how to make a balance scale

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The string should support the cup like the handle of a bucket. wikiHow's Content Management Team carefully monitors the work from our editorial staff to ensure that each article is backed by trusted research and meets our high quality standards. Although balancing scale kits can be found in a variety of craft and hobby shops, you can also make your own, using only common household products. A wooden plank (we use a cut from recycled floor boards), A piece of peg, broom handle or other round wood as long as your plank is wide (we use two blocks of wood glued together). wikiHow's. That’s where a balance scale can come in handy. Two identical paper cups (Try to avoid wax bottom cups, as they add uneven weight.). Yes, but it's more fun to make this into a game with children. Heat up your glue gun and simply add some glue to each end of the line (start with some glue so you can move the wood around until it is balanced), glue your round wood as close to the center line as you can get it. Why does one cup stay up while the other goes down? My students, "It was really informative and helped me doing my assignment. If they are not, cut them with scissors to adjust their lengths. Make holes to attach the string to the cups. To make a balance scale for kids, start with 2 paper cups and punch 2 holes on opposite sides of each cup, close to the rim, to make buckets. Punch 2 holes in each cup. If you don’t have a notched clothes hanger, you can use a little more string to tie the handles of the paper cubes to the bottom of a regular clothes hanger so that they don’t fall off. Whichever side is lower than the other is heavier. Make holes to attach the rope to the cups. Hang the cups on opposite sides of the clothes hangers in the notches. A plastic, metal, or wood hanger will work, as long as it has a notch on both sides of the hook. Punch three holes each in both of the yogurt containers using the hole puncher, measuring approximately one-quarter of an inch below the rims. This article has been viewed 169,707 times.
I enjoyed it a lot. Ask your child to hold the hanger to make sure the cups hang at the same level.

Any kind of object will work, as long as it is small enough to fit in the paper cubes you made. Making a scale teaches elementary physics as well as standardized measures, and affords you a great opportunity to learn along with your child.

Once she gets the hang of it, you can help her compare the weight of different items and take about how to compare them. ALPHAPEDIA…………… BUSQUEDA / SEARCH / RECHERCHER / CERCA / BUSCA: A plastic hanger or a wooden hanger with notches. Do you think this would work if we put the hanger somewhere else?

It’s not always easy for kids to see how objects relate to each other, especially regarding size and weight.
Now teach him about units of measure. Small fruits like strawberries, blueberries, and grapes. Kid Science: How to Make Your Own Balance Scale. Make a hole on each side of the cup, along the 1-inch mark. Home Scale: Definition, Types for Food, People, Gram, Wood, Children Making Scales with Recycled Material Easily and Simply. Will this work if I don't do it with my child? Measure two pieces of rope two feet long and cut. We use cookies to make wikiHow great. Help your child learn how to stay safe online. When they look even: use a piece of tape to secure the string in the hanger’s notches. It took a while, and a little trial and error to balance our balance, I think it would have been easier if we had used lighter wood, but in the end we had it just balancing on its own. Next, pair each piece of twine with a cup and tie the ends of the twine through the holes to make handles. Is that more or less than Toy B. If they are not; adjust the string until they are even. A door knob is perhaps not the best place to hang this improvised balance scale. Tie the string to each side of the cup and let it sit in the notch of the hanger. Any type of string will work, but a thick, strong string will make the scale more durable. All you need to get started are some simple household items. String or yarn A single-hole punch Two identical paper cups (Try to avoid wax bottom cups, as they add uneven … You'll want a hanger that won't allow the strings holding the objects to be weighed to slide off.

If they are not; adjust the string until they are even. Ask your child to steady the hanger to make sure the cups are hanging at the same level. How does that work, since yogurt cups are generally wider than the distance the middle part of a doorknob sticks out from a door? "It helped because now I can build it. When you are done, the pieces of string should form thin handles on the cups, as cups are small cubes. They can be made with a clothes hook suspended with a pendulum in the middle and two small baskets, they can also be made from height sticks and clips using the same pendulum technique, they can be made from wood, from recycled bottles among many other materials. https://gosciencekids.com/diy-balance-scales-toddlers-preschoolers/, https://www.youtube.com/watch?v=ZX4WWOtgDfs&feature=youtu.be&t=91, https://web.kidsactivitiesblog.com/17228/science-for-kids-hanger-balance, https://gosciencegirls.com/diy-balance-scales-toddlers-preschoolers/, Fare un Bilanciere Giocattolo per Bambini, consider supporting our work with a contribution to wikiHow. How to Make the Scale ? Making Buckets for the Scale. Encourage her to take out some of her smaller toys and explore the scale. If you don’t have paper cups, you can make the buckets for your balance scale with plastic cups instead. Why or why not? Different rocks that your kids find outside. Then we take the bottle that is left over and we put it as a support on the lid, we must glue the circular wood, and on it we put the wooden palette at both ends we put what we had previously done with the plastic bottles and the rope, and we have a Scale. Amanda Morin is a freelance writer specializing in child development, parenting, and education. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/3\/36\/Make-a-Balance-Scale-for-Kids-Step-4-Version-4.jpg\/v4-460px-Make-a-Balance-Scale-for-Kids-Step-4-Version-4.jpg","bigUrl":"\/images\/thumb\/3\/36\/Make-a-Balance-Scale-for-Kids-Step-4-Version-4.jpg\/aid5252152-v4-728px-Make-a-Balance-Scale-for-Kids-Step-4-Version-4.jpg","smallWidth":460,"smallHeight":259,"bigWidth":"728","bigHeight":"410","licensing":"