This invention relates to a system of virtual laboratory for science subjects at school level.
BACKGROUND OF THE INVENTION
US10949246B2 discloses Virtualization of computer resources generally involves abstracting computer hardware, which essentially isolates operating systems and applications from underlying hardware. Hardware is therefore shared among multiple operating systems and applications wherein each operating system and its corresponding applications are isolated in corresponding VMs and wherein each VM is a complete execution environment. As a result, hardware can be more efficiently utilized.
Research Gap: This device provide the facility to execute the usage of hardware efficiently however our invention monitors and the student screen and provide virtual lab for demonstration of any practical through specific equipment.
US10749658B2 discloses A computer implemented method of an online course, includes receiving a server quantity via a browser interface, the server quantity being the number of servers to be loaded with an operating system and a course application to provide a computer-based teaching environment to a student user, wherein the browser interface operates within a database. The method further includes receiving a server-student allocation via the browser interface, the server-student allocation being a number that determines the proportion of students in the computer-based teaching environment to the servers providing the computer-based teaching environment. The method also includes determining a reservation permission for the computer-based teaching environment during a time slot based on the server quantity, the server-student allocation, and available assets, wherein the available assets includes an unreserved server, and providing, via the browser interface, the reservation permission for the computer-based teaching environment during the timeslot.
Research Gap: Our invention provides the complete architecture of the system comprises learning fields through User Interaction, Graphical User Interface, Controller, Management System, Categories of Data, Different Courses, Database, and Local Server.
None of the prior art indicate above either alone or in combination with one another disclose what the present invention has disclosed. Present invention is Virtual Laboratory for Science subjects at school level.
SUMMARY OF THE INVENTION
This summary is provided to introduce a selection of concepts, in a simplified format, that are further described in the detailed description of the invention.
This summary is neither intended to identify key or essential inventive concepts of the invention and nor is it intended for determining the scope of the invention.
Disclosed herein a system of virtual laboratory for science subjects at school level comprises User Interaction (100), Graphical User Interface (101), General Screen (200), Student Screen (201), Teacher Screen (202) and, Experiment Screen (203); wherein User Interaction (100) thee end-user interacts with the virtual lab with the help of Graphical User Interface and can see the screen of teacher, student, experiment, and a General Screen. The graphic user interface (GUI) provides the capability to operate computers and electronic devices through graphical icons such as cursors, scroll bar, buttons; and the GUI is further divided into four categories; General Screen (200), Student Screen (201), Teacher Screen (202) and, Experiment Screen (203); and the gui has a touch screen and voice command interaction capabilities.
The general screen helps the end-user to check the student-teacher ratio for the virtual class.it observes how many students are working and how many teachers are teaching them.
To further clarify advantages and features of the present invention, a more particular description of the invention will be rendered by reference to specific embodiments thereof, which is illustrated in the appended drawings. It is appreciated that these drawings depict only typical embodiments of the invention and are therefore not to be considered limiting of its scope. The invention will be described and explained with additional specificity and detail with the accompanying drawings.
During the pandemic the students are not using laboratories that are based for learning, however, many interactive platforms are available for virtual learning but none of them are available to conduct hands-on practices as they do in the laboratory.
BRIEF DESCRIPTION OF THE DRAWINGS
The illustrated embodiments of the subject matter will be understood by reference to the drawings, wherein like parts are designated by like numerals throughout. The following description is intended only by way of example, and simply illustrates certain selected embodiments of devices, systems, and methods that are consistent with the subject matter as claimed herein, wherein:
Fig. 1: Flow Chart
Fig. 2: Working of Graphical user interface
Fig. 3: Working of Controller
The figures depict embodiments of the present subject matter for the purposes of illustration only. A person skilled in the art will easily recognize from the following description that alternative embodiments of the structures and methods illustrated herein may be employed without departing from the principles of the disclosure described herein.
DETAILED DESCRIPTION OF THE INVENTION
The detailed description of various exemplary embodiments of the disclosure is described herein with reference to the accompanying drawings. It should be noted that the embodiments are described herein in such details as to clearly communicate the disclosure. However, the amount of details provided herein is not intended to limit the anticipated variations of embodiments; on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the scope of the present disclosure as defined by the appended claims.
It is also to be understood that various arrangements may be devised that, although not explicitly described or shown herein, embody the principles of the present disclosure. Moreover, all statements herein reciting principles, aspects, and embodiments of the present disclosure, as well as specific examples, are intended to encompass equivalents thereof.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments. As used herein, the singular forms “a",” “an” and “the” are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms “comprises,” “comprising,” “includes” and/or “including,” when used herein, specify the presence of stated features, integers, steps, operations, elements and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components and/or groups thereof.
It should also be noted that in some alternative implementations, the functions/acts noted may occur out of the order noted in the figures. For example, two figures shown in succession may, in fact, be executed concurrently or may sometimes be executed in the reverse order, depending upon the functionality/acts involved.
In addition, the descriptions of "first", "second", “third”, and the like in the present invention are used for the purpose of description only, and are not to be construed as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Thus, features defining "first" and "second" may include at least one of the features, either explicitly or implicitly.
Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which example embodiments belong. It will be further understood that terms, e.g., those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
These and other advantages of the present subject matter would be described in greater detail with reference to the following figures. It should be noted that the description merely illustrates the principles of the present subject matter. It will thus be appreciated that those skilled in the art will be able to devise various arrangements that, although not explicitly described herein, embody the principles of the present subject matter and are included within its scope.
Laboratory practices are defining a big role to support learning fields by engaging students to obtain skill-based approaches through experiments and by using this approach to enhance more profound understanding of the data materials Although laboratory activities offline are time-consuming and expensive. By using virtually it can save money and time effectively. The virtual lab is based on the concept of a web application to improve learning in an interactive environment in schools.it offers to the learner to repeat the experiment multiple times if needed. The students will be able to perform any practical of any subject through this invention. The overall architecture of the system comprises learning fields through User Interaction(100), Graphical User Interface(101), Controller(102), Management System(103), Categories of Data(104), Different Courses(105), Database(106), and Local Server(107). Best Method of working:
User Interaction (100)-The end-user can interact with the virtual lab with the help of Graphical User Interface and can see the screen of teacher, student, experiment, and a General Screen.
Graphical User Interface (101)-Graphic user interface provides the capability to operate computers and electronic devices through graphical icons such as cursors, scroll bar, buttons. etc. The GUI is further divided into four categories.General Screen (200), Student Screen(201), Teacher Screen(202) and, Experiment Screen(203).The gui has a touch screen and voice command interaction capabilities.
General Screen (200)-the general screen helps the end-user to check the student-teacher ratio for the virtual class.it observes how many students are working and how many teachers are teaching them.
Student Screen(201)-Student Screen helps the observer to check the student activity in the class during the lecture.it can also monitor the past record activities also. students can check their activities on this screen like how much practical he/she has done
Teacher Screen(202)-The teacher’s screen helps teachers to monitor the activities of the students and it can also manage the execution of all the activities of the students.
Experiment Screen(203)- This screen provides a virtual platform to conduct the practice in a real-time
Controller(102): It controls the authenticity of the programming executed by the students.
User Authentication Controller(301): This helps in authenticating the identity of users and allows them to enter the premises of the interface.
Experimental Controller (302): This controller assigns the practicals to authenticated students
Test Controller(303): This helps by verifying the experiments and their evaluative status.
Management System(103)- This manages the business layer architecture for the user and experimental management related to lab, description, and conclusion of practice.
Categories of Data(104)- It manages the data of students, teachers, and experiments. It is basically a data access layer.
Different Courses(105)- These courses are based on scientific experiments programming languages, physics, chemistry, etc
Database(106)- It is used for storing the data and can be accessed by MySQL and ORACLE servers
Local Server(107)- This will manage the entire data of users, teachers, experiments and it can be used intranet in case of internet failure.
ADVANTAGES OF THE INVENTION:
This invention provides an e-learning virtual lab platform for the interaction between students and teachers. The virtual classroom has high technology features. It is basically an interactive learning environment to support science education.it allows students to conduct experiments with high technology features instead of simply viewing them. This reduces cost and improves the teaching experience platform.
Novel Features of the Invention:
1. Allowed users to conduct their own experiments and repeat these experiments multiple times
2. Students are categorized relative to a teacher's preferences in terms of preferred, not-preferred, or avoid.
3. It gives the choice to students to shift simultaneously to multiple classes.
4. It provides access to data of experiments without the internet
5. It authenticates and evaluates the conducted practical.

WE CLAIMS:

1. A system of virtual laboratory for science subjects at school level comprises User Interaction (100), Graphical User Interface (101), General Screen (200), Student Screen (201), Teacher Screen (202) and, Experiment Screen (203); wherein User Interaction (100) thee end-user interacts with the virtual lab with the help of Graphical User Interface and can see the screen of teacher, student, experiment, and a General Screen.
2. The system as claimed in claim 1, wherein graphic user interface (GUI) provides the capability to operate computers and electronic devices through graphical icons such as cursors, scroll bar, buttons; and the GUI is further divided into four categories; General Screen (200), Student Screen (201), Teacher Screen (202) and, Experiment Screen (203); and the gui has a touch screen and voice command interaction capabilities.
3. The system as claimed in claim 1, wherein the general screen helps the end-user to check the student-teacher ratio for the virtual class.it observes how many students are working and how many teachers are teaching them.
4. The system as claimed in claim 1, wherein Student Screen helps the observer to check the student activity in the class during the lecture.it can also monitor the past record activities also; and students check their activities on this screen like how much practical he/she has done.
5. The system as claimed in claim 1, wherein the teacher’s screen helps teachers to monitor the activities of the students and it also manage the execution of all the activities of the students.
6. The system as claimed in claim 1, wherein Experiment screen provides a virtual platform to conduct the practice in a real-time; and controller (102) controls the authenticity of the programming executed by the students.
7. The system as claimed in claim 1, wherein User Authentication Controller (301) helps in authenticating the identity of users and allows them to enter the premises of the interface.

8. The system as claimed in claim 1, wherein Experimental Controller (302): This controller assigns the practical to authenticated students.

9. The system as claimed in claim 1, wherein Test Controller (303) helps by verifying the experiments and their evaluative status; and Management System (103) manages the business layer architecture for the user and experimental management related to lab, description, and conclusion of practice; wherein Categories of Data (104) manages the data of students, teachers, and experiments. It is basically a data access layer.

10. The system as claimed in claim 1, wherein Different Courses (105) courses are based on scientific experiments programming languages, physics, chemistry; and Database (106) is used for storing the data and is accessed by MySQL and ORACLE servers; and Local Server (107) manages the entire data of users, teachers, experiments and it can be used intranet in case of internet failure.