high school
High school made less stressful; a roundup of high school horror stories and tips on asking your date to prom, preparing for college and much more.
freedom of speech
Freedom of speech is a fundamental human right that allows individuals to express their opinions and ideas without fear of censorship or retaliation. It is enshrined in many international human rights instruments, including the Universal Declaration of Human Rights and the International Covenant on Civil and Political Rights.
By Ali sohail3 years ago in Education
Volgograd State Medical University | MBBS ADMISSION 2023
Volgograd State Medical University, also known as VSMU Russia, is indeed one of the most reputed and top-ranked medical universities in Russia. It has a rich history of providing high-quality medical education to students since its establishment as an academy in 1935. Its elevation to the status of a university in 2003 is a testament to its popularity and success in the field of medical education.
By MED LEARNER3 years ago in Education
Difference Between Speed And Acceleration
Introduction:- Speed and Acceleration are two concepts that are often confused with each other. While they are related, they are distinctly different concepts. Speed refers to how fast an object moves, while acceleration refers to how quickly an object's speed changes. In this article, I'll explore the Difference Between Speed And Acceleration, as well as their relationship to each other which will be very helpful for class(ix) and class (x) students.
By champak jyoti3 years ago in Education
How to Calm Your Anxiety, From a Neuroscientist
Welcome back, anxiety.Most of us think of anxiety as a bad thing,something to be avoided at all costs.But what if it weren't? What if you could take all of that energy racing around your brain and your body and transform it into something helpful? The Way We Work] Global anxiety levels,both the clinical kind and what I call the everyday kind,have increased tremendously in recent years.And many of us are noticing this at work.We might think of anxiety as something that we'd rather just leave on the side of the road if we could. But anxiety is an important tool that arose during our evolution that we use to avoid danger. It's essential for our survival. So how come we don't even feel vaguely protected by it? It's because the volume of our individual and collective anxiety levels has been turned way up too high, and too much of even a potentially good thing like anxiety is bad So I would like to share two powerful, science-based tools for turning down the volume on our anxiety and helping us get anxiety back to its helpful, protective state. And both of these tools begin by connecting with our bodies. Tool number one is breath work. It's just simple, deep Slowly inhale and exhale. This can be one of the most immediate ways to calm anxiety, because deep breath directly activates the natural de-stressing part of our nervous systems called the parasympathetic nervous system. I recommend a boxed breathing approach, which is: inhale deeply on four counts, hold at the top for four counts, exhale deeply on four counts and hold at the bottom for four counts. You can even do this in the middle of any anxiety-provoking conversation, and no one will even know. Lots of people, from ancient monks to modern meditators, have figured this tool out and use it all the time. Tool number two: moving your body. This one also has immediate positive effects on your mood state, but for a different reason. Every time you move your body, you're releasing a whole bunch of beneficial neurochemicals in your brain. These neurochemicals include dopamine, serotonin, noradrenaline and endorphins, mood and reward-boosting neurochemicals that work to both increase positive mood states and decrease negative ones. I like to say that every single time you move your body, it's like giving yourself a wonderful bubble bath of neuro chemical for your brain. So when your boss's email comes in and your heart starts to race, what exactly can you do? If you're in an office, try taking a short walk around the block or even to the supply closet for some sticky notes. If you're working from home, put on two of your favorite songs and dance around the living room like no one is watching. Studies have shown that all it takes is ten minutes of walking to get those mood-boosting effects. But be creative with your movement session. Whether that's a quick session of power vacuuming a la Mrs. Doubtfire when you’re stressed about a deadline or doing a set of jumping jacks or getting off the elevator one floor early to do a power walk up that last flight of stairs before an important meeting.All of these possibilities will all help your anxiety levels come down. In fact, I tested this effect on my own NYU students First, I had them take an anxiety assessment before leding them in a movement session that included movements from kickbox and dance and yoga and martial arts together with positive spoken affirmations. Then I had them retake that same anxiety assessment again. What happened? After our movement session, their anxiety scores had decreased to normal levels. Now that's powerful, real-world example that you can use in your life today. So make sure to incorporate these bursts of activity in your day, and try one out next time you're feeling stress. It can really make your anxiety feel less all-consuming. Once you connect with your body and turn the volume down on your anxiety, two important things will happen. First, when that email comes in, you'll be in a better position to evaluate what about it makes you anxious.that you've taken on too much or that you feel insecure about a particular skill set? In other words, you'll be able to use this emotion, anxiety, for exactly what it was evolved to do: warn you about potential dangers so you can become aware of them and find ways to effectively and creatively address them in your everyday life. Second, once you find the warning signals in your anxiety,you'll be able to communicate with others. You might seek out advice from a trusted colleague when that difficult issue arises. Or you might even have a conversation with your boss about how to prioritize projects. Because you're no longer in fight-or-flight mode, asking for that support won't feel nearly as threatening. And one of the best gifts of approaching your anxiety in this way is that you will be able to notice those telltale signs of anxiety in everyone else around you, especially those forms of anxiety you're most familiar with. And what will that do? That will allow you to give that person a smile or a kind word to help them through that moment. In other words, your own form of anxiety can boost your personal super power of empathy. And I can't think of anything we need in this world today more than higher levels of empathy for one another Your take-home in all of this? If you breathe, move and take note of what your anxiet is signaling, you'll feel more fulfilled, more creative, more connected and less stressed overall.And that's my wifor every one of us
By Rameez Malik3 years ago in Education
How is chat GPT affecting students’ ability to write essays?
Chat GPT is a new technology based on artificial intelligence that is gaining significant attention from everyone in the community. Students are also making use of chat GPT in order to write their essays and assignments. However there are many positive and negative aspects associated with the use of this AI technology, and it is important for students to consider them before using it in writing their essays:
By Jessica Jones3 years ago in Education
Adult learning and online education
Andragogy is the term used for adult learning to make a difference between child learning and adult learning because adult learning involves skill-based learning and teaching to have proper training on the perspective of how to survive with certain employment and is potentially based on self-learning and requires self-interests of the people to learn about things in a proper dimension with the easiness of doing the work and in the required hours because due to online learning methods, education has got easier and cheaper. It is less complicated, and an individual can have the privilege of attending classes from the proximity of their homes.
By Jerry Haynes3 years ago in Education
what is heart ?
Your heart is located between your lungs in the middle of your chest, behind and slightly to the left of your breastbone (sternum). A double-layered membrane called the pericardium surrounds your heart like a sac. The outer layer of the pericardium surrounds the roots of your heart's major blood vessels and is attached by ligaments to your spinal column, diaphragm, and other parts of your body
By Afnan khan3 years ago in Education
what is lungs?
lungs are two in number having length of 25 to 35 cm and width of 10 to 15 cm and having the weight of 0.8 to 1.2 kg and are the organs where the gaseous exchange takes place. Protection Lungs is usually protected by a double membranous structure called pleura. The outer layer of pleura is attached to thoracic cavity while the inner is attached to lungs. In between these membrane fluid is present called interpleural fluid which is secreted by the inner layer of pleura. These membrane along with fluid protect and nourish the lungs. Ribs also provide protection to it. Location Apex of lungs is extended beyond first rib up to clavicle having its lower end on diaphragm and is located in the thoracic cavity. Blood supply Lungs recieves upto 9 percent of the stroke volume or 450ml per min. Asymmetric volume Lungs have asymmetric volume the right being 56 while 44 to 46 percent is of the left one. Right lung is quite smaller and has larger diameter while the left being narrow and longer. Lung volume during breathing Lungs have a total volume or capacity of about 5.5 litres in which 0.5 litres volume is exchange during normal breathing while upto 3.5 litres of lung volume is exhaled or inhaled during forceful breathing. About 1.5 litre of lung volume is always retained known as residual volume. Control of lung volume Lung volume during inhalation or exhalation is controlled by intercoastal muscle through intercoastal nerves and muscle of diaphragm through phrenic nerves. lobes of lungs... the right lung has three lobes called superior lobe inferior lobe and middle lobe while the left lung has only two lobes called superior lobe and inferior lobe. bronchi and bronchioles... the bronchi leading to right lung is short and wide as compare to left lung bronchi which is long and thin. bronchi divide to form primary bronchi. primary bronchi approaching to right lung 3 while towards the left lung are 2.bronchi divides and re divides to form small diameter structure called bronchioles which control the distribution of air in to the lungs. they are about 1 mm in diameter. alveoli...bronchioles leading to sacs like structure inside the lungs called alveoli which are spongy in nature. alveoli are about 0.1 micrometer in diameter and are made of squamous epithelium cells. alveoli are also called respiratory surfaces because they are the site where The actual gaseous exchange between the body and the external environment takes place. alveoli also contain immune substances called surfactants which reduce surface tension inside the alveoli to make it flexible and also provide protection against foreign harmful particles. artery and vein...the artery that takes the blood to the lung is called pulmonary artery having de oxygenated blood which surrounds the alveoli where gaseous exchange takes place and the blood become oxygenated. The oxygenated blood is then carry away from the lungs by the pulmonary vein.. some common related diseases... emphysema.. the type of lung disease in which the walls of bronchi and bronchioles become constricted and thin and alveoli swollen or burst is called emphysema. Usually smoking and air pollution are its causes. pneumonia.. pneumonia is the lung disease in which air sacs or alveoli are filled with fluid like substances.. they are usually caused by bacteria and virus line streptococcus pneumonia. lung cancer.. it is one of the most common type of cancer in the world. it main cause is constant smoking other factors while air pollution or exposure to toxin can also cause it. These are some general information about hope it enhances your knowledge.
By Afnan khan3 years ago in Education
