In one sentence, describe what the following article is about: A random orbit spinner is an electric sanding tool that spins a sheet of sandpaper in random directions on a flat surface. Just attach the sandpaper, hold the tool by the handle, and move it across the surface you want to sand. They also suck up accumulating dust as you sand. Buy a random orbital spinner online or at your local hardware store. Random orbital spinners use circular sandpaper sheets that come with holes used to attach them to the device. Get these sheets wherever you get your device. Get a package of sheets in each grade: coarse, medium, and fine. Belt sanders use a fast moving belt made of sandpaper to sand down surfaces. Belt sanders are useful if you have a lot of excess material to remove from a piece and you want to do it quickly. Attach a sandpaper belt made of your selected grade to the tool and, while holding it by the handle, run it across a surface. Buy a belt sander online or at your local hardware store.  You’ll need to buy sandpaper sheets designed specifically for a belt sander. Belt sanders are powerful and they sand down surfaces fast. Avoid using a belt sander for smaller projects or you could ruin your piece. Benchtop sanders are large electric tools with a spinning sandpaper blade that sits perpendicular to the workbench it’s on. Next to the blade is a small shelf where you hold the piece you want to sand and guide it into the sandpaper. You can easily sand detailed or curved edges using a benchtop sander. Buy one online or at your local hardware store.
Summary: Use a random orbit sander for speedier, less tiresome sanding. Use a belt sander for larger projects. Use a benchtop sander to quickly sand curved edges.

In one sentence, describe what the following article is about: Your number one job for this position is to assist the teacher. Chances are, your job exists because the teacher already has an idea of what she wants or needs out of an assistant. Before starting the position, or during your first few days, take notes on what is expected from you.  Determine early on what your primary responsibilities will be for the position. Will you mainly be helping a few students who need special support? Will you be working behind the scenes, making photocopies and grading papers? Or will you be taking over entire classes for the teacher? If you have questions about anything the teacher describes, ask earlier rather than later. You’ll be able to best assist the students if you know what they are learning as well as when and how they are learning it. Just because you have already taken the class that you’ll be assisting with, doesn’t mean you automatically know all about it from a teacher’s perspective. Read the teacher’s lesson plans, curriculum books, syllabus, etc. Part of the responsibilities of a teacher are the day-to-day monitoring of student progress. You can be a huge help to the teacher by sharing in these responsibilities.  Make a tracking sheet with each students’ name with columns of boxes so you can check off who brings their homework on time. After grading papers, offer to enter the grades into the computer grading system for the teacher. Or, keep a paper record of the grades on paper to give to them to enter. Some public districts may have rules about who can communicate with parents, but if you are authorized to make parent phone calls, it can be a huge help to the teacher. Be sure to keep calls professional. If you are dealing with behavior problems from the student, be sure to include highlights of things the child does well along with your reports of the problem behavior. No parent wants to hear only negative things about their child; giving only negative reports will decrease the amount of support and cooperation you get from the parent. Something that can be very helpful for a teacher is to run to the copy machine or to the office during class. An adult needs to remain with the students at all times, so if the teacher realizes she didn’t make enough copies for that day’s lesson, after class has already started, it can be quite stressful. You can help in this situation by going out and making the needed amount of copies for her. Teachers often have a calendar posted in the classroom that outlines important student dates and events for that month. You can assist in the sometimes monotonous task of filling in that calendar by offering to complete it for her. You’ll need to have a grasp on school events and regular classroom procedures before being able to do this. Bathroom emergencies and last minute meetings can happen for teachers. The school district where you work may have rules about who may stay with students for an extended period of time, but most will allow for a teaching assistant to stay with students for 10 minutes or less. Make the teacher aware that you are available as needed for this responsibility. Sometimes students may have a particular issue going on that requires them to spend extra time out of class or in the office. Some students may not be allowed to walk the halls during class without adult supervision. Other times, a student’s IEP (Individualized Education Plan) requires that they have occasional breaks from the room. Ask the teacher if you can be of assistance by remaining with these students and walking with them where they need to go while she is teaching.
Summary: Listen to the teacher’s needs. Familiarize yourself with the curriculum. Offer to check for homework and grade papers. Ask if you can help communicate with parents. Offer to run errands for the teacher. Ask to help with the schedule/calendar. Offer to watch students while the teacher steps out. Ask if you can help with special discipline cases.

In one sentence, describe what the following article is about: When you are working in a text editor—whether it's Word or your email editor—you will see a blinking vertical line amid the text on the page. When you type, the blinking line shows you where the text will appear. Pasting text works on the same principle: when you paste something into a text editor, the pasted content will appear where the vertical line is blinking. This is especially important if you are using keyboard shortcuts. If you are right-clicking and selecting "Paste", however, you can simply right-click where you want the text. The action box to Paste will appear, and the blinking line will also move to the proper location. Move your cursor and click on the spot where you want the text. Then, press Ctrl+V to place the words. The text should appear where you want it. Once you move your cursor and click where you want to paste the words, right click again and select the Paste option. The cut/copied text will appear at the blinking line. Hold your finger against the screen to select where you want the text. After a moment, a small action menu should appear with an option for "Paste". Stop holding the screen, and tap "Paste" to insert the text that you cut or copied. Make sure that your phone is open to a text editor. You should be able to edit emails in an email app or through your browser.
Summary:
Left-click the spot where you want to paste the text. Paste with Ctrl+V. Paste by right-clicking in your email editor, then selecting Paste. Paste on a smartphone.