Sunbathe

Vitamin D is one of the most important vitamins, it insures the growth of bones. This vitamin can not be taken by food, it is not found in our diet. Vitamin D can be taken from the sun. The sun is a very important source of vitamin D. It helps our skin to make vitamin D.
The doctor often advises people, especially the children to sunbathe (to bask under the sun).
But be careful! Do not expose yourself to the sun for a long time to avoid sunburns.
To avoid sunburn you should use sun protection also you should drink large amounts of water to nourish your kin.

Vitamin Sea

I feel comfortable when I spend several ours in front the sea, observing the sun set and hearing the sounds of waves. Those work like vitamins. They enrich my organs and refresh my soul.

Foods For Healthy Skin.

When it comes to healthy-looking skin, what you put in your body may matter more than what you put on it. 

JENNIFER GOLDBERG 

Eating any tomato-based foods such as sauce and tomato juice may help clear up acne. 

2. Green tea

Green tea fights acne based on its ability to lower levels of an acne-producing hormone called dihydrotestosterone (DHT),

3. Berries

Deeply coloured berries such as blueberries and cherries are loaded with antioxidants, which help your body fight off blemishes.

4. Fish and seafood

An international study published in the Journal of the American College of Nutrition found that people who ate diets high in fish and seafood had less skin wrinkling.

Educational Technology: Does It Improve Academic Achievement?

Educational Technology can empower teachers and learners, promote change and foster the development of twenty-first century skills. Improving education quality is a priority for most developing countries in which governments are facing a challenge to identify efficient ways to use their scarce resources and raise the quality of education.

Many studies show that the effective use of technology does not only improve academic achievement but also increases students attitudes and self-concepts toward learning. 

Moreover using technology can enhance the student information age skills and increase students motivation.  

The role of teacher in 21st century.

In the 21st century the teacher has a multi tasks to finish. The role of teacher is not restricted in teaching only, the teachers roles are much wider than what we can imagine. The teacher is : 

1. The Controller: The teacher is in complete charge of the class, what students do, what they say and how they say it. 

2. The Prompter: The teacher encourages students to participate and makes suggestions about how students may proceed in an activity. The teacher should be helping students only when necessary.

3. The Resource: The teacher is a kind of walking resource center ready to offer help if needed, or provide learners with whatever language they lack when performing communicative activities. The teacher must make her/himself available so that learners can consult her/him when (and only when) it is absolutely necessary.

4. The Assessor: The teacher assumes this role to see how well students are performing or how well they performed. Feedback and correction is organized and carried out.

5. The Organizer: Perhaps the most difficult and important role the teacher has to play. The success of many activities depends on good organization and on the students knowing exactly what they are to do next. Giving instructions is vital in this role as well as setting up activities.

6. The Participant: This role improves the atmosphere in the class when the teacher takes part in an activity. However, the teacher takes a risk of dominating the activity when performing it.

7. The Tutor: The teacher acts as a coach when students are involved in project work or self-study. The teacher provides advice and guidance and helps students clarify ideas and limit tasks.

Drinking Water At The Correct Time Maximizes Its Effectiveness On The Human Body.

• Drinking 2 glasses of water in the morning helps to to activate our internal organs.
• Drinking 1 glass of water before a meal will help in the digestion process.
• Drinking 1 glass of water before taking a shower helps to prevent high blood pressure.
• Drinking a glass of water before bed helps to prevent strokes or heart attacks.

  "Spring Time"

Spring is a time for re-birth, for new beginning, for a new start. Spring is one of the most beautiful and spectacular times of the year. During this time the flowers blossom, the birds sing and earth will gladly receive the embraces of the sun and we shall soon see the results of their love.