Contents

## What is the purpose of health education

The Importance of Health Education – As previously stated, health education promotes a healthy lifestyle and raises awareness about the importance of health. This can be done when professionals take part in educating people on what they can do to have a healthier life.

Health education doesn’t just happen in schools. There are many groups that offer free seminars to rural areas aiming to reach communities so that they can benefit from being informed about health. Moreover, there are professionals, especially educators, who take time to study the health needs of the community to give proper intervention.

When citizens are well-informed about the importance of health education, they could have a healthier life. This results in fewer patients in the hospital. Public health centers and hospitals will not be too crowded. There won’t be scarcity of free medicines.

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### What are the 3 method?

3 Methods for Solving Systems of Equations Updated March 14, 2018 By Karl Wallulis The three methods most commonly used to solve systems of equation are substitution, elimination and augmented matrices. Substitution and elimination are simple methods that can effectively solve most systems of two equations in a few straightforward steps.

- The method of augmented matrices requires more steps, but its application extends to a greater variety of systems.
- Substitution is a method of solving systems of equations by removing all but one of the variables in one of the equations and then solving that equation.
- This is achieved by isolating the other variable in an equation and then substituting values for these variables in other another equation.

For example, to solve the system of equations x + y = 4, 2x – 3y = 3, isolate the variable x in the first equation to get x = 4 – y, then substitute this value of y into the second equation to get 2(4 – y) – 3y = 3. This equation simplifies to -5y = -5, or y = 1.

Plug this value into the second equation to find the value of x: x + 1 = 4 or x = 3. Elimination is another way to solve systems of equations by rewriting one of the equations in terms of only one variable. The elimination method achieves this by adding or subtracting equations from each other in order to cancel out one of the variables.

For example, adding the equations x + 2y = 3 and 2x – 2y = 3 yields a new equation, 3x = 6 (note that the y terms cancelled out). The system is then solved using the same methods as for substitution. If it is impossible to cancel out the variables in the equations, it will be necessary to multiply the entire equation by a factor to make the coefficients match up.

Augmented matrices can also be used to solve systems of equations. The augmented matrix consists of rows for each equation, columns for each variable, and an augmented column that contains the constant term on the other side of the equation. For example, the augmented matrix for the system of equations 2x + y = 4, 2x – y = 0 is,,].

The next step involves using elementary row operations such as multiplying or dividing a row by a constant other than zero and adding or subtracting rows. The goal of these operations is to convert the matrix to row-echelon form, in which the first non-zero entry in each row is a 1, entries above and below this entry are all zeros, and the first non-zero entry for each row is always to the right of all such entries in the rows above it.

- Row-echelon form for the above matrix is,,].
- The value of the first variable is given by the first row (1x + 0y = 1 or x = 1).
- The value of the second variable is given by the second row (0x + 1y = 2 or y = 2).
- Substitution and elimination are simpler methods of solving equations and are used much more frequently than augmented matrices in basic algebra.

The substitution method is especially useful when one of the variables is already isolated in one of the equations. The elimination method is useful when the coefficient of one of the variables is the same (or its negative equivalent) in all of the equations.

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## What are health education materials

Health learning materials are those teaching aids that give information and instruction about health specifically directed to a clearly defined group or audience.

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#### What is mass method of health education?

Education of the general public(Mass Approach) : – For the education of the general public, we employ “mass media of communication’ – Posters, health magazines, films, radio, television, health exhibitions and health museums. Mass media are generally less effective in changing human behaviour than individual or group methods.

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### What are the 5 methods?

When we speak about a qualitative research study, it’s easy to think there is one kind. But just as with quantitative methods, there are actually many varieties of qualitative methods. Similar to the way you can group usability testing methods, there are also a number of ways to segment qualitative methods.

A popular and helpful categorization separate qualitative methods into five groups: ethnography, narrative, phenomenological, grounded theory, and case study. John Creswell outlines these five methods in Qualitative Inquiry and Research Design, While the five methods generally use similar data collection techniques (observation, interviews, and reviewing text), the purpose of the study differentiates them—something similar with different types of usability tests,

And like classifying different usability studies, the differences between the methods can be a bit blurry. Here are the five qualitative methods in more detail.

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## What are the four methods

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Completion : Doing the task. It’s best for tasks that only you can do particularly well. Deletion : Eliminating the task. It’s effective for anything that’s unimportant or unnecessary. Delegation : Assigning the task to someone else. It’s effective for anything that other person can do 80% as well as you. Deferment : Putting the task off until later. It’s effective for tasks that aren’t critical or time-dependent.

### What is basic education method?

Basic education is related to the basic needs and interest of the education for the development of a child. The aim of Gandhiji’s basic education was to educate the students on crafts which would enable them to solve the problems of their livelihood and at the same time develop qualities of good citizenship.

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#### What are the 5 learning methods?

“Work hard” is such bland, blanket advice because the definition varies greatly depending on the person. Setting goals may be easy for you, but emotional intelligence a struggle, Where you have your challenges really depends on who you are and, in a broader sense, how you take in the world.

- It is crucial to understand how you best learn information, as shown in the new infographic from NeoMam Studios,
- The flow chart gives several choices and, ultimately, shows you your learning preference.
- There are five established learning styles: Visual, auditory, written, kinesthetic and multimodal.

Kinesthetic learners have to do something to get it, while multimodal learners shift between different techniques. Your learning preference likely had a direct impact on your career path. Years ago I learned I was kinesthetic, which allowed me to embrace the need to get my hands dirty.

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