We found 76 results that contain "text"

Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.

Lorem Ipsum
Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.

Contrary to popular belief, Lorem Ipsum is not simply random text. It has roots in a piece of classical Latin literature from 45 BC, making it over 2000 years old. Richard McClintock, a Latin professor at Hampden-Sydney College in Virginia, looked up one of the more obscure Latin words, consectetur, from a Lorem Ipsum passage, and going through the cites of the word in classical literature, discovered the undoubtable source. Lorem Ipsum comes from sections 1.10.32 and 1.10.33 of "de Finibus Bonorum et Malorum" (The Extremes of Good and Evil) by Cicero, written in 45 BC. This book is a treatise on the theory of ethics, very popular during the Renaissance. The first line of Lorem Ipsum, "Lorem ipsum dolor sit amet..", comes from a line in section 1.10.32.
The standard chunk of Lorem Ipsum used since the 1500s is reproduced below for those interested. Sections 1.10.32 and 1.10.33 from "de Finibus Bonorum et Malorum" by Cicero are also reproduced in their exact original form, accompanied by English versions from the 1914 translation by H. Rackham.

Symptoms of a heart attack vary. Some people have mild symptoms. Others have severe symptoms. Some people have no symptoms.
Common heart attack symptoms include:

Chest pain that may feel like pressure, tightness, pain, squeezing or aching
Pain or discomfort that spreads to the shoulder, arm, back, neck, jaw, teeth or sometimes the upper belly
Cold sweat
Fatigue
Heartburn or indigestion
Lightheadedness or sudden dizziness
Nausea
Shortness of breath

Women may have atypical symptoms such as brief or sharp pain felt in the neck, arm or back. Sometimes, the first symptom sign of a heart attack is sudden cardiac arrest.
Some heart attacks strike suddenly. But many people have warning signs and symptoms hours, days or weeks in advance. Chest pain or pressure (angina) that keeps happening and doesn't go away with rest may be an early warning sign. Angina is caused by a temporary decrease in blood flow to the heart.



When to see a doctor





Get help right away if you think you're having a heart attack. Take these steps:

Call for emergency medical help. If you think you're having a heart attack, immediately call 911 or your local emergency number. If you don't have access to emergency medical services, have someone drive you to the nearest hospital. Drive yourself only if there are no other options.
Take nitroglycerin, if prescribed to you by a health care provider. Take it as instructed while awaiting emergency help.

Take aspirin, if recommended. Taking aspirin during a heart attack may reduce heart damage by preventing blood clotting.
Aspirin can interact with other drugs. Don't take an aspirin unless your care provider or emergency medical personnel say to do so. Don't delay calling 911 to take an aspirin. Call for emergency help first.






What to do if you see someone who might be having a heart attack
If someone is unconscious and you think they're having a heart attack, first call 911 or your local emergency number. Then check if the person is breathing and has a pulse. If the person isn't breathing or you don't find a pulse, only then should you begin cardiopulmonary resuscitation (CPR).

If you're untrained in CPR, do hands-only CPR. That means push hard and fast on the person's chest — about 100 to 120 compressions a minute.
If you're trained in CPR and confident in your ability, start with 30 chest compressions before giving two rescue breaths.

Before spectroscopic analysis (IR, NMR) became commonplace in the organic chemistry lab, chemical tests were heavily relied upon to support compound identification. A chemical test is typically a fast reaction performed in a test tube that gives a dramatic visual clue (a color change, precipitate, or gas formation) as evidence for a chemical reaction. For example, addition of an orange chromic acid reagent to some compounds causes the chromium reagent to change to a blue-green color (Figure 6.37a). This is considered a "positive" test result, and in this case indicates the presence of a functional group that can be oxidized (alcohol or aldehyde). A negative test result is retention of the original color of the reagent, in this case the orange color
 
https://chem.libretexts.org/Bookshelves/Organic_Chemistry/Book%3A_Organic_Chemistry_Lab_Techniques_(Nichols)/06%3A_Miscellaneous_Techniques/6.04%3A_Chemical_Tests/6.4A%3A_Overview_of_Chemical_Tests
 

Warning Signs a Child Is Being Cyberbullied or Is Cyberbullying
A child may be involved in cyberbullying in several ways. A child can be bullied, bully others, or witness bullying. Parents, teachers, and other adults may not be aware of all the social media platforms and apps that a child is using. The more digital platforms that a child uses, the more opportunities there are for being exposed to potential cyberbullying. 
Many of the warning signs that cyberbullying is occurring happen around a child’s use of their device. Since children spend a lot of time on their devices, increases or decreases in use may be less noticeable. It’s important to pay attention when a child exhibits sudden changes in digital and social behavior. Some of the warning signs that a child may be involved in cyberbullying are:

Noticeable, rapid increases or decreases in device use, including texting.
A child exhibits emotional responses (laughter, anger, upset) to what is happening on their device.
A child hides their screen or device when others are near, and avoids discussion about what they are doing on their device.
Social media accounts are shut down or new ones appear.
A child starts to avoid social situations, even those that were enjoyed in the past.
A child becomes withdrawn or depressed, or loses interest in people and activities.

What is communication (and what isn’t it)?
The P21 framework emphasizes the effective use of oral, written, and nonverbal communication skills for multiple purposes (e.g., to inform, instruct, motivate, persuade, and share ideas). It also focuses on effective listening, using technology to communicate, and being able to evaluate the effectiveness of communication efforts—all within diverse contexts (adapted from P21). Note that working in partners is a great way to collaborate or build shared understanding but a critical part of communication is sharing with an authentic audience.
Example strategies that use technology to support communication in the classroom:

Host a TED-style conference or showcases for your students to present original ideas on a topic of interest to them to an authentic, external audience. Record and post the videos to a youtube stream.
Provide opportunities to listen and ask questions through backchannel tools like Today’s Meet or even Twitter.

 

Have your students publish their work through blogs, by creating websites, and by building other online resources that are shared with authentic audiences.
For other ideas see the resources below.

https://youtu.be/KUM4AECEcUA
 

Introduction:
The educator
prepares students for discussion, establishes an environment that welcomes thought, scaffolds discussion where needed, monitors participation, and consolidates thinking.
 
Collaborative discussion is one of the most effective tools to deepen students’ understanding and engagement with texts. Discussion offers students the opportunity to build arguments and defend them with evidence, consider opposing points of view, elaborate ideas, and build complex webs of knowledge by revealing and furthering thinking. Unfortunately, the amount of time devoted to classroom discussion is measurable in seconds per day (Nystrand 2006), and when discussion does occur, the quality and depth of students’ discourse is often limited (Zwiers & Crawford, 2011).
Though discussion is often considered a student-centric activity, reaping the benefits of discussion requires educators to play an active role in preparing students, creating an environment that welcomes thought, scaffolding discussion when needed, monitoring participation, and consolidating thinking.