Do teenagers know how to sleep? If you’re the parent of teens, you might be laughing to yourself. That’s all they know how to do. In truth, teens might not know enough about how to sleep, when to sleep and why.【小题1】 .

Just as we focus on our diets and exercise for health, we need to consider sleep necessary to our mental, physical and psychological health. “Good” sleep is sleep that is long enough to allow your brain to remove the side effects of daytime brain activity. Consistent bed times and wakeup times are the key to keeping our sleep cycles.【小题2】.

Teens are social creatures, and the most attractive social “gathering” place these days is on their digital devices.【小题3】. Ideally, we should avoid blue light for at least half an hour before bed. But social media and homework that requires screen time mean too many kids are powering up their devices when their bodies should be powering down for the night.

【小题4】. Equally contributing to sleep issues are eating too late, taking naps, and failing to get enough exercise. In other words, these people never learned how to sleep.

Over time, poor sleep leads to a decline in mood.【小题5】. Significantly, when I speak to my adult patients who are struggling with sleep issues, nearly all of them say their sleep problems started in high school.

Therefore, I recommend sleep education. Otherwise, we won’t necessarily solve the health, safety and economic issues of sleepy teens.

Change Your Life

Everybody wants to look good, especially young people. 【小题1】

1. Get into shape.

Exercising regularly not only keeps you looking your best, but also improves your health, reduces your possibility of getting certain diseases and gives you more energy.

Healthy adults need 150 minutes of moderate (适度的) aerobic activity or 75 minutes of vigorous (强有力的) aerobic activity each week. Moderate activities include walking and swimming, while vigorous activities include jogging, boxing, and playing basketball. You should do some kind of strength training at least two days per week.

Also, consider joining a gym or local sports team. 【小题2】

2. Keep a balanced diet.

【小题3】 Whether you want to lose weight or simply improve your overall health, what you eat matters.

Your diet should consist of fruits, vegetables, and whole grains. Read food labels and stay away from foods that contain too much fat and sugar. If you suffer from anxiety or depression, then cut down on alcohol and caffeine, as these drinks will make matters worse.

3. Change your clothes.

【小题4】 Make an effort to look your best on a daily basis. This doesn’t necessarily mean dressing fancifully (花哨地) or formally; rather, find clothes that are fashionable, affordable, and proper.

4. 【小题5】

Get a haircut or dye your hair a different color. Women with long hair should consider getting layers, bangs, or a short bob.

   Over the years, I've received a lot of advice from friends and family, trained professionals and books on how to get along with others and build strong relationships. Most of it is insightful（有见地的） and effective but when I'm caught up in the moment, I find it hard to apply what I've learned. This is especially true when it involves a multi-step process.

After analyzing many methods and experimenting in my own interactions（交流）, I've found one simple guideline that has helped me strengthen every one of my interpersonal relationships. This simple easy-to-remember tip is: Make the other person feel important.

No one likes to feel small and most conflicts（冲突）occur when you make others feel unimportant whether you plan to or not. The key to getting along with almost anyone is to avoid actions that diminish others and replace them with actions that build up others. Actually,you can strengthen your relationships with many actions.

When you interact with someone, give him your undivided attention. Don't look around to see what else is going on or check your phone or watch. Take time to listen and respond  accordingly to show  you're engaged. Make the other person feel like he is the most important person you’re meeting with.

Nothing will make someone light up more brightly than showing genuine interest in him. Be curious and ask specific questions based on what you hear. The more questions you ask, the better the interaction will go but keep in mind that you must be sincere. If you try to fake it, people can tell.

When it is possible,show that you consider the other person remarkable. Find opportunities to speak highly of this person to others as often as you honestly can. One trap to avoid is making others feel  more important by putting yourself down. This is never helpful so it's important that you lift others up in a way that respects everyone including you.

Five Ways to Make Studying More Fun

Pick an area of the house you haven't used before. Use a stand-up desk instead of the kitchen table. Set up a space in your bedroom or home office that is just for studying. Put some time into making it a place you want it to be. 【小题1】

Getting together with a friend or a group of classmates can help you learn new study skills while you are still getting a few laughs in. 【小题2】 Pick one person and each of you choose a side to argue. If you have a group, they can join and vote the winner.

Plan scheduled study breaks every hour and take part in an activity you enjoy. Go for a quick walk, watch a short video, or eat a snack. 【小题3】 Before you take a break, write down what you have learned during your study time and add to this list each time you take a break.

By activating the left and right sides of the brain at the same time, music maximizes（使最大化）learning and improves memory. It's no secret that music helps with concentration and creativity.

【小题5】 If the weather is nice, head to a park or the beach. Study at your favorite coffee shop or bookstore. If you're active, you might want to try exercising to improve memory and thinking skills. Some of your best thoughts and moments of clarity（清晰）come when you're moving your body.

Yours，

Li Hua