PGN coin pool
Publish: 2021-05-18 16:37:03
1. Aiminer is the original work of bitvf. The software supports single dig single dig eth, etc, HSR, Zec, BTG, FTC, XZC, ETF, MOAC, XmR, RVN, BTX, PGN, xdag, BTCP, BTF, lux, xvg. It supports double dig combination eth-dcr, eth-lbc, eth-pasc, eth-xvg, eth-sc, etc-dcr, etc-lbc, etc-pasc, etc-xvg, etc-sc, etc-dcr, etc-lbc, etc-pasc, etc-xvg, etc-sc. Aiminer optimizes the mining algorithm for the underlying GPU graphics card, counts the computing power of each coin, BIOS setting of a card, overclocking of GPU graphics card and other data of the hardware system, and makes an intelligent optimization mining setting
Aiminer provides mainstream ore pool and income query in various currencies by default, which is convenient for users to understand the income output ratio of mining in the first time. At present, Aiminer is the mining software with the most currency, the most complete mining kernel and the most conscientious pumping.
Aiminer provides mainstream ore pool and income query in various currencies by default, which is convenient for users to understand the income output ratio of mining in the first time. At present, Aiminer is the mining software with the most currency, the most complete mining kernel and the most conscientious pumping.
2. 0.0033usdt
3. Understanding RMB is the teaching content of unit 5 of Mathematics (PEP) in the experimental textbook of compulsory ecation curriculum standard. RMB is the legal currency of our country and plays an important role in people's life. Let the first grade students combine their own life experience and have mastered the cognition of less than 100 to understand RMB. On the one hand, it can make students know the basic knowledge of RMB and how to use RMB, so as to improve their social practice ability; On the other hand, we should deepen our understanding of the concept of the number within 100 and realize the close relationship between mathematics and real life<
student analysis
the first grade children are young, lack of social experience, and have few opportunities to go shopping on the market. They only have a preliminary understanding of RMB, and only have a preliminary awareness of the simple principle of equal value exchange, that is, money is needed to buy things. The teaching of this lesson will enable students to have a further understanding of RMB, and enable students to perceive the value of RMB and the commodity function of RMB in simple activities<
design concept
mathematics knowledge should strengthen the connection with social life, cultivate students' interest in mathematics, and make everyone learn valuable mathematics
the presentation of teaching materials should be adjusted to reflect the concept of mathematics curriculum standard. In the classroom, "Congcong" and "Mingming" are the two Elves as the main line, so that they can become students' learning partners and help students solve problems; When they encounter their own problems, let students help to solve them, and further arouse students' interest in learning. PGN>
teaching objectives
1. Know the unit of RMB: yuan, Jiao, Fen, know 1 yuan = 10 Jiao
2. Cultivate the ability of shopping in real life, and improve the ability of social interaction and social practice
3. Through shopping activities, we can have a preliminary understanding of the function and role of RMB in social life and commodity exchange, and know how to cherish RMB
preparation before class
multimedia courseware, teddy bear, pen, eraser, ruler, exercise book, etc
each student has a money bag (containing RMB of various denominations)< Introction: starting from life, creating situations and leading out topics
1. The teacher shows an object to attract students' attention< Teacher: guess, how much did it cost
2. In daily life, where should money be used Please answer.)< Teacher: OK, let's take a look at a video. The teacher looked and asked: where is it? What are you doing
3. Show a diagram of a child saving money and ask, "what can I do with my pocket money?"
[infiltrating moral ecation: keeping money well, accumulating a little makes a lot, cultivating the good quality of diligence and thrift, offering love, etc.]< Summary: the money of our country is called RMB Blackboard writing: know RMB.)
(see the courseware) today, the teacher invited two children:
(the courseware plays bbing), "my name is Congcong. My name is Mingming. Hi! Hello, everyone. Do you know us? Let's get to know RMB. Compare and see who learns better. "< Teacher: students, come on, you can't lose to Congcong and Mingming< 2. New teaching: understanding RMB
1. Know RMB< Teacher: now we are using the fifth set of RMB issued in China. PGN>
please look carefully. Do you know all the money
(1) distinguish the new version from the old version: take 10 yuan as an example
① the courseware shows the enlarged "10 yuan". Q: how much is it? How do you know each other? Click on the number "10" and the Chinese character "Shi", and click on the unit "circle" (upper case)
② the courseware shows enlarged "10 yuan" (new version), Q: how much is it? How do you know each other
summary: Yes! Look at the number on the RMB and the unit after the number to know its face value
③ difference: what is the difference between the two 10 yuan RMB sheets Pattern, size, color, etc.)< What can 10 yuan be used for
(2) distinguish notes from coins
① the courseware shows 50 cents notes. How do you know each other
2. The courseware shows 50 cents, please recognize it
③ there are 5 dimes and coins in the courseware at the same time, which are different< (4) show the back of the courseware and ask: what is the back National emblem.)< Summary: the national emblem is the symbol of our country. RMB has national emblem, so we should take good care of it and don't damage it at will
2. Randomly order a few large RMB and answer collectively
20 yuan, 50 yuan (new and old versions), 100 yuan (new and old versions)
3. The teacher prepared some RMB for each child and took it out
activity form: two people in a group, one to take, one to recognize
4. Classification: with so much money put together, how untidy it is, please try to sort it out
(1) according to the unit: yuan, Jiao, Fen (written on the blackboard)
(2) according to the quality: banknotes, coins< (3) according to the number size
(4) according to the new version and the old version
please report to the students: display on the stage
5. Please push the money to the top left corner and turn the book to page 47. What's the difference between the RMB in the book and the RMB we usually see Courseware display.)
student analysis
the first grade children are young, lack of social experience, and have few opportunities to go shopping on the market. They only have a preliminary understanding of RMB, and only have a preliminary awareness of the simple principle of equal value exchange, that is, money is needed to buy things. The teaching of this lesson will enable students to have a further understanding of RMB, and enable students to perceive the value of RMB and the commodity function of RMB in simple activities<
design concept
mathematics knowledge should strengthen the connection with social life, cultivate students' interest in mathematics, and make everyone learn valuable mathematics
the presentation of teaching materials should be adjusted to reflect the concept of mathematics curriculum standard. In the classroom, "Congcong" and "Mingming" are the two Elves as the main line, so that they can become students' learning partners and help students solve problems; When they encounter their own problems, let students help to solve them, and further arouse students' interest in learning. PGN>
teaching objectives
1. Know the unit of RMB: yuan, Jiao, Fen, know 1 yuan = 10 Jiao
2. Cultivate the ability of shopping in real life, and improve the ability of social interaction and social practice
3. Through shopping activities, we can have a preliminary understanding of the function and role of RMB in social life and commodity exchange, and know how to cherish RMB
preparation before class
multimedia courseware, teddy bear, pen, eraser, ruler, exercise book, etc
each student has a money bag (containing RMB of various denominations)< Introction: starting from life, creating situations and leading out topics
1. The teacher shows an object to attract students' attention< Teacher: guess, how much did it cost
2. In daily life, where should money be used Please answer.)< Teacher: OK, let's take a look at a video. The teacher looked and asked: where is it? What are you doing
3. Show a diagram of a child saving money and ask, "what can I do with my pocket money?"
[infiltrating moral ecation: keeping money well, accumulating a little makes a lot, cultivating the good quality of diligence and thrift, offering love, etc.]< Summary: the money of our country is called RMB Blackboard writing: know RMB.)
(see the courseware) today, the teacher invited two children:
(the courseware plays bbing), "my name is Congcong. My name is Mingming. Hi! Hello, everyone. Do you know us? Let's get to know RMB. Compare and see who learns better. "< Teacher: students, come on, you can't lose to Congcong and Mingming< 2. New teaching: understanding RMB
1. Know RMB< Teacher: now we are using the fifth set of RMB issued in China. PGN>
please look carefully. Do you know all the money
(1) distinguish the new version from the old version: take 10 yuan as an example
① the courseware shows the enlarged "10 yuan". Q: how much is it? How do you know each other? Click on the number "10" and the Chinese character "Shi", and click on the unit "circle" (upper case)
② the courseware shows enlarged "10 yuan" (new version), Q: how much is it? How do you know each other
summary: Yes! Look at the number on the RMB and the unit after the number to know its face value
③ difference: what is the difference between the two 10 yuan RMB sheets Pattern, size, color, etc.)< What can 10 yuan be used for
(2) distinguish notes from coins
① the courseware shows 50 cents notes. How do you know each other
2. The courseware shows 50 cents, please recognize it
③ there are 5 dimes and coins in the courseware at the same time, which are different< (4) show the back of the courseware and ask: what is the back National emblem.)< Summary: the national emblem is the symbol of our country. RMB has national emblem, so we should take good care of it and don't damage it at will
2. Randomly order a few large RMB and answer collectively
20 yuan, 50 yuan (new and old versions), 100 yuan (new and old versions)
3. The teacher prepared some RMB for each child and took it out
activity form: two people in a group, one to take, one to recognize
4. Classification: with so much money put together, how untidy it is, please try to sort it out
(1) according to the unit: yuan, Jiao, Fen (written on the blackboard)
(2) according to the quality: banknotes, coins< (3) according to the number size
(4) according to the new version and the old version
please report to the students: display on the stage
5. Please push the money to the top left corner and turn the book to page 47. What's the difference between the RMB in the book and the RMB we usually see Courseware display.)
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