In one sentence, describe what the following article is about: Select one medium, ripe banana, yellow or specked with brown. The stronger your blender, the less you have to chop: For a weak blender, chop the banana into small pieces, or mash it into a paste with a fork. For a strong blender, slice the bananas. For a food processor, break the banana into thirds. If you have time, freeze the chopped banana to make a creamier, colder drink. Otherwise, just move on to the next step. Add the banana to a blender. Pour in about cup (120180mL) crushed ice. You can skip the ice if you're using a frozen banana, or if the weather is cool. Ice cubes will take much longer to blend, and may break a weak blender. Pour milk or your favorite milk substitute into the blender until it reaches about the height of your solid ingredients. Even regular tap water will end up creamy after blending. If you prefer precise measurements, start with 2 cups (240mL) of liquid. After blending, add more in cup (120mL) increments until you reach the desired consistency. You can use any type of milk. Blend until all ingredients are combined and smooth. This will take 13 minutes, depending on the power of your blender. Blend in more liquid for a thinner drink. Blend in more ice for a thicker drink. Most people enjoy adding a little sugar, honey, or another sweetener. Add a small spoonful, blend, and taste. Repeat until the drink is as sweet as you like it. If you are serving the banana milk to vegans, keep in mind that some vegans do not eat honey. Serve in a tall glass with a thick straw. You can also pour banana milk over cereal, porridge, or fruit.
Summary: Chop the banana. Freeze the banana (optional). Combine banana and ice in a blender. Pour in milk, milk substitute, or water. Blend until smooth. Add sweetener (optional). Serve.

In one sentence, describe what the following article is about: You can slide this bar from the top of your screen.
Summary: Head to the notification bar. Follow the on-screen instructions.

In one sentence, describe what the following article is about: If a student starts to get violently angry, your first priority is to keep the other students safe. If there is bullying going on in your classroom, learn strategies to stop bullying. You might think about dismissing the class early if the situation escalates. Don't engage with the student until he has calmed down. Remain calm yourself, and don't take sides. It may be a natural move to put your hand on the student's shoulder to try calming them down. But when someone is angry, it is sometimes unclear what they may do in response. Maintain your distance from the student. If the situation has escalated, ask another student to get help. Having another teacher or person of authority may help diffuse the situation and can give you support. If there is a troublesome incident, such as a violent or excessively angry student, you should keep a record of what happened. Immediately after the incident occurs, write down what happened. Include details about what happened, when it happened, the names of those involved, and so on. Give a copy of this account to your administration. Also keep a copy in case a parent wants to see it. If the incident was severe, you or your principal will likely need to contact the student's parents. Tell them the facts about what happened. Don't add in your opinions. Stick to the facts. Use the conflict as a teachable moment. This is also a good time to reassure your students that they are safe in your classroom.
Summary:
Keep the other students safe. Keep calm and neutral. Do not touch the student. Send a student for help. Document the incident. Contact the student's parents. Talk with your students about the incident.