INPUT ARTICLE: Article: Grounding rods need to made of specific conductive metals and they need to made to a specific length and width. Because of this, it's best to buy a rod that is specifically made for this use. Buying a listed rod, meaning it has been verified by a certification group, will ensure that your grounding rod is the correct size and material. Most home improvement and hardware stores stock approved grounding rods. In the US, ground rods need to be at least 8 feet (2.4m) long. If they are listed, they need to be at least 12 inch (1.3cm) wide and they will have a mark that says they are listed. If they are not listed, they need to be at least 58 inch (1.6cm) wide. A listed ground rod will have a marking near the top of it that states that it is approved. The mark allows an electrical inspector to immediately know you have used a proper rod. Because a ground rod is so long, it can be hard to get leverage on the top of it when you start installing it. To get the top down to a more manageable level, dig a hole 24 feet (0.611.22m) deep. By putting the end of the ground rod in the hole, it will be easier to start hammering the top of the rod. If you don't want to dig a hole or you can't for some reason, you will need a ladder or step stool to get up high enough to start pounding in the top of the ground rod. Using your hammer, drill, or driving tool, gradually drive the rod vertically into the ground. You need to drive your rod all the way into the ground. The electrical code states that it must have 8 feet (2.4m) of contact with the ground, so you need to drive it all the way down. Driving a ground rod into the ground can take a long time and can be difficult work. If you can find someone to take turns driving the rod, it will make for a much easier job. Some electrical inspectors will allow you to leave 12 inches (2.55.1cm) sticking up out of the ground. However, some want the entire thing covered in earth.

SUMMARY: Purchase an approved grounding rod. Start digging a hole with a shovel or post-hole digger. Drive the rod into the ground.

In one sentence, describe what the following article is about: " Peony buds that are showing some of the petals and soft when you squeeze them gently, like a marshmallow, are ready to cut. Before you bring the buds inside, rinse them in cold water to get rid of any ants. Put the stems in a vase so that the flowers will bloom. For even more effective removal of the ants, you can add a few drops of dish soap to the water. A mild soapy solution will not harm the flowers. If you cut a fully bloomed peony off of a bush to bring inside, hold it upside down and gently shake it once or twice. Look for any ants that may still be in the petals and flick them away with your fingers. You can also rinse peony flowers in a cold bath. Make an ant trap by mixing a solution of 1 tablespoon (15mL) of honey, 1 tablespoon (15mL) of hot water, and 1 tablespoon (26 grams) of borax. Spread the mixture on a flat surface like a piece of paper or a notecard and place it near the flowers. The ants will be attracted to the honey, but die from eating the borax. This solution is not safe for households with children or pets, as it is poisonous if ingested. Ants have an aversion to cinnamon, so if you don't mind your flowers smelling like the spice, sprinkle a small amount on the buds or petals. You can also try placing a cinnamon stick near the peonies.
Summary: Cut and rinse the peonies when the buds are at the "marshmallow stage. Shake fully bloomed peonies gently before bringing them inside. Keep ants away from your blooms with honey and borax. Sprinkle the flowers with cinnamon to naturally repel ants.

Spray a small amount of alcohol- based hairspray on an inconspicuous area of the linoleum surface and let it sit for several minutes. If the linoleum looks unchanged, go ahead and use the hairspray to tackle the hair dye stain. Make sure to use alcohol-based hairspray, as the alcohol is the agent that will work to lift the stain. Alcohol is typically an ingredient in cheaper brands of hairspray. Hold the bottle of hairspray about a foot (30.48 cm) from the stain and spray thoroughly so that the stain is wet with hairspray but not soaked. Let the hairspray sit on the stain for several minutes. Use a clean cloth to dab at the stain using patting motions. Dab until the stain is completely lifted or until dabbing no longer has any effect. Wet a clean towel with water and wipe at the stain to remove any excess hairspray.
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One-sentence summary -- Spot test hairspray. Spray the hairspray over the stain. Dab at the hairspray with a clean cloth. Clean the excess hairspray.

INPUT ARTICLE: Article: Students might not use your comments constructively if too much time passes between the due date and getting feedback. Tell them when to expect a graded test or paper ahead of time. While the workload can be hard to manage, do your best to stick to your deadlines. For example, let them know that you'll have their graded papers back to them a week after the due date. Instead of praising qualities, such as intelligence, mention specific actions that you want to reinforce. Positive feedback that focuses on qualities can encourage high performers to rest on their laurels. For example, say or write, "This is a thorough, detailed explanation, and it shows you've done a lot of research. Keep up the hard work!" instead of just pointing out weaknesses. Balance positive and negative feedback, and encourage students to improve themselves. Mention places where a student did well, and tell them how they could apply those successful strategies elsewhere. For example, tell them, "Your class participation is strong, and I can tell you always do the assigned reading. However, your essays didn't include much supporting evidence. Try jotting down each reading's key points and review them when you study for the test." Instead of "Not exactly," "Clarify," or "Expand," try to make your comments as specific as possible. Say or write, "This description isn't precise. Review chapter 4, pages 155-160," or "Cut your thesis to 1 to 2 lines, and avoid using adverbs to fluff up your argument."

SUMMARY:
Give feedback as soon after a due date as possible. Praise specific efforts, behaviors, and strategies. Suggest ways to improve Avoid giving unfocused, sarcastic, or vague feedback.