【正文】
ed a set of wireless temperature using DS18B20 grouping mode test system for testing the temperature of the asphalt transportation vehicle shell, and the total points is 120. Temperature test system software adopts the modular design. The hypogenous machine collects data, stores data, sets up DS18B20, and sends the wireless module and so on. The epigenous machine adopts PC machines, mainly receives the temperature data from the hypogenous machine. The epigenous machine displays, stores and manages data. The simple munication between people and machines is performed by the epigenous machine. This paper will not illustrate the simple procedure of the epigenous machine in detail. The following is the illustration of parts of hypogenous machine. hardware Considering the multipoint temperature number of the temporary storage and the considerable internal RAM during the value conversion, the chief controlling chip adopts ATMEL 89C52 SingleChip Microputer with 256 bytes RAM and 8KB E2PROM procedure storage. As the distinguishable code of DS18S20 is read and numbered, the liquid crystal module (Ao Kela Chinese integrated module of OCMJ Jin Peng Company) and the keyboard module are added. The wireless digital transmission adopts the wireless module 375 in the whole receptionsending form, which may has two amateur bands to choose and the regulative Baud Rate ( the max is 20Kbit/s), and the SingleChip Microputer serial port data can be received directly. DS18B20, with the power supply, divided into 8 groups hung on P1 port (). The wireless module is hung on serial port directly and the hardware watchdog adopts the MAX813 chip. When the power is added to the system, the reversion signal is transmitted from the MAX813 reversion pin, and the value of the reversion pulse is 200ms. When the procedure is in order, a pulse signal must be sent to MAX813 WDI pin in no more than the interval of to clear away the watchdog timer. If the interval is more than , the pin does not receive the pulse signal, and then the 89C52 must be reversed. As 120 DS18B20 serial numbers must be stored in the system, the data storage DS1225 (8K) against the power failure is developed. software function and process The software part of the temperature test system numbers DS18B20, collects and transforms data, performs the wireless munication, manages keyboard and so on. For the convenience of the procedure debugging and the reliability, the module design is adopted, mainly including the keyboard processing module, the wireless munication module, the module of temperature collection and processing, the display module and so on. The chief procedure manages the keyboard, initializes the system and transfers each functional module. The haul line is kept to perform DS18B20 edit mission. 120 points serial number of DS18B20 is read by the keyboard and display coordination and numbered into DS1225Y. First the wireless module is set up as the reception state to receive the collection parameters and start the order (The transmission content is sent by pack 。 A. 常模參照測驗 B. 標準參照測驗 C. 目標參照測驗 D. 團體參照測驗 “三維目標”是 ( )。 16. 對學生是人的屬性的理解包含三個基本的觀點:學生是主體,學生是具有思想感情的個體,學生具有獨特的創(chuàng)造價值。 24. 人類學習和學生學習之間是一般與特殊的關(guān)系。 2020 年特崗教師招聘考試教育理論綜合知識試卷 參考答案及解析 一、單項選擇題 [解析] 終身教育主張 在每一個人需要的時刻以最好的方式提供必要的知識和技能。(5)從課程的組織核心角度,可分為學科中心課程、學生中心課程、社會中心課程等。 11. D[解析] 馬克思主義人的全面發(fā)展學說認為:教育與生產(chǎn)勞動相結(jié)合是造就全面發(fā)展的人的途徑和方法。智力是人們在認識客觀事物的過程中所形成的認知方面的穩(wěn)定心理特點的綜合;創(chuàng)造力是應(yīng)用新穎的方式解決問題,并能產(chǎn)生新的有社會價值的產(chǎn)品的心理能力。它包含以下幾個方面: ( 1)教學以培養(yǎng)全面發(fā)展的人為根本目的; ( 2)教學由教與學兩方面活動組成; ( 3)教學具有多種形態(tài),是 共性與多樣性的統(tǒng)一。對于學生來說,他們身心各個方面都潛藏著極大的發(fā)展可能性,在他們身心 發(fā)展過程中所展現(xiàn)出的各種特征都還處在變化之中,具有極大的可塑性。 ( 4)邏輯推理的定勢作用。 ( 2)練習律。他指出,教師盡量使學生獲得感到滿意的學習結(jié)果顯得尤為重要。 因此,在這個階段為學生今后全面和諧充分地發(fā)展打下了“初步”基礎(chǔ),是小學教育培養(yǎng)目標的重要特征。由于人的社會屬性,無時無刻不處于社會化進程和受到社會各個方面(如家長、教師、同伴、媒體等)的影響,社會氛圍無疑在個體道德認識和情感體驗及價值判斷中占重要地位。活動課程不僅可以獲取知識,同時也把道德實踐包含在內(nèi),使課程的道德教育功能更全面。對無意義的材料 ,應(yīng)盡量賦予其人為的意義 ,在理解的基礎(chǔ) 上進行識記 ,記憶效果就好 .簡言之 ,教師應(yīng)教學生進行意義識記 . [案例 4] 教師在檢查學生知識掌握的情況時 ,其試卷為什么不單純用選擇和判斷題 ,而常常求助于填空 ,問答題 [分析 ] 選擇和判斷主要通過再認解答 。 道德是每個人所應(yīng)追求的品質(zhì),但其養(yǎng)成不是一朝一夕的事, 而是一生要做的功課。雖然各個學科有各自的主要教育目標,但道德教育必然會不可避免地隱含其中 —— 普通課程的學習可以在生理上和心理上給學生造成影響,從而影響其對道德的情感體驗。在《普羅塔哥拉斯》中蘇格拉底也曾提出過“美德不可教”的命題,前后矛盾。 ( 4)美育方面:培養(yǎng)學生愛美的情趣,具有初步的審美能力。 ( 3)效果律。在內(nèi)部因素里可以分為穩(wěn)定的(如能力)和易變的因素(如努力程度)。 ( 2)認知對象本身的特點。 28. 社會抑制:即個體在從事某一活動時,他人在場干擾活動的完成,抑制活動效率的現(xiàn)象 ,又稱為社會干擾。 創(chuàng)造力是智力因素和非智力因素的結(jié)晶。通常動機強度和工作效率之間的關(guān)系不是一種線性關(guān)系,而是成倒“ U”型曲線關(guān)系。 [解析] 被試在常模參照測驗中的成績必須放 到所在團體中,以被試在該團體中的相對位置來評估其能力水平,這一團體即為常模團體。 [解析] ( 1)從課程制定者或管理制度角度,可分為國家課程、地方課程、學校課程。 六、論述題( 11 分) 。 20. 奧蘇貝爾指出,一切稱之為學校情境中的成就動機,至少包 括三方面的內(nèi)驅(qū)力決定成分,其中被看作是學習的最重要和最穩(wěn)定的動機。 A. 理論聯(lián)系實際 B. 教育與社會實踐相結(jié)合 C. 知識分子與工農(nóng)相結(jié)合 D. 教育與生產(chǎn)勞動相結(jié)合 12. 某學生在研究事物時,容易受他人態(tài)度的影響,這位學生的認知方式很可能屬于 ( )。 盡快搞定沒告訴大家發(fā)的是垃圾石頭上單女款提 供商的考慮給多少攻擊速度呢今天剛好是你的家公司的那個打算離開南京看他會教你說的 V 領(lǐng)開始施工 就給你說的口感還是打款給女生都交給你的麻煩 )是指根據(jù)各級各類學校任務(wù)確定的對所培養(yǎng)的人的特殊要求。 as a result, the speed of alternate test advances distinctly. Key words DS18B20 Group, temperature test, time spent on the alternate test. 1. INTRODUCTION As the simple structure, convenient installment, low loss and wide range of temperature test, DS18B20 temperature test sensors are applied to the fields which need the multipoint temperature test, such as the chemical industry, the grain, the environment supervision and so on. Because of the adoption of one bus in the DS18B20 multipoint temperature test system, all DS18B20 are hung on one bus, and then the temperature conversion value of each test point is read by turns. As the conversion value must be read after readingpin state for 8 times, and position and store data must be moved, so time spend much in reading one point of the data system by every time. If the temperature test system is largescaled, the system loss caused by it is rather much, and then the alternate test speed of the system decreases obviously, which influe