classroom

摘要： In order to solve the problem that it is difficult for students to find self-study classrooms because of the limited classroom resources, combined with the current situation of informatization in colleges and universities, a feasible method of students counting in classrooms based on head detection is proposed. This method first collects the scene images in the classroom at regular intervals based on the existing examination monitoring system, and then uses the offline trained AdaBoost cascade detector to detect the head candidate region in the images. Then, the trained CNN-SVM model is used to further identify the head, and finally the identification results are processed and the number of students in the classrooms is counted. The test and practice show that the query system for the idle situation of self-study classrooms constructed by coordinating the classroom seat capacity, classroom scheduling data and the students counting in the classroom based on the above method can easily query the current crowded degree of the students in the classrooms, which plays a good guiding role for students to find self-study classrooms. The method has strong reference and promotion significance for solving similar problems in other universities.

摘要： When I was six years old,my first grade teacher had this brilliant idea.She wanted us to experience receiving gifts but also learning the virtue of complimenting(赞美)each other.So she bought all of us gifts and put them in the corner.She had all of us come to the front of the classroom and compliment each other.If we heard our name called,we could go and pick up our gift and sit down.

摘要： The present work analyzed the contribution of Cameroon’s public contracts and territorial planning policies toward the reduction of classroom disparities across the country. Many localities in Cameroon suffer due to misallocation of classrooms on one hand and inefficient public contracting-execution system on the other hand. This paper uses a hypothetico-deductive method to understand the nexus of public contracting-territorial planning within the educational sector in Cameroon. To do this we made use of existing infrastructural data collected from various Ministerial Departments and public contracts data from 2016 to 2022. Findings show that there is a great disparity of existing classrooms, injustice in the allocation of classrooms and bad governance practices in the award and execution of allocated classrooms that directly contribute to this uneven repartition. At the national scale, the Centre and Littoral regions seem to be saturated with about 20,574 and 10,436 classrooms respectively, the Far North which is part of the Priority Education Zone is in dying need of about 11,293 classrooms while on the local or regional scale these two saturated regions show some degree of insufficiency in term of available classrooms. Therefore, much needs to be done by the Cameroonian authorities in order to ensure inclusive, equitable quality education and promote lifelong learning opportunities for all as stipulated by the Sustainable Development Goal 4.

摘要： Native English Speaker Teacher(NEST)is the main practitioner of oral English classes in international partnership programs in mainland China;yet the efficiency of this practice remains unknown.This empirical research examined the classroom management skills of a NEST and a Non-Native English Speaker Teacher(NNEST)at a college international partnership program in Hunan Province.The findings of this study provided useful information for foreign teacher administration and oral teaching efficiency control in international partnership programs.

摘要： Thafs a great day as Shanghai World Foreign Language Academy celebrated its 25th English festival.The bell rang exactly at 8:15,and the themed activities began.Students of grade seven and grade six went to different classrooms to watch the performance prepared by the students according to the tickets given.

摘要： I.Look at the pictures and answer the questions.Is this boat on the sea?______,it______.Are the students in the classroom?______,they______.Where is this ship?It is__________________.Where is the football?__________________the desk.Where is the vase?__________________the table.Where is the sofa?It is______the bed.

摘要： 1.in front of在……(外)的前面;in the front of在……(内)的前面There’s a garden in front of the classroom.There’s a blackboard in the front of the classroom.2.in charge of掌管;负责;in the charge of在……负责之下An experienced worker is in charge of the project.The project is in the charge of an experienced worker.3.at table在吃饭;吃饭时;at the table在桌旁He seldom talks at table.

摘要： The paper consists in an in-depth semiotic analysis of the spatiality of present-day online teaching as compared with that of the traditional classroom.Its spatiality,the paper contends,cannot be properly digitalized,because it is strictly dependent on embodiment.The embodied spatiality of a classroom,it is argued,is nevertheless fundamental to bring about the ritual transfiguration that underpins the didactic experience and its socio-cultural functions.Hence,the urgent need to rethink digital teaching environments in relation to these crucial lacks,which only semiotics,with its specific attention to non-verbal elements of communication—including spatiality—is fully equipped to detect.

摘要： Everybody knows that it is not so difficult to do addition and subtraction in primary school Maths.For example,if there were 23 students in a classroom and now another 19 students come into the classroom,there must be 42 students in the classroom in total,as none of them goes out of the classroom.We may write the equation sentence as the below.

摘要： cqvip:In order to encourage ourleamning interest and creativity,the teacher gave us a task to decorate the classroom by making handmade newspapers.I was in the same group with my good friends Wang Yujie,Liu Meng,Hong Ruoyi.We planned carefully and decided to choose classical works of literature that we thought were good reading materials for our classmates.