"Water Goes Higher" PPT

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Qingdao version of third grade science volume 1, water flows to higher places PPT courseware

Part One: Warm Tips

Kind tips:

1. Dip one end of the material into the water, hold the upper end of the material and keep it still for a while.

2. Observe the experimental phenomena quietly and carefully and fill in the records in time.

3. Pay attention to putting materials that can make water rise together and materials that cannot make water rise.

Experimental requirements:

1. Glass materials should be handled with care and pay attention to safety.

2. Can you observe other phenomena? Fill in the observed phenomena on the note card in the form of words or simple drawings.

Water moves to higher places PPT, Part 2: How water moves

Does water move the same way through small cracks of different sizes?

If the crack is too big, will the water move?

Is the movement of water related to the size of the slit?

What is the relationship between the size of the slit and the height to which the water moves?

Water will move along the tiny cracks.

The larger the slits, the lower the water will rise.

The smaller the slits, the higher the water rises.

Water flows to higher places PPT, the third part: Capillary phenomena in life

Capillary phenomena in life

Let’s talk about it, what things in life are applied to capillary phenomenon?

Alcohol rises along the cotton thread

Writing brush dipped in ink

Sponge absorbs water

Keywords: Free download of Qingdao version of science PPT courseware for third grade volume 1, PPT download of Water Goes to Higher Places, .PPT format;

For more information about the PPT courseware "Water Goes to Higher Places", please click on the "Water Goes to Higher Places" ppt tab.

"Water Goes to Higher Places" PPT download:

Qingdao version of third grade science volume 1, Water Goes to Higher Places PPT download, the first part content: Magic Magic: White flowers turn red. Observe carefully how the flowers turn red? The water is below and the flowers are above. How do the flowers turn red? Water can rise along porous materials...

"Water Goes Higher" PPT:

Qingdao version of third grade science volume 1, water flows to higher places PPT, part one: What items can make water move? Will water flow to lower places, and will it move in other directions? Immerse the lower end of the towel in water. After a period of time, why does the upper end of the towel also get wet? Water is...

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Update Time: 2024-11-12

This template belongs to science courseware Qingdao Edition Third Grade Science Volume 1 industry PPT template

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