The beginning of winter solar term, small class teaching plan kindergartenThe following is an example of a lesson plan for a kindergarten class:
** 1. Activity Target **
1. To broaden the scope of children's knowledge, so that children understand that in different parts of the country, the temperature in winter is different, and the scene is also different.
2. Arouse children's interest in exploring nature.
** 2. Event preparation **
1. Ask the children to go home and ask their parents where they have lived in winter, what the winter is like in those places, and collect some photos.
2. The teacher knew where the children spent the winter and what their experiences were.
3. Children used books to picture " Ice Sculpture " and " Winter in Spring City ".
** 3. Activity process **
1. ** Organizing children to talk about different winters in different places **
- Guide: " We all know that the local winter is sometimes cold, sometimes freezing, and sometimes snowing. The leaves fall, the grass dies, and people wear thick clothes. Is the winter the same everywhere? Have you heard of the weather forecast from the Central Weather Station? Where have you seen winter? What is it like? Have you heard your parents talk about winter? Tell everyone about it. If you have a photo, tell them about the scene in the photo."
- Children are encouraged to speak fully, and teachers pay attention to emphasizing important descriptions.
2. ** Introduction to the winter characteristics of the North **
- Through pictures and simple stories, they could introduce to the children that there would be a lot of snow in winter in the north, rivers might freeze, and many animals would hibernate. This would let the children understand the differences in winter in different regions.
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The beginning of winter solar term education teaching plan big classThe following is a teaching plan for the beginning of winter solar term (large class):
** 1. Teaching objectives **
1. Let the children understand the characteristics of the beginning of winter solar terms, including climate characteristics.
2. Guide children to learn poems related to the beginning of winter and feel the artistic conception of poetry.
3. To encourage children to find and share the customs related to the beginning of winter and try to design stamps with the theme of "beginning of winter".
** 2. Important and Difficult Points in Teaching **
1. ** Main point **
- Let the children taste the poems related to the beginning of winter, understand the artistic conception and draw the stamps with the theme of the beginning of winter.
2. ** Difficulty **
- In-depth understanding of the artistic conception of the beginning of winter poetry, and design a creative beginning of winter themed stamp.
** 3. Teaching preparation **
Coursewares, student notebooks.
** 4. Teaching process **
#(I) Introduction
1. Through games (such as "Gale and Leaves") and music performances (such as "Flower Girl"), the theme of the arrival of winter was introduced, and then the beginning of winter solar terms were introduced.
2. Ask the children to describe their feelings in winter based on their own experiences, such as the cold weather, frozen hands, etc.
#(II) Explanation of the solar terms at the beginning of winter
1. Explain the origin of the beginning of winter solar term
- The beginning of winter solar term came on November 7th or 8th every year, when the sun's yellow meridian reached 225 degrees. "Li" was the beginning, and "Winter" had the meaning of ending and collecting all things. Most of China (except for the coastal areas of South China and parts of the Qinghai-Tibet Plateau) were divided into four seasons according to climatology standards (winter was defined as the average temperature falling below 10 ° C in the second half of the year). The beginning of winter could be regarded as the beginning of winter. For example, the Huanghuai area basically matched the saying that "the beginning of winter is the beginning of winter". The northernmost Mohe River and the northern part of the Greater Kaxing 'an Mountains entered winter in early September, and Beijing already showed winter in late October.
2. Introduction to the climate characteristics of Lidong
- Teachers can use pictures or children's daily feelings to describe the weather gradually becoming colder after the beginning of winter, the temperature dropping, and the possible cold wind.
#(3) Learning the customs of Lidong
1. Let the children discuss the customs of Lidong that they know in groups, and then each group will send a representative to share.
- For example, eating dumplings at the beginning of winter was a popular custom in many areas, such as Beijing, Tianjin, and most areas north of the Yangtze River.
- There was also the custom of making up for the cold at the beginning of winter. People would eat some warm and tonic food (such as nutritious drinks such as tremella and pear soup) to keep out the cold.
2. The teacher could add some customs that the children did not know much about, such as worshipping ancestors in some places.
#(IV) Lidong Poetry Study
1. The teacher shared some poems related to the beginning of winter, such as "The beginning of winter"(Ming·Wang Yideng)."The autumn wind blows through the old courtyard, and the yellow leaves and red maples pass through." A little Zen lamp and half a moon, tonight is colder than yesterday."
2. Explain the meaning of the poem sentence by sentence, and guide the child to feel the scene of the beginning of winter described in the poem, such as the autumn wind sweeping the fallen leaves, the cold at night and other artistic concepts.
3. Let the child recite the poem repeatedly and experience the beauty of the rhythm.
#(5) Creation Activity-Design of the Beginning of Winter Stamp
1. To introduce the basic elements of stamps, such as the design, the face value, the place of issue, etc.
2. Guide the children to think about what elements could be used in the design of the stamp, such as the food of Lidong (dumplings, snow pear soup), the scenery of Lidong (snowflakes, fallen leaves), and the animals of Lidong (hibernating animals, etc.).
3. Let the children design their own winter themed stamps in the notebook. They can draw and mark the face value.
4. Ask the children to show their designs and briefly introduce their ideas.
#(6) Summing Up
1. Recalling the origin of the beginning of winter solar term, climate characteristics, customs, poetry and other content.
2. Children were encouraged to continue to pay attention to the Lidong solar terms in their lives and further understand traditional culture.
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What is 'solar novel' about?I'm not sure specifically as 'solar novel' isn't a very common term. It could potentially be a novel that has something to do with the sun, like a story set in a solar system or with solar energy as a key theme.
2 answers
2024-11-17 23:55
solar simulatorThe sunlight simulator was a device that could simulate sunlight. It was used to test the performance and durability of various materials and products under different lighting conditions. Solar simulator usually used xenon-lamps or metal-halide lamps as the light source. These lamps could produce a spectrum similar to the sun's spectrum. The solar simulator had the characteristics of high spectral accuracy, stable radiance, light intensity correction, and light gate integration. It supports automatic light intensity control, output beam direction setting, spectral response data download and other functions. Solar simulator had a wide range of applications, including the research and testing of solar cells, the testing of optical properties of materials, and the measurement and monitoring of solar radiation.
Solar Eclipse in 2024There were many solar eclipses in 2024:
- On April 8 - 9 (April 8 local time), the world's only total solar eclipse was staged in North America. The maximum eclipse was 1.056 minutes, the total eclipse was about 200 kilometers wide, and the total eclipse lasted about 4 minutes and 28 seconds.
- In September, Mercury reached its peak on the evening of September 6, shining brightly; Saturn reached the position of opposition on September 8; Neptune reached the position of opposition on September 20; On September 17, there was a harvest month, and the moon would cover Saturn; On September 18, partial lunar eclipses could be seen in parts of Asia, Africa, Australia, and Europe; On September 30, Venus and Xuanyuan 14 were in close proximity.
- At 2:45 a.m. on October 3rd, there would be an annual solar eclipse, which could only be observed in South America.
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The Solar SystemThe solar system was a star system in the Milky Way, with a diameter of about 15 trillion kilometers. Its mass was mainly concentrated in the range of 4.5 billion kilometers, which was the range of motion of the sun and planets. At the center was a hot star, the Sun. Its mass was about 99.86% of the total mass of the solar system. Under the effect of gravity, other materials in the solar system were gathered together.
The solar system included planets and their satellites, dwarf planets and their satellites, asteroids and their satellites, comets, meteorites, and interstellar materials. There were a total of eight planets, which were Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune in descending order from the sun. The asteroid belt was usually used as a boundary to divide the inner solar system and the outer solar system. The region beyond Neptune in the outer solar system was called the Trans-Neptune region, which included the Kuiper Belt and the Oort Cloud. The celestial bodies in this region were called Trans-Neptune objects. The area affected by the solar wind was like a sphere, called the heliosphere. Its radius was more than 100 astronomical units, and beyond the heliosphere was interstellar space.
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24 solar terms inHere are the 24 solar terms:
Beginning of Spring: Usually on February 3 - 5 of the Gregorian calendar. In 2024, the beginning of spring was at 16:26 on February 4.
Rain: February 18 - 20, Gregorian calendar. Rain in 2024 at 12:12 on February 19.
[Awakening of Hibernation: 5 - 7 March on the Gregorian calendar. In 2024, the Awakening of Hibernation was at 10:22 on the 5th of March.]
The vernal equinox: March 20 - 22 of the Gregorian calendar. The vernal equinox of 2024 was at 11:06 on March 20.
Qingming Festival: April 4 - 6 of the Gregorian calendar. Qingming Festival in 2024 was April 4, 15:02.
Grain rain: April 19 - 21 of the Gregorian calendar. In 2024, the grain rain was at 21:59 on April 19.
The beginning of summer: 5 - 7 May of the Gregorian calendar. The beginning of summer in 2024 was at 08:09 on the 5th of May.
Xiaoman: 20 - 22 May of the Gregorian calendar. 2024 Xiaoman is at 20:59 on May 20.
Grain in Ear: 5 - 7 June of the Gregorian calendar. Grain in Ear in 2024 was planted at 12:09 on 5 June.
Summer Solstice: June 21 - 22 of the Gregorian calendar. The summer solstice of 2024 was June 21, 01:50.
Minor heat: July 6 - 8 in the Gregorian calendar. In 2024, the minor heat was July 6, 22:19.
Great heat: July 22 - 24 in the Gregorian calendar. In 2024, the great heat was at 15:44 on July 22.
Beginning of Autumn: August 7 - 9 of the Gregorian calendar. The beginning of autumn in 2024 was August 7, 08:09.
End of summer heat: August 22 - 24 of the Gregorian calendar. In 2024, the end of summer heat was 22:54 on August 22.
[White Dew: September 7 - 9 on the Gregorian calendar. In 2024, White Dew will be on September 7 at 11:11.]
Autumnal Equinox: September 22 - 24, 2024.
Cold Dew: October 8 - 9 of the Gregorian calendar. In the year 2024, Cold Dew was at 02:59 on October 8.
[Frost Descent: October 23 - 24, Gregorian calendar. Frost Descent in 2024 is October 23, 06:14.]
Lidong: November 7 - 8 of the Gregorian calendar. Lidong in 2024 was November 7, 06:19.
Snowy: November 22 - 23 of the Gregorian calendar. Snowy in 2024 at 03:56 on November 22.
Heavy snow: December 6 - 8 of the Gregorian calendar. In 2024, the heavy snow was at 23:16 on December 6.
Winter Solstice: December 21 - 23 of the Gregorian calendar. In 2024, the winter solstice would be at 17:20 on December 21.
Xiao Han: 5 - 7 January of the Gregorian calendar, 2024 Xiao Han at 22:07 on 20 January.
Great Cold: January 20 - 21 of the Gregorian calendar.
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