Thursday, 2 November 2023

Mathetics Programming

 

Mathetics Programming

        Mathetics Programming is one of the basic types of Programmed Instructions. It was developed by T F Gibert. The main features of Mathetics programming are Task Analysis and retrogressive Chaining. The examples provided in the material will help the learners to understand the technicalities of the mastery in subject matter and reverse chaining instructional method for solving Algebraic.Mathetics programming.

            Mathetic programmed instructional method is the most use full method of mathematics learning. It is. Systematic application of reinforcement theory to analysis and construction of complex repertoires which  represent

What are the uses of mathematical programming?

         Mathematical programming is used in planning production schedules, in transportation, in military logistics, and in calculating economic growth, by inserting assumed values for the variables in the equations and solving for the unknowns. Computers are widely used in obtaining solutions

Mathetics Programming - Dr Umashree D K Mathetics programmed instruction meaning merits limitations

             Thomas F. Gilbert (1962) is the originator of the concept of mathetics programmed instruction. It is defined as a systematic application of reinforcement theory to the analysis and construction of complex repertoires which represent the mastery in subject matter. It is based on connectivist theory of learning. It is a reverse chaining approach. It is based on Principle of chaining, Discrimination and Generalization.
The word "Mahtetics" is derived from the Greeck word "Mathein" which means learn.
Mathetics programming is based on following assumptions.
1. Chaining of responses helps in learning to reach up to mastery level.
2. Reverse chaining of stimuli helps in learning, i.e. from whole to part, from Complex to simple.
3. Completion of task provides motivation to students.
       Frames size is organized in small step but in a reverse chain i.e. from complex content to its small, simple units to attain mastery level; Frame structure is based on Demonstration-prompts-release.
There are two types of frames-
1. Demonstration frames
2. Prescription frames.
          Responses are structured responses and responses determined by the programmer. Completion of task provides reinforcement. Wrong responses are ignored. Error helps in discrimination but not in learning. Its main purpose is to develop mastery of the content. Main focus is on Mathematics and grammar. It used for higher classes useful for complex and difficult task. It is useful for developing concepts of mathematics and grammar. It can be used in Distance Education.

Advantages

  1. It is a task oriented programme.
  2. Results can be linked to concrete goals which we intend to achieve through a mathetics programme.
  3. Its stress on learner success at 90/90 criterion level of mastery motivates the learner.
  4. It utilizes the principal of backward chaining.
  5. It is relevant, significant, meaningful and valid in the eyes of the learner and programmer.

Limitations of Mathetics programming:

 1. Main emphasis is on mastery of the content rather than changes in behavior of the learner.

 2. Retrogressive chaining of stimuli if not effective for terminal behavior.

3. It is very difficult to develop retrogressive learning package.

4. It is very technical in nature and such as demands a lot of skill, training and labor on the part of  

      the programmer.

5. It is not suitable for learning the material of all subjects.

6. Mathetics cannot be used for factual content.

7. Mathetics is not based on any sound learning theory


Sunday, 2 February 2020

Computer science fair


Computer science fair
Computer science fair is the fair organized to create an awareness of technical progress, advantages and disadvantages of computer science and other scientific aspects which are integrated in our daily life through conducting computer science fair.
Objectives of computer science fair.
1.To encourage students to apply their knowledge of computer science into creative channel.
2. To stimulate students to understand the role of computer science in nations economic progress.
3. To enhance the relationship between school and community.
4. To identify and encourage students who are interested in computer science.
5. To identify talented students in computer science and nurture the future software developers.
Organization of computer science fair
       The organization of computer science fair depends on the co-operation between students, teacher school and community.
   Organization of a computer science fair should be a teacher-pupil activity.
A committee can be appointed to decide various things, they are,
1.Planning. 2. Distribution of work. 3.Execution 4. Judgement. 5. Evaluation.

WEB Browsing and Algorithm


WEB BROWSING
     A Web browsing is a soft ware application for accessing information on world wide web. When a user requests a particular website, the web browser retrieves the necessary content from a web server and then displays the resulting web page on the user’s device.
Functions of Web browser
  1. Web browsers provide the resources or information to the user when asked by them.
  2. It processes the user inputs in the form of URL and allows the access to that page.
  3.  The browser sends the request for the web page to the web server which is received by web server and processes it.
  4. The HTML code for requested page is sent by web server to browser which is then processed and displayed by the web browser.
Algorithm
Meaning of Algorithm: Algorithm is a procedure or formula for solving a problem. An algorithm can be defined as step by step instructions in a computer programme, which will give you the answer to a particular kind of problem.
Characteristics:
 1.Effectiveness: Every step-in algorithm should be easy to understand and prove using paper and   pencil.
   2. Input: The input of an algorithm can either be given interactively by the user or generated internally.
   3. Finiteness: An algorithm should end in a finite number of steps.
  4. Definiteness:  Every step of an algorithm should be clear and un ambiguously designed.
  5. Output: An algorithm should have at least one output.


SEARCH ENGINE,NETWORK and CLOUD COMPUTING


SEARCH ENGINE
        A web search engine is a software system that is designed to search for information on the World Wide Web. The search results are generally presented in a line of results referred to as search engine results pages. The information may be a mix of web pages, images and other type of files.
Importance of Search engine:
 (1) Search engine essentially act as filters for the wealth of information available on the Internet.
(2) They allow users to quickly and easily find information that is of genuine interest to them without the need to look into irrelevant pages.
(3)Search engines make sure that they deliver the results that are relevant to what the users search by maintaining databases of web pages, which they develop by using automated programs known as spiders or robots to collect information.
(4) Search engines matter because they increasingly determine the information about brands, products and services that customers access online.
NETWORK
      A network is defined as a group of two or more computer systems linked together for the purpose of sharing resources.  The networking computer devices exchange data with each other using a data link. The connections between the nodes are established using either cable media or wireless media.
Types of network:
(1) Local Area Network (LAN): A LAN connects network devices over a relatively short distance. A networked office building, school or home usually contains a single LAN. Occasionally a LAN will span a group of nearby buildings.
(2) Wide Area Network (WAN): A WAN spans a large physical distance. The Internet is the largest WAN, spanning the Earth. A WAN is a geographically-dispersed collection of LANs. A network device called router connects LANs to a WAN.
(3) Metropolitan Area Network MAN):  A network spanning a physical area larger than a LAN but smaller than a WAN, such as a city. A MAN is typically owned by and operated by a single entity such as government body or large corporation.
(4) Wireless Local Area Network: A LAN based on Wi-Fi wireless network technology.
CLOUD COMPUTING
      Cloud computing is a type of Internet-based computing that provides shared computer processing resources and data to computers and other devices on demand.
      It is a model for enabling on demand-access to a shared pool of configurable computing resources with minimal management effort.
Deployment model:
There are basically three deployment models:
(1) Private cloud:
           This infrastructure is operated solely for a single organization, whether managed internally or by a third party, and hosted either internally or externally.
It requires a significant level and degree of engagement to visualize the business environment.
        It improves the business, but every step in the project raises security issues that must be addressed to prevent serious vulnerabilities.
(2) Public cloud:
       A cloud is called a “public cloud” when the services are rendered over a network that is open for public use.
      Technically there may be little or no difference between public and private cloud architecture, however, security consideration may be substantially different for services that are made available by a service provider for a public audience.
       Public cloud service providers like Amazon web services, Microsoft and Google own and operate the infrastructure at their data center and access is generally via the Internet.
(3) Hybrid cloud:
       Hybrid cloud is a composition of two or more clouds (private or public or community) that remain distinct entities but are bound together, offering the benefits of multiple deployment models.
       A hybrid cloud service crosses isolation and provider boundaries so that it can't be simply put in one category of public, private or community cloud service.
       Example of Hybrid cloud is one where IT organizations use public cloud computing resources to meet the temporary capacity needs that cannot be met by private clouds.

Computer science club,Quiz and Exhibition


COMPUTER SCIENCE CLUB:
Meaning of Computer Science club:
1. Computer Science club is an association of students and teachers who are interested in Computer science with a specific objective of carrying out Computer science activities.
2. C.Sc. club is a place where classroom theoretical aspects are clearly understood through practical work.
Objectives of Computer science club
  1. The club focuses on extracting the hidden talent of the students in the field of information technology.
  2. To improve and enhance the technical skills among students by collaborating the club with leading software industries.
  3. To arouse and cultivate students’ interest in learning computer science.
  4. To encourage student to participate actively in the activities organized by the computer science club.
  5. To promote the use of IT in learning other sciences.
  6. To help the students acquire basic knowledge of computer science.
  7. It offers an opportunity for self-expression and specialization in a free atmosphere.
  8. It provides better means of utilizing the leisure time.
  9. To familiarize the students with recent developments of Computer science and its effects on other fields.
  10. To develop healthy competition among students.
Organization of Computer science club
        A Com.Sc club, if properly organized will be a great help in teaching of computer science.
For efficient and successful working of computer science clubs an expert body has suggested the organization as under.
1.Such a club should have the head of institution as its patron.
2. One of the senior teachers be asked to be the sponsor of the club.
3. Membership of the club be open to all the science students of the school.
4. The club may have an elected executive committee. The members of executive committee should include the following and should be elected or nominated from among the students.
a) Chairman b) Secretory c) Assistant secretory d) Treasurer e) One or two class representatives from each class.
5. Only nominal membership fee be charged from the members.

Computer science quiz
Computer science quiz is the programme, where the relative answers for the questions related to computer science to students with a time limit. Answers should be given within the specific time. Questions may be asked orally or through audio-visualmedia.
Objectives Computer science Quiz
1. To develop healthy competitive environment.
2. To bring out the hidden creative ability and scientific enquiry and technical attitude  
    in children.
3. To enhance the relationship between teacher and students.
4. To make the parents to know their children’s progress in computer science.
5. To encourage and stimulate their enthusiasm, courage and presence of mind.
6. To identify talented students at the school level and encourage them to participate in  
    district, state and national level competitions.

Computer Exhibition
          Computer science exhibition can be defined as display of computer science projects, devices, activities related to computer, and articles performed by the students in different levels such as school, zonal, taluk, state, National and international.
 Importance of organizing computer science exhibition
1.To develop healthy competitive environment.
2. To bring out the hidden creativity ability and technical aspects in children.
3. To enhance the relationship between school and community.
4. The scope of computer science can be understood by students.
5. Creativity and hidden talents of students can be recognized.
             6. To explore and encourage scientific and technological talent among the young    
              generation.
           7.To promote creative thinking and manipulative skills among children through self
             devised science projects or models.
          8.To provide exploratory experiences and opportunities to the talented or creative
            students for the nourishment and nurturing of their creative talents.
          9.To provide a means of media to the science students for trying out theory into practice.
        10.To create awareness among the public regarding the role of science and technology in
            the sustainable growth and development of the country

Saturday, 21 September 2019

TEAM TEACHING



TEAM TEACHING
What is Team Teaching?
      As the name suggests it is a group of teachers, working as a team and teaching. The team can range from 2 to 5 teachers who will teach the same group of students.
         The different type of teaching may include- Teaching the same group at the same time, shared teaching as per the area of expertise or teaching different subgroup within a large group of students.
Team Teaching Method
        The team-teaching method is one of the greatest innovations in the teaching sector. It came into existence in the year 1954 in the USA and was mainly focused on developing courses and teaching strategies.
          Team teaching is also known as collaborative teaching or co-teaching method. The definitions to team teaching are defined by different people in different ways.
Six Approaches to Co-Teaching:
    Co-teaching or team teaching is basically a collective understanding of two or more teachers focusing on a single group of students with the best use of strategies, methodology and joint accountability.
1.One Teach, One Observe
2.One Teach, One Assist
3.Parallel Teaching
4.Station Teaching
5.Alternative Teaching
6.Team Teaching
Team Teaching Definition:
                 T-together
                   E-Everyone
                  A-Achievers
                M-More
  1.        “Team teaching is a type of instructional organization involving teaching personnel and the students assigned to them in which two or more teachers are given responsibility, looking together, for all or a significant part of the instruction for some group students”. – as per Spanish.
  2. “In this teaching strategy two or more than two teachers involve to make a plan of any given subject, or subjects cooperatively, carry it out, and always evaluate its effect on the students periodically” – by educationist
  3.    “It is a form of organization in which individual teachers decide to pool resources, interest, and expertise in order to device and implement a scheme of work suitable to the needs for their pupils and the facilities of their school”- -- David Warwick
  4. “In team teaching method two or more teachers make a plan of subject, cooperatively carry it out and always evaluate its effects on students periodically”.
                                                                                                                            ---- Naik.M.B
  1. “Team teaching involves bringing together a number of classes whose teaching is then the responsibility is then the joint responsibility of the teachers’ of these classes who constitute a team”.
                           ----Apter.
  1. Team teaching is a type of instructional organization involving teaching personnel and the students assigned to them in which two or more teachers are given responsibility, looking together, for all or a significant part of the instruction for some group students”.
---J.T.Shapliin (1964)
Characteristics of Team Teaching:
·         The team-teaching method is flexible
·         In team teaching, teachers need to decide their activities by themselves
·         It is a collective responsibility
·         In team teaching, the whole responsibility is on all the teachers
·         The requirements of pupils, schools and other things are also considered
·         Teaching and evaluation are both done on the co-operative basis
Few other characteristics are,
·         Economic factors
·         Enthusiasm is structured
·         Staff development
·         Experience-centered work     
Objectives of Team-teaching
The team-teaching method is practiced mainly at a single classroom or space and it is developed so as to improvise the learning strategies for the students.
  1. To improve quality of instruction.
  2. To exploit talents and expertise of teachers.
  3. To utilize resources of school.
  4. To understand importance of cooperation and group work among teachers.
  5. To develop the sense of shared responsibility.
  6. To increase flexibility in grouping and scheduling as the team-teaching groups students according to their interests and aptitudes in the subject.
  7. Effective teaching methods as per the interests of the pupils.
  8. Make the best usage of abilities, interests, and expertise in the teacher’s community. 
Principles of Team-teaching
  1. Allocation of duties to teachers on the basis of their interests, qualifications and personality characteristics.
  2. Having varying size of the group according to the purpose of the team-teaching.
  3. Allotment of time according to the importance of the subject.
  4. Providing appropriate learning environment by making arrangement of laboratory, good library, workshop et.
  5. Providing appropriate learning behaviour to each learner within the group,
  6. Exercising constructive supervision on the activities of the group.
  7. Keeping the level of team teaching appropriate to the level of learner.
Types of Team Teaching:
There are mainly 2 types of team-teaching methods, they are
1. Hierarchic team teaching:
       This type of team-teaching method is just similar to a pyramid where different levels of teachers are organized in a structure from top to bottom. The team leader is placed at the top, mid-level teachers just below the team leader and normal teachers at the bottom.
2. Synergetic team teaching:
        In this type of teaching method, there is no differentiation between teachers. Through the cooperation of two or more teachers working together, synergetic team-teaching groups can be formed.
Example of Team Teaching:
             Let’s say that your college has 4 teachers who teach sociology. Here each teacher will be teaching a few sections to your class. The sections or topics of the whole subject will be divided by the teachers themselves. The senior-most teacher will be the team leader of the whole process.
        We can see the advantages outweighs the disadvantages if done properly team teaching can be an effective tool for successful learning. Though it requires a lot of efforts and coordination, it promotes overall growth and development for teachers and for students.
Procedure/Steps of Team-teaching
  1. Planning
  2. Organizing
  3. Evaluating.
1.Planning: This step involves the following activities,
Ø  Formulating the objectives of the team-teaching session.
Ø  Writing these in behavioural terms.
Ø  Identifying the entering behviour of the learners.
Ø  Deciding the details of the material to be taught.
Ø  Assigning duties to teachers, such as lead lecture, follow up work and supervision
their interest and competencies.
Ø  Fixing up the level of instruction.
Ø  Selecting appropriate teaching aids and other inputs, if any, for generating learning environment.
Ø  Deciding ways and means to be adopted for evaluating the student performance.
2.Organizing:
Ø  Destemming the level of instruction. Some questions are asked to explore the background of the learner.
Ø  Selecting the appropriate communication strategy by considering the level of language achievement learners.
Ø  Presentation of lead lecture by a competent of the team; other teachers listen the lecture and note element of the topic that appear to be not easily understandable to the learners or not appropriately presented.
Ø  The other teachers of the team also deliver lectures and clarify the various elements.
Ø  Supervision of the student activities which are assigned in lead lecture or group work.
Ø   Every member of the team should conscious about the time schedule and about the assigned to him. He must be well prepared and ready for implementing the plan.
3. Evaluation:
          Evaluation is an important aspect of any type of teaching. It will helpful to measure the performance of learners. It also provides reinforcement to the team of teachers as well as to the learners, this stage involves the following activities.
Ø  Asking oral questions. Each question should measure a particular objective envisaged by the team.
Ø  Taking decision about the level of performance and realization of the objectives.
Ø  Diagnosing difficulties of the learners and providing the remediation.
Ø  Revising the planning and organizing phase of team-teaching itself on the basis of evaluation of the student.
Necessary Skills Required in the Team of Teachers:
1.      A team of teachers with a various set of skills perspective and expertise.
2.      Vision and sense of direction.
3.      Ability to coordinate internally.
4.      Excellent team planning.
5.      Friendly nature and ability to keep the environment conducive.
Tips to Make Team Teaching Effective:
1.      The openness of mind- Teachers and students must be open to change and must embrace this new form of learning.
2.      An effective strategy is necessary which requires undivided attention and time, willingness to make the learning effective. The strategy should involve coverage of course syllabus, activities and quizzes to be carried out, a flow of lecture and documenting and developing a database of the same.
3.      Regular meetings and follow up.
4.      Rotation of roles to enhance learning and reduce boredom.
5.      An effective way to assess students’ performance.
6.      Respecting others idea.
7.      Training to new teachers who are new to the concept of team teaching.

Main Ingredients of Team-Teaching Strategy:
1.      Scheduling
2.      Grouping of students
3.      Teachers assign themselves responsibilities
4.      New building arrangement
5.      The pupils are provided independent study time
6.      Make use of paraprofessionals
7.      The centralized libraries are replaced by resource centers                
Suggested Best Practices for Faculty
 Team-teaching works well when faculty,
Ø  Plan together.
Ø  Identify sources of information on team teaching.
Ø  Talk to others with experience.
Ø  Become acquainted with each other’s styles.
Ø  Communicate (i.e., clearly define expectations).
Ø  Plan alternating, interjecting strategies.
Ø  Attend each other’s classes.
Ø  Support each other.
Ø  Model debate.
Ø  Participate even if not teaching on a certain occasion.
Ø  Apply common grading standards.
Ø  Attend all staff meetings.
Ø  Let the students speak.
Ø  Be willing to be surprised. 
Advantages of Team-teaching.
For faculty,
  1. Learn about teaching.
  2. Improve their own teaching skills.
  3. Have opportunities to socialize graduate students into the world of teaching.
  4. Step out of their comfort zone.
  5. Have opportunities for creative assignments.
  6. Become informed and encouraged in interdisciplinary research.
  7. Avoid the lonely, repetitive, fragmented experience of solo teaching.
  8. Gain new insights into their disciplines.
  9. Build collegial relationships.
  10. Foster respect.
Some of the advantages of this approach are;
  1. Each teacher has an active role.
  2. Students view both teachers as equals.
  3. Both teachers are actively involved in classroom organization and management.
  4. This approach encourages risk taking. Teachers may try things in pairs that they wouldn’t try alone.
  5. Two heads are better than one.
Some disadvantages of this approach are:
  1. Preplanning takes a considerable amount of time.
  2. Techers’ roles need to be clearly defined for shared responsibility.
Advantages of Team Teaching in Education:
1. Low cost:
       One can get an efficient form of learning at a very low cost; as such no new resources are required to start team teaching.
2. Support to teachers:
       Usually, teachers are overburdened with the fact that they have to complete the curriculum by the end of the term, even if they have creative ideas to teach students, they do not have enough time to plan and impart the same to the students.
       Moreover, it can also happen that teachers have ideas but need guidance to develop the skill and impart the same to the students.
         Team teaching eliminates such problems and other problems of a similar kind. When teachers collaborate, they could play on their strengths and weaknesses and together as a team can make a successful way to teach and learn.
3. Closer integration of staff:
       Very often teachers in schools and colleges lack bonding and friendship among themselves. Even worse a competitive environment is seen among the teachers.
The main motive of educational institutes is to impart value to students and work as a whole for being efficient knowledge importers. Envy or competition among teachers can have a negative impact on the Institute and on the student’s mind.
With team teaching, teachers are bound to bond, as frequent discussions and planning make them develop a good relationship. A happy staff can effectively inculcate the vision of the Institute
4. Variety of ideas:
        When teachers come together with their teaching style, ideas and expertise come together, if planned perfectly, the mixture of best ideas and styles will put forth many ways out of a single topic. It thus helps in better learning
5. Better involvement of students:
         A new method is always appealing; students might wonder what new thing they are going to learn. A team of teacher will have various ways and ideas to put forth, which make the students, put on their thinking cap and question ‘why’ for all things. They will come up with various questions, queries, and ideas.
A dynamic discussion session will increase student’s involvement and thus helps in bringing out the best in students

6. Mental stimulation to students:
         In traditional lecture only one teacher is teaching, the ideas, thoughts are only one way. Often students are forced to accept whatever taught and they do not bother to think the other way around.
         Team teaching helps them question the theories and facts. When the students are totally involved it brings out the creativity and the habit of questioning things.
7. Breaks traditional lecture boredom:
         Let’s be very honest, in lectures, we are often distracted, either chatting with our friends or checking our phones. Or maybe jotting down notes, in all the mentioned cases we are giving divided attention.
An interactive session, debates, help of visual aids and the like evokes interests among students. Team teaching exactly does that.
8. Better bonding between student and teacher:
      Humans bond when they interact, it is as simple as that. The bonding is increased when teachers often ask questions and listen to what students have to say. People when heard and appreciated, will ultimately be more engaged.
9. Provokes participation / interaction:
         Teachers will often find students who rarely participate in any activity and are aloof, mostly students with a shy personality will not speak much in class. But during team-teaching, a variety of ideas are put forth.
         A perfectly planned lecture will provoke even the most notorious and most aloof people to be engaged. Team teaching helps teachers deal with students of all personalities well and get better engagement
10. Imparts the lesson of team management:
       When students see the way, teachers work in a team, they indirectly get the lesson of team management and the importance of working in a team. Everyone in their career will need to work in teams.
        Students get to see how teachers capitalize on each of their strengths how they respect each other’s ideas and how as a whole they put the best picture forward. Indirectly, team teaching is helping reduce the extra lecture on team management.
11. Develops interpersonal skills and logic of students:
        Students interaction and logic is improved drastically as they learn to question things and learn how to communicate their ideas effectively.
While in case of a debate, students get to learn how to respect the contradicting ideas, accept them and also tell their own thoughts in return.
12. Teachers can give individual attention:
        When a teacher is teaching solely, he or she cannot give attention to the students who have a problem learning. The main focus is to make the whole group of student understanding at the same time. But we all know that all students are different and everyone has their own learning pace.
     In team teaching, if one teacher is speaking the other one can solve the queries student raises, without disturbing the whole class.
13. Staff development:
      There is no limit to learning, provided if one wishes to, team teaching gives teachers an opportunity to learn and grow themselves.
Teachers also get a chance to brush up their skills, work up to their fullest potential and along with that their creativity, motivation, and team management skills get a solid boost too.
14. Long-term knowledge retention:
           With a dynamic and interactive session student are engaged and they learn better. Knowledge retention is much higher than the traditional learning approach
Disadvantages of Team Teaching:
1. Acceptance of change by teachers:
         Let’s face it, we humans dislike change, teachers may not accept the idea of team teaching, they are often rigid and want to stick to the traditional teaching techniques. The idea that they will have to put extra effort and work hard makes them reluctant.
Team teaching can only be effective if teachers are willing and happy to involve in the new form of teaching. A forced approach is bound to fail.
While traditional teaching has been an attempted and tried technique, likewise it has disadvantages of traditional teaching, especially nowadays the innovation has improved adapting, more fun and intelligence.
2. Rigidity in teachers:
        Apart from accepting the change in the form of teaching, teachers often have the rigidity to accept and adjust with other teachers, while working in a team we have to accept others idea and drop ours. Teachers should not have an ego and should handle criticism openly.
3. Bad team management:
        Internal coordination and good team tempo are extremely important, internal conflict may result in a complete failure.
4. Personality conflict:
        People with contradicting personality must devise a way to work together effectively. A dominating person will overpower other people, a collaborative approach will help everyone grow and devise an effective process of team teaching.
5. Inability to complete curriculum:
         While devising creative curriculum & engaging students in an interactive session, the curriculum may fall behind.
         Even though creative teaching is necessary, it is also important for completing the course syllabus. This is one of the major challenges faced during team teaching.
6. Time for coordination and planning:
          Teachers have to take out time from their busy schedules and sit together to devise the lecture flow and activities that have to be carried out.
Many times, you could find them juggling through their own work and the time required for planning out the course
7. Hard to keep track:
         The sessions at times can get super interactive and teachers will forget the link. The teachers have shared responsibility and have an individual role to play. If anyone of the teachers is absent for some reason then the whole session will be jeopardized.
8. Takes time to develop:
         Teachers will have to refer many books and talk to several veteran teachers for designing an effective teaching plan.
It will also involve deep research and planning out activities which will be appealing to students. Thus, it takes lots of time and efforts before even starting a session.
9. Going overboard:
        While being creative and lining up too many activities, it could get way beyond the required amount.
        A little simulation to students’ brain will bring the best in them, but if it gets too much they will find it too hard to comprehend. One needs to find the right amount.
10. Resistance from students:
          Since childhood, students get used to the traditional form of teaching, they like the structure and the repetitiveness of the lectures. Most probably they have devised their own ways to make it work, a sudden change in the style of teaching will make them confused and they might resist the change.
         Some Students like the basic lecture and then they do their self-study to learn in deep about it. You could find students coming up with specific problems that they find difficult.
Teaching them everything in detail and inculcating activity, debate or different methods to teach the same topic may make them feel that their time is getting wasted.
11. Takes time to develop:
          This new teaching style is fresh to students as well as teachers. Teachers would not have perfect coordination at the first go, they will have to do many trails for reaching a most effective format. There can be an overlap of ideas among teachers or they could not impart whatever they thought of.
         It could also happen that they overestimated or underestimated the time required to complete the planned tasks. If one of the teachers finds it too difficult to carry out and opts out of it then the whole team will be disrupted.
          Teachers can also face resistance from the students. Too many ideas and discussion will make the classroom chaotic. Patience from teachers as well as students is required for a successful team-teaching
12. The expectation of higher compensation:
         If we compare the efforts required for teaching solely with the efforts required to teach in a team, then the later one is undoubtedly much harder and would require deep study, time and planning.
         Thus, teachers may demand a higher salary. It could ultimately bring financial pressure on the educational institute.