests that hypnosis involves a dissociation between the conscious and unconscious mind, and the social-cognitive theory which views hypnosis as a social interaction where expectations of altered experience lead to responses of compliance and suggestion.
This document discusses psychoactive drugs and their effects. It defines psychoactive drugs as those that affect the brain and alter consciousness. It describes how these drugs work in the brain by crossing the blood-brain barrier and interacting with neurotransmitters. It then discusses different types of drug effects including dependence, and provides examples of commonly abused drugs like cannabis, depressants, dissociatives, hallucinogens, opioids, and stimulants.
The document covers several topics in sensation and perception including:
1. It introduces psychophysics and discusses top-down versus bottom-up processing.
2. It covers concepts in vision including hue, intensity, visual processing cells, and color constancy.
3. In hearing, it discusses amplitude, frequency, theories of hearing like place and frequency theory, and types of hearing loss.
4. Other senses discussed include touch, taste, and the vestibular sense versus kinesthesis.
This document provides tips on internet safety. It discusses creating a positive digital footprint, protecting privacy, protecting against identity theft, bullying, predators, and yourself. Some key tips include using strong and unique passwords, monitoring credit reports, not engaging with bullies online, and being cautious about what personal information you share.
The document discusses various nationalist revolutions and independence movements that occurred between 1789 and 1900, including how Haiti and Latin American countries achieved independence from European rule, as well as revolutions in Europe involving nationalism, unification of Italy, and the rise of Prussia. Key figures and events are described for each independence movement and revolution.
Temple of Asclepius in Thrace. Excavation resultsKrassimira Luka
The temple and the sanctuary around were dedicated to Asklepios Zmidrenus. This name has been known since 1875 when an inscription dedicated to him was discovered in Rome. The inscription is dated in 227 AD and was left by soldiers originating from the city of Philippopolis (modern Plovdiv).
1) The document discusses transformative uses of iPads that the presenter has observed at their school, including using iPads for textbook consumption, note-taking, calculations, and report-writing.
2) The presenter outlines strengths and weaknesses of using iPads versus laptops and discusses strategies for workflow between devices like using iCloud Drive and AirDrop.
3) Several use cases are provided, such as substitutions where iPads replace other tools, and transformations where iPads enable new possibilities like blogging, photo/video, and textbook authoring.
This document summarizes the implementation of a 1-to-1 iPad program at a Jesuit high school in San Francisco with 1,455 students. It describes the professional development for teachers which includes Apple training sessions, lunch workshops, and an iPad social. It outlines the student training process of distribution workshops and a freshman technology workshop. It also discusses the apps used by students, how iPads have been used for learning activities, issues around loss and breakage, the IT infrastructure changes needed, and considerations around leasing vs buying iPads and insurance options.
This document provides an introduction to Google Apps which will replace Outlook Web Access starting April 25th. Google Apps includes Gmail for email, private YouTube and Google Docs accessible only with a school email, Google Calendar to schedule events, and Google Sites. It describes some key features of Gmail like searching emails, filing emails in folders, changing settings and themes. It also mentions using Google Calendar to schedule events and organizing documents in folders on Google Docs. Students with questions are directed to see Mr. Castro in the tech lab.
This document discusses several psychological concepts including social facilitation, attribution theory, mere exposure effect, superordinate goals, foot-in-the-door phenomenon, and Sternberg's theory of passionate love. It examines how these concepts relate to human behavior and social interactions.
This document discusses several concepts from social psychology including social norms, attribution theory, conformity, obedience, prejudice, aggression, attraction, and altruism. It provides explanations and examples of how social influences like norms, authority, and groups can impact individuals' behaviors and attitudes. Key experiments exploring these social phenomena are summarized, such as Asch's conformity study, Milgram's obedience experiment, and theories on attribution, attraction, and helping behaviors.
Industrial-organizational psychology studies behavior in work settings, including personnel psychology which helps with employee selection and assessment, organizational psychology which enhances the work environment, and human factors psychology. Achievement motivation, the drive to succeed, is key to performance more than innate ability. Engaged employees who are involved and satisfied in their work perform better. Effective managers harness employees' skills, set challenging goals, and choose a leadership style like task, social, or transformational leadership to motivate workers.
1. Psychology is the scientific study of human thought and behavior with roots in introspection and structuralism.
2. Key issues in psychology include nature vs nurture, stability vs change, and continuity vs stages of development.
3. There are different types of research in psychology including case studies, naturalistic observation, surveys, correlational studies, longitudinal studies, cross-sectional studies, and experiments. Experiments involve variables, operational definitions, control and experimental conditions, and significance testing.
The document discusses different perspectives on intelligence, including whether it is a general or specific ability, factors related to creativity and its relationship to intelligence, and efforts to correlate intelligence with brain anatomy, functioning, and cognitive processing speed. It also provides 12 findings about intelligence and outlines theories of multiple intelligences put forth by researchers like Gardner, Sternberg, and Salovey and Mayer regarding linguistic, logical, musical abilities as well as emotional intelligence.
This document discusses language, thought, and cognition. It covers topics like:
- The structure of language including phonemes, morphemes, grammar, syntax, and semantics.
- Theories of language acquisition by Chomsky and Skinner.
- The relationship between thinking and language, and the Sapir-Whorf hypothesis.
- Examples of linguistic and non-linguistic thinking and cognition.
- Whether animals have and use language.
The document discusses various aspects of thinking and problem solving, including concepts, prototypes, algorithms, heuristics, and obstacles like confirmation bias, fixation, mental set, and functional fixedness. It also covers decision making heuristics like representativeness, availability, and overconfidence, as well as how framing and belief bias can affect judgments. The document provides examples and descriptions to illustrate these different cognitive processes and challenges.
This document provides internet safety tips in 7 sections:
1. Create a positive digital footprint and leave only positive information online.
2. Protect your privacy by not revealing personal information, using secure passwords, and being aware of security risks.
3. Protect yourself from identity theft by destroying private records, securing your mail, and monitoring credit reports.
4. Protect yourself from bullies by not engaging in bullying behavior, saving evidence of bullying, and telling a trusted adult.
5. Protect yourself from predators by being wary of emotionally vulnerable situations online and only interacting with people you know.
6. Protect yourself from yourself by avoiding posting anything online that could have negative consequences.
7. Overall, the tips
Memory is the persistence of learning over time through the storage and retrieval of information. There are several types of memory including sensory memory, short-term memory, and long-term memory. Memories can be forgotten due to factors like decay over time, interference from new memories, being in a different state than when the memory was encoded, or not having the proper cues at retrieval that were present during encoding. The low accuracy of police sketches can be attributed to forgetting details over time as well as interference and lack of cues, since witnesses are asked to recall and describe a face they saw briefly in a high-stress situation.
1. Classical conditioning: A dog salivating (UR) in response to food (US), then later salivating (CR) at the sound of a bell (CS) that was paired with the food.
2. Operant conditioning: A rat pressing a lever and receiving a food pellet (reinforcement), learning that the behavior of lever pressing results in receiving food.
3. Observational learning: A child watching another child receive praise for helping clean up toys, then the observing child also helping to clean up toys in order to receive similar praise.
The document discusses various topics related to sleep, hypnosis, and drugs including:
1. It presents several true/false statements about sleep, fantasies, and hypnosis.
2. It covers the stages of sleep including REM sleep and how circadian rhythms affect sleep cycles.
3. Insomnia, narcolepsy, sleep apnea, and other sleep disorders are mentioned as reasons people may have issues with sleep.
4. Theories about what people dream about and Freud's views on dream content are briefly outlined.
Hypnosis is a mental state involving focused attention and reduced peripheral awareness. There are two main theories on hypnosis: the dissociation theory which suggests that hypnosis involves a dissociation between the conscious and unconscious mind, and the social-cognitive theory which views hypnosis as a social interaction where expectations of altered experience lead to responses of compliance and suggestion.
This document discusses psychoactive drugs and their effects. It defines psychoactive drugs as those that affect the brain and alter consciousness. It describes how these drugs work in the brain by crossing the blood-brain barrier and interacting with neurotransmitters. It then discusses different types of drug effects including dependence, and provides examples of commonly abused drugs like cannabis, depressants, dissociatives, hallucinogens, opioids, and stimulants.
The document covers several topics in sensation and perception including:
1. It introduces psychophysics and discusses top-down versus bottom-up processing.
2. It covers concepts in vision including hue, intensity, visual processing cells, and color constancy.
3. In hearing, it discusses amplitude, frequency, theories of hearing like place and frequency theory, and types of hearing loss.
4. Other senses discussed include touch, taste, and the vestibular sense versus kinesthesis.
This document provides tips on internet safety. It discusses creating a positive digital footprint, protecting privacy, protecting against identity theft, bullying, predators, and yourself. Some key tips include using strong and unique passwords, monitoring credit reports, not engaging with bullies online, and being cautious about what personal information you share.
The document discusses various nationalist revolutions and independence movements that occurred between 1789 and 1900, including how Haiti and Latin American countries achieved independence from European rule, as well as revolutions in Europe involving nationalism, unification of Italy, and the rise of Prussia. Key figures and events are described for each independence movement and revolution.
Temple of Asclepius in Thrace. Excavation resultsKrassimira Luka
The temple and the sanctuary around were dedicated to Asklepios Zmidrenus. This name has been known since 1875 when an inscription dedicated to him was discovered in Rome. The inscription is dated in 227 AD and was left by soldiers originating from the city of Philippopolis (modern Plovdiv).
THE SACRIFICE HOW PRO-PALESTINE PROTESTS STUDENTS ARE SACRIFICING TO CHANGE T...indexPub
The recent surge in pro-Palestine student activism has prompted significant responses from universities, ranging from negotiations and divestment commitments to increased transparency about investments in companies supporting the war on Gaza. This activism has led to the cessation of student encampments but also highlighted the substantial sacrifices made by students, including academic disruptions and personal risks. The primary drivers of these protests are poor university administration, lack of transparency, and inadequate communication between officials and students. This study examines the profound emotional, psychological, and professional impacts on students engaged in pro-Palestine protests, focusing on Generation Z's (Gen-Z) activism dynamics. This paper explores the significant sacrifices made by these students and even the professors supporting the pro-Palestine movement, with a focus on recent global movements. Through an in-depth analysis of printed and electronic media, the study examines the impacts of these sacrifices on the academic and personal lives of those involved. The paper highlights examples from various universities, demonstrating student activism's long-term and short-term effects, including disciplinary actions, social backlash, and career implications. The researchers also explore the broader implications of student sacrifices. The findings reveal that these sacrifices are driven by a profound commitment to justice and human rights, and are influenced by the increasing availability of information, peer interactions, and personal convictions. The study also discusses the broader implications of this activism, comparing it to historical precedents and assessing its potential to influence policy and public opinion. The emotional and psychological toll on student activists is significant, but their sense of purpose and community support mitigates some of these challenges. However, the researchers call for acknowledging the broader Impact of these sacrifices on the future global movement of FreePalestine.
🔥🔥🔥🔥🔥🔥🔥🔥🔥
إضغ بين إيديكم من أقوى الملازم التي صممتها
ملزمة تشريح الجهاز الهيكلي (نظري 3)
💀💀💀💀💀💀💀💀💀💀
تتميز هذهِ الملزمة بعِدة مُميزات :
1- مُترجمة ترجمة تُناسب جميع المستويات
2- تحتوي على 78 رسم توضيحي لكل كلمة موجودة بالملزمة (لكل كلمة !!!!)
#فهم_ماكو_درخ
3- دقة الكتابة والصور عالية جداً جداً جداً
4- هُنالك بعض المعلومات تم توضيحها بشكل تفصيلي جداً (تُعتبر لدى الطالب أو الطالبة بإنها معلومات مُبهمة ومع ذلك تم توضيح هذهِ المعلومات المُبهمة بشكل تفصيلي جداً
5- الملزمة تشرح نفسها ب نفسها بس تكلك تعال اقراني
6- تحتوي الملزمة في اول سلايد على خارطة تتضمن جميع تفرُعات معلومات الجهاز الهيكلي المذكورة في هذهِ الملزمة
واخيراً هذهِ الملزمة حلالٌ عليكم وإتمنى منكم إن تدعولي بالخير والصحة والعافية فقط
كل التوفيق زملائي وزميلاتي ، زميلكم محمد الذهبي 💊💊
🔥🔥🔥🔥🔥🔥🔥🔥🔥
Andreas Schleicher presents PISA 2022 Volume III - Creative Thinking - 18 Jun...EduSkills OECD
Andreas Schleicher, Director of Education and Skills at the OECD presents at the launch of PISA 2022 Volume III - Creative Minds, Creative Schools on 18 June 2024.
This presentation was provided by Racquel Jemison, Ph.D., Christina MacLaughlin, Ph.D., and Paulomi Majumder. Ph.D., all of the American Chemical Society, for the second session of NISO's 2024 Training Series "DEIA in the Scholarly Landscape." Session Two: 'Expanding Pathways to Publishing Careers,' was held June 13, 2024.
This document provides an overview of wound healing, its functions, stages, mechanisms, factors affecting it, and complications.
A wound is a break in the integrity of the skin or tissues, which may be associated with disruption of the structure and function.
Healing is the body’s response to injury in an attempt to restore normal structure and functions.
Healing can occur in two ways: Regeneration and Repair
There are 4 phases of wound healing: hemostasis, inflammation, proliferation, and remodeling. This document also describes the mechanism of wound healing. Factors that affect healing include infection, uncontrolled diabetes, poor nutrition, age, anemia, the presence of foreign bodies, etc.
Complications of wound healing like infection, hyperpigmentation of scar, contractures, and keloid formation.
too much text. Presenter will be tempted to just READ at the audience
Text difficult to read; insufficient color contrast. Slide distracts attention from presenter.
Block of text should be summarized or even eliminated. Images should dominate slide as they are focus of discussion. Hills-based background is unrelated to content.
Remove “click to add content.” Switch positions of maps to mirror real relative position of countries.
Skyscraper-based background is unrelated to content; use a solid white background to blend with image background. Slide title is unnecessary. Good choice of image for presentation content; needs citation.
Title unnecessary. Good placement of citation; good background color choice.
Very nice use of negative space. Good choice of text color. God placement of image citation. “Muslim” is misspelled. Very nice
Needs citation; otherwise, excellent. Good background for discussion of roots of Judaism and story of Abraham and covenant.
NICE! Image needs citation.
Nice! Image needs citation.
In a presentation, focus attention on YOU, the presenter, and your content. Occasionally focus attention on screen for relevant map, image, words, dates, or other important detail.
Do not compete with your slides for attention. Your audience can only pay attention to one thing at a time.
If you use an image, make sure it is relevant to your current content! Go for the full-bleed when possible, and make sure your text (if any) contrasts with the image.