After-class Reflection on Millimeter Decimeter
The following is an after-class reflection on the teaching of millimeters and decimeters: ** 1. Knowledge Building ** 1. ** Use of existing experience ** - When teaching millimeters and decimeters, it was important to pay attention to the students 'cognitive experience of centimeters and meters. Starting from the students 'existing knowledge, for example, when introducing the concept of 1 millimeter, students could first guess the length of 1 millimeter based on their understanding of centimeters and meters. This would stimulate students' thinking and mobilize their existing knowledge reserves. However, in actual teaching, there might be situations where the students 'existing experience was not explored deeply enough. For example, some students might still have a vague understanding of centimeters and meters, which would affect their construction of the concepts of millimeters and decimeters. 2. ** Concept Understanding and Consolidating ** - As for the teaching of the concepts of millimeter and decimeter, students should fully understand their meaning and be able to use them accurately. When teaching millimeters, the students were asked to observe the small grid within 1 cm on the ruler to clarify the definition of 1 mm. In other words, 1 cm was divided into 10 equal parts, each of which was 1 mm. However, students might still easily confuse millimeters and centimeters in practical applications, such as filling in the appropriate length unit. For the teaching of decimeters, students were taught that one decimeter was equal to ten centimeters. They were taught to find the length of one decimeter on a ruler, use gestures to represent one decimeter, and draw line segments to consolidate the concept. However, some students might only have mechanical memory and did not really establish the image of the length of the decimeter in their minds, resulting in difficulties in identifying objects with decimeter length in their lives. ** 2. Teaching methods ** 1. ** The use of intuitive teaching ** - When teaching millimeters and decimeters, it was effective to use intuitive teaching methods such as rulers and multi-media magnifying rulers. It was helpful for students to understand the length of 1 millimeter and 1 decimeter by directly displaying them. However, there might be situations where students relied too much on intuitive teaching during the teaching process, and there was not enough guidance for students to train their abstract thinking. For example, when students were separated from intuitive tools such as rulers, their ability to judge the length of millimeters and decimeters would decrease. 2. ** The effect of experiential teaching ** - Experiential teaching was necessary for learning millimeters and decimeters. For example, the students could use their hands to measure the length of one millimeter and one decimeter, and feel the length of the objects around them. However, in actual teaching, students might not be given enough time to fully experience it, resulting in some students not having a deep understanding of the length of millimeters and decimeters. For example, when students were asked to look for objects that were about one decimeter long in their daily lives, due to the short experience time, the students might only mention some objects on the surface and not really understand why these objects were about one decimeter long. ** 3. Ability Cultivation ** 1. ** Observation and reasoning ability ** - In the teaching process, by letting the students observe the scale on the ruler, the relationship between millimeters and centimeters, decimeters and centimeters, etc., the aim was to cultivate the students 'observation ability and reasoning ability. For example, if the rate of advancement between centimeters and millimeters was 10, and the rate of advancement between meters and centimeters was 100, it could be inferred whether there was a unit of decimeters. However, in actual teaching, students might not be fully guided to make in-depth reasoning. Some students just passively accepted the existence of the decimeter unit, but did not understand the logical relationship between it and other units of length. 2. ** Appraisal Ability ** - One of the teaching goals was to train students to estimate millimeters and decimeters. For example, if the students were asked to draw a line segment of 1 decimeter without the help of a ruler and make adjustments, this process would be a training for the students 'estimation ability. However, there might be a lack of systematic training of estimation ability in teaching, and there was no hierarchical teaching according to the different levels of students, resulting in the improvement of estimation ability of some students was not obvious. Read more exciting novels for free
What is the standard for the tuition fee for the kindergarten in Shijiazhuang?
The tuition fees for public kindergarten in Shijiazhuang were as follows: in the urban areas (Qiaoxi District, Xinhua District, Chang 'an District, Yuhua District, and High-tech Zone), the tuition fees for provincial demonstration parks were 470 yuan per month, 430 yuan per month for first-class parks, 350 yuan per month for second-class parks, 310 yuan per month for third-class parks, and 290 yuan per month for registered parks. For enterprises, institutions, streets, village collectives and other kindergarten, the kindergarten shall apply to the price, finance, and education departments at the same level according to the subsidy (or funding) of the higher authorities. After the approval of the three departments, the kindergarten shall charge an additional fee of up to 40% of the charging standard of this level. If the kindergarten is rated as a provincial model kindergarten by the provincial education administrative department or the army, each person can be charged an additional 20 yuan per month (no repeated charges are allowed). As for private kindergarten, the tuition fee will be charged according to the actual cost of the kindergarten and the market situation. The application for the fee will be submitted one month before the opening of the kindergarten and reported to the price department for filing. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
The 250th Birthday
The 250th anniversary of the birth. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Photographic lights led lights reservation price
From the reference materials alone, the portable LED photography light model of the model of the MC100Bi launched by Divine Bull was priced at 998 yuan (currently not available on the e-commerce platform). No information about the reservation price of other LED photography lights was found, so it was impossible to answer accurately. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
The reason why I'm talking nonsense after drinking
The main reason for talking nonsense after drinking was because alcohol would affect the nervous system after entering the human body. From a physiological point of view, when the alcohol concentration in the blood exceeded a certain value, such as 0.3 milligrams per milliliter, a person would experience dizziness, blushing, or unsteadiness. At the same time, it would stimulate the desire to speak. When the alcohol concentration exceeded 0.6 milligrams per milliliter, it would make a person do things that were contrary to ordinary behavior, such as talking nonsense. Based on the mechanism of alcohol on the brain, alcohol had an anesthetic effect. After it entered the human body, it would weaken the brain's inhibition process, causing the brain to lose control of the lower central system, resulting in excessive excitement of the lower central system. At this time, the rational function of the cerebral hemisphere would be inhibited, and the human's self-discipline would decrease, resulting in nonsense. From a psychological point of view, alcohol would affect the cerebral neocortices and subcortical brain regions by the suppressive receptor, causing the outer shell of self-protection to fade away, and people would be able to say whatever they wanted. The novel, Drunken Golden Cup, is equally exciting. Everyone is welcome to click and read it!
Are there any singers from Inner Mongolia TongLiao?
For example, Habur, a Mongolian female singer, was born in Tongliao City, Inner Mongolia; Amuguleng, a young Mongolian singer, was born in Zarut Banner, Tongliao, Inner Mongolia; and Ulan Tuya would also help Agudamu in Tongliao to return to his hometown for a public concert. It could be speculated that it was also related to Tongliao. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Did Long Haochen and the Demon God Emperor reunite?
In the novel "Divine Throne", Long Haochen and the Demon God Emperor met. Long Haochen's mother, Bai Yue, was the daughter of the Demon God Emperor Feng Xiu and the priest Bai Lingxuan. During the final battle, it was only after Long Haochen's mother revealed the truth that Long Haochen and the Demon God Emperor Feng Xiu were reunited. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
The first ten chapters of the novel of the king of the city are free to read the full text without pop-ups
The full text of the King of the City is free to read. The recommended address is: <strong></strong> <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
What are the novels directed by Feng Xiaogang?
At present, it was known that the original novel of Feng Xiaogang's movie Assembly was Lawsuit. Feng Xiaogang did not have any other novels. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Did Jiaxing kindergarten pass the pre-examination?
In the reference materials, some of the new projects of Jiaxing kindergarten were in the stage of land pre-examination and site selection, such as the pre-examination and site selection of the new kindergarten project in Xinhuang area of Fengqiao Town, and the pre-examination and site selection of the new construction project of Shangyin kindergarten. However, it did not indicate whether the pre-examination was passed, so it was not known whether Jiaxing kindergarten passed the pre-examination. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
His Highness didn't like the female protagonist's novels at first.
The following are some novels in which the prince did not like the female protagonist at first. In " Demon Concubine: Evil King, Come and Play," it was rumored that the male protagonist was powerful, cold, arrogant, and vengeful. No woman could get close to him and survive, but it was speculated that he did not like the female protagonist at first. In " I am a social bandit in the harem," the female protagonist's family was worried about her behavior after entering the palace, but it did not show that the prince liked the female protagonist from the beginning. In her previous life, because she was infatuated with Prince Rui, she led a wolf into the house, causing the men of the Yun family to die without a burial place. If she was reborn, she was willing to turn into ashes and rise up in the mountains and rivers. She swore to protect the Yun family's hundred-year-old marshal's manor. When she was wearing armor, she had a heroic dream of mountains and rivers, and the beauty of women could also embellish the magnificent rivers and mountains... She froze her love and only wanted to protect her loved ones. He sat in the shadows, his eyes bloodshot." Ah Luan, I'll give you everything. Are you the person you love the most?" From the description, it could be seen that after the female protagonist was reborn, her feelings for Wang Ye were frozen. Moreover, in her previous life, because Wang Ye's family was destroyed, it could be seen that Wang Ye was not liked by the female protagonist at the beginning. On the contrary, it could be inferred that Wang Ye did not like the female protagonist at the beginning. The original novel of the TV series " The Unique Empress of Generals " was called " The Rebirth of the Poisonous Empress of Generals." The original plot was equally exciting. You can click on the link below to read the original novel.