Problem: Article: Start with an aluminum pie plate or a bowl with aluminum foil covering the inside. Add a tablespoon (15 milliliters) of salt to the plate. Next, add a tablespoon of either water softener powder OR baking soda. While some people use this method on necklaces with precious or semi-precious stones, it could cause damage, so it's better not to risk it if it is valuable. Similarly, it's best not to try this method on antique or fragile silver. This process will remove all the tarnish, including decorative oxidized areas (black areas put in place to create a design). You can also add 1/2 a cup (118 milliliters) of white vinegar at this point. Keep in mind, vinegar will cause the baking soda to react, so watch for overflow. Next, pour in hot water. A cup (237 milliliters) or so will be enough. It should be close to boiling, but it doesn't need to be boiling. Stir the water, making sure the salt and baking soda are fully dissolved into it. Once the solution is ready, put the necklace in the solution. It should be touching the aluminum, so that the tarnish will move from the silver to the aluminum. Let it soak for a couple of minutes. You can do a bit more if the necklace is especially tarnished. Use tongs or a fork to take the necklace out. With a microfiber, polish any areas on the necklace that need a bit more work. Be gentle with more fragile areas. Dry the piece off, and put it away.
Summary: Set up the bath. Create the solution. Let the necklace soak in the solution. Remove the necklace.

INPUT ARTICLE: Article: Make sure to attend every class, lab or discussion, even if it is not required. If you skip a class, you may miss out on important information, which is something you cannot afford if you do not plan on studying much. For example, during class, your teacher may give hints about what material will be on the test. Attending optional labs or class discussions will allow you to get some one-on-one time with your teacher. Use this time to ask questions about class materials, tests and extra-credit opportunities. Compare your notes with one or two other students in the class who also pay attention, take good notes and ask questions. Discuss discrepancies in your notes and abstract topics to deepen your understanding of the course material. Discussing things out loud will help you create associations between your personal experiences and the course material. This will help you remember important ideas on exam day better. Whenever your teacher puts you and your classmates into groups to discuss topics, make sure to take advantage of this time to work out complex ideas. Additionally, when your teacher asks the class questions, try to answer them even if you are unsure of the answer. This way, you can test your knowledge to see what you think you know and what you actually know. Don't be afraid to ask questions that may seem "stupid" to you. More often than not, they are not stupid at all, and other people are wondering the same thing. Don't feel embarrassed by answering a question incorrectly. After all, this is how you learn, and your teacher will still appreciate the effort. Don't forget to introduce yourself to your teacher. Let your teacher know what you hope to learn from the class. Also ask your teacher about their teaching style. This will help you prepare for class and take better notes during class. Go to your teacher's office hours or speak with them after class. Use this time to clarify concepts and to ask for feedback on your notes, essays, or exams. Alternatively, meet and talk with the teaching assistant (TA) if you are uncomfortable with or intimidated by talking to your teacher.

SUMMARY: Go to every class. Discuss topics with your classmates. Participate in class discussions. Talk to your teacher.

In one sentence, describe what the following article is about: Now that your child is old enough, they should have a big say in their party. Do they want it at home or out? What do they want to do? Do they want it during the day or at night? If they have a bunch of ideas, narrow it down for them to 3 or so that you've preapproved they can then pick which one they want from there. Talk about a budget and scheduling constraints. You'll have to be the voice of reason in this conversation. Be honest and let them know what's doable and what's not. Ask your teen to come up with "the short list" 8 or so people they want at their party. Ultimately the party should be determined by where it is (if it's somewhere else, that's less work for you) and how long it's going to last. 8 people out for pizza is manageable, but you'll only want to take 3 or 4 to the amusement park. You're finally at an age where it matters who gets invited some people may not get along or not want to do certain things. Talk to your teen about what the people they're inviting are like, if they know each other, and any problems they foresee. Consider doing it elsewhere, like at a restaurant, trampoline park, bowling alley or arcade. Your teen likely wants freedom, and it's easier on you, too. Teens are at an age where feelings can get hurt. If your teen is inviting some kids at school and not others, find a way to make it so the invites are sent out discreetly. If they're not, it might start unnecessary drama that could dampen the event. If possible, send them via email. Ask for RSVPs so you know who is coming and can have a head count. Have your teen send reminder texts or phone calls, too, before the big day. Theme parties are fun for 4-year-olds, 40-year-olds, and everyone in between (though the themes change over time). Talk to your teen about having a theme the kids can then dress up, you'll have fun planning out themed food, and it'll make it easier to decorate and find matching additions. This should be your teen's decision. As long as it's appropriate and doable, it should be a go. If you don't like it, give your teen a good reason why and offer alternatives. This is especially important if you're having the party at home: plan and arrange all the food and decorate till the cows come home. With a theme it'll be easier to pick out; if you don't have one, it's up to you. Here's a few things to keep in mind: Keep the snacks coming; worry less about the main food. You can always whip up spaghetti or order pizza, depending on what the party-goers feel like. But don't forget the cake! To keep the mess better for you, buy plastic plates, forks, knives, and cups to keep the after-party clean-up to a minimum. Don't be nervous to ask other parents to bring along a few dishes if the party is at your house. A few bags of chips or some liters of soda is an easy way they can chip in. You need to be there to problem-solve and diffuse any tension, but when things are going well, allow them their space and their fun. They're at an age where they can take care of themselves. Be as far away as you feel is appropriate. Odds are your teen will need you to order the pizza or take care of any mess they create. While it may not be in the way you want, you'll likely be needed to stay relatively near.
Summary:
Talk your teen about what they'd like, where, and when. Plan out the guest list. Make sure the invites get sent out appropriately. Consider having a theme. Provide all the fixin's for your party. Keep a watchful eye, but allow them their fun.