How to make a thermometer made of cardboard with their hands: step-by-step description

Children aged 5 to 8 years it is already possible to talk about different dimensions. In this period the child develops the concept of the phenomenon of temperature, and it is already possible to introduce various devices and measurement devices, e.g., thermometer, scale, clock, protractor and ruler. It teaches not only how to conduct the measurement, but the units to do it. At this age, children are consciously eating certain concepts. The child has a better understanding of how the one or the other device, parents can make improvised toy model. So, how to make a thermometer out of cardboard?

What is it

This piece of paper can be used in the classroom and at home. Homemade thermometer out of cardboard will not break, even if the child drops it. Moreover, such a model of the measuring device will help teach children to identify the temperature and to solve various problems. Very often the thermometer of cardboard used for training in the calendaring of the weather. Besides paper measuring device can be hung on the wall in the nursery. This will help the child to better understand what the zero, negative and positive number. In the end, your child will be easier to establish a connection between weather changes and the indications of the measuring instrument.

What it needs

To Create a thermometer made of cardboard with their hands is not so difficult. It does not need a lot of experience. So, for the manufacture of paper a measuring device you will need:

1. Pencil.
2. Bright felt pen or ballpoint pen.
3. Ruler.
4. Sewing needle with large enough eye.
5. Thick threads of white and red.
6. Procarton or cardboard in bright colors.
7. Scissors.

All components it is better to prepare in advance, then to nothing to look for.

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Make blank

Then on the strip of cardboard, make marks to represent a scale of “minus” 35 to “plus” 35 °C. mandatory circle all the numbers and lines with a bright marker or ballpoint pen. Take the cardboard and mark a pencil a strip width of 5 centimeters and a length of 12 inches. Carefully cut it out.

To make a more accurate thermometer made of cardboard with your hands, you can use the printer. To do this, just draw with the help of special programs scale with all the notes. Highlight all the numbers a bright color, so they were more visible. Ready scale print on the printer. It is worth noting that such a model of the measuring device will look more aesthetically pleasing.

Create a thermometer

To the thermometer worked and showed the temperature, you need to create a column of mercury. To do this, take red and white thread. Tie them together. Then take a sewing needle and thread in her thread red. Pierce the thermometer in the top. On the reverse side of the cardboard, pull the tip of the thread. After that, the needle thread the thread in white and pierce the scale at the bottom. On the reverse side of your meter ends threads connect, making a strong knot. In the end, the thread can be moved.

Games with paper thermometer

You have made a thermometer out of paper with their hands and now don't know what to do with him. There are many games that allow a child to get acquainted with the device. Start to explain to the child how to operate the thermometer. Slide the thread so that red was at the level above zero. Invite the child to speculate what happens in nature at this temperature. For example, the sun is shining, people are wearing light clothing, very hot. When red thread is below zero, then tell the child what is happening with nature. For example, water freezes, all covered with ice, snow falls and so on.

How to make a medical thermometer out of cardboard

All children love to play role-games. For “hospital” you can also make a thermometer out of cardboard with his hands. You will need: paper, pencil, pen or marker, thread and a needle.

For starters, take a sheet of cardboard and draw the contours of the future of the thermometer. Carefully cut the blank and draw on it the scale. It should be the same as on the real thermometer.

Take two strands. One should be red and the second white. Connect them. In the lowermost mark of the scale thread red thread, and the top – white. Connect the ends on the back side of the thermometer, and cut all unnecessary.

The Principle of this model is quite simple. The thread can be moved. The red color shows the temperature of the body. Moving the thread to change the indicator.

How to play with the thermometer out of cardboard

After complete fabrication of the thermometer made of cardboard, the first thing to explain to your child what it is, how to use a measuring device. Also tell him about what is body temperature in healthy and sick person. Teach your child how to put the thermometer.Explain to him, that means high and low body temperature. Perhaps in the future your child wants to become a doctor thanks to this game. Teach your child how to handle a multimeter. It can tell how dangerous a real thermometer.

The best option of learning – a joint production of the thermometer. In the process you can tell the child what it is, what it is, how to use it properly, and in what units is temperature measurement.

In conclusion

As you can see, to make a thermometer made of cardboard with their hands each. The whole process takes a little time. As a result, it turns out the perfect fixture for a good example and teach children. In addition, for the manufacture of the thermometer requires a minimum of costs. So now you know how to make a thermometer out of cardboard. But this is not enough. You should also know how to use it properly. It should be noted that this paper model of measuring devices to contribute to mental development of children. Be sure to involve your child in making thermometer is made of cardboard. After all, DIY, hand made, children like more. Besides, it motivates them more to take care of the things.