4 Study and Homework Apps for Android!
Brainly
Price: Free/$15per 3 months/$24 per year
Brainly is a social network for learners. You sign up, ask questions, and get answers (usually). Additionally, you can browse the site, answer other people's questions, and help them out as well. They charge on a quarter basis ($15) or a yearly basis ($24).
Forest
Price: Free/Up to $1.99
Forest is a different type of app. One of the biggest distractions during study is your smartphone. Forest helps put a stop to that. You open the app and a tree grows. The tree dies if you leave the app. Thus, there is a little motivation to leave the thing alone while you study or do homework.
Google Play Books
Price: Free app, book costs vary
Google Play Books is an excellent source of learning material. Sometimes your textbook just isn't enough and apps like this have plenty of additional resources. Books cost money obviously. However, you only pay for them once. Books are available offline on your smartphone or tablet.
Quizlet
Price: Free/$19.99 per year
Quizlet is one of the most popular flashcard apps for language learning. You can create flashcards play memory games, and even share flashcards with classmates. It also supports 18 languages for about any subject or topic. The free version should work just fine for simple uses, though. The premium version costs $19.99 per year, which isn't expensive for a study aid.
While Disney animations are successful in moving their audiences, their subsidiary (子公司) Pixar is expert at creating tear-jerking movies as well.
At first sight, it is remarkable that these movies make us cry—the main characters are cartoon characters, in most cases not even human beings, who do things that could evidently never happen in the real world: toys come to life, monsters are to scare sleeping children, and helium-balloon-powered houses travel the world. How can a story so unrealistic make us care so much about their animated main characters?
The Pixar creators explained that their stories often reflect their own personal lives. Whereas the animated characters are far from real, their lives are relatable. The magical ingredient is the realistic portrayal of the complex emotional lives of the characters.
As Pixar director Pete Doctor explains: "What you're trying to do, when you tell a story, is to write about an event in your life that made you feel a particular way. And what you're trying to do, when you tell a story, is to get the audience to have that same feeling. While this is true for storytelling in general, it is especially important in Pixar movies, given that the basic plots of their movies cannot happen in real life."
What makes Pixar's highly unrealistic stories believable is the fact that they address problems that are central to our own lives. Pixar addresses real human matters such as family, friendship, death, loss, and the highly realistic emotions that such events evoke in our life.
The effect of the story thus depends on the human capacity to empathize with others: to recognize which emotions others experience, and to understand why others feel how they feel. The fact that empathy is learned and developed through life may well be the reason why these movies are entertaining for kids but rather devastating and heart-crushing for adults.
Every Pixar movie has the moment when we cry. We learn and feel with the characters through the realistic portrayal of their emotional lives. The stories appeal to our deepest emotions and, thus, make us cry. Because, essentially, Pixar stories are about us.
City parks have long been a place for urban residents to get a small amount of green. As cities increasingly feel the impacts of rising seas and temperatures, people are rethinking the roles of urban parks.
All of the dark-gray asphalt (沥青) in cities collect heat. Dallas is one of the country's fastest-warming cities thanks in part to its extensive impervious (不透水的) surfaces, but with a new $312 million bond package, the city is hoping to change that. Using satellite data, the city is able to see what neighborhoods most need the cooling effect of green spaces.
Cities are increasingly flooding and city planners think parks can help with this issue too. A report published in February by The Nature Conservancy looked at the best ways to deal with flooding in Houston, a city with many neighborhoods built on floodplains and regularly flooded by rising waters. Offering affected homeowners buyouts and transforming homes into green spaces would save more money than installing infrastructure (基础设施) like pipes, they found.
Brendan Shane, a climate program director, says parks can create opportunities for people to exercise and play, in addition to cooling neighborhoods and absorbing floodwater. "The stronger the bonds are from neighbor to neighbor, the better they are able to react to a shock," he says.
"Not a single solution by itself will avoid the climate crisis. We see parks as an important part of it, but there isn't a silver bullet," says Diane Regas, CEO of The Trust for Public Land. "Parks are an example of what we in the environmental community need to do to reach solutions that address climate change at the same time and make people's lives better."
In a study published in Nature Machine Intelligence, researchers at Ohio State University show how artificial intelligence (AI) can follow clinical trials to identify drugs for repurposing, a solution that can help advance innovative treatments.
Repurposing drugs is legal and not unusual. When doctors prescribe drugs that have been approved by the Food and Drug Administration (FDA) for purposes different from what is printed on the labels, the drugs are being used "off - label". Just because a drug is FDA - approved for a specific type of disease does not prevent it from having possible benefits for other purposes.
For example, Metformin, a drug that is FDA - approved for treating type 2 diabetes, is also used to treat PCOS (a disease of women), and other diseases. Trazodone, an anti - depressant with FDA - approval to treat depression, is also prescribed by doctors to help treat patients with sleep issues.
The Ohio State University research team created an AI deep learning model for predicting treatment probability with patient data including the treatment, outcomes , and potential confounders (干扰因素).
Confounders are related to the exposure and outcome. For example , a connection is identified between music festivals and increases in skin rashes (红疹). Music festivals do not directly cause skin rashes. In this case, one possible confounding factor between the two may be outdoor heat, as music festivals tend to run outdoors when the temperature is high, and heat is a known cause for rashes. When working with real - world data, confounders could number in the thousands. AI deep learning is well-suited to find patterns in the complexity of potentially thousands of confounders.
The researcher team used confounders including population data and co-prescribed drugs. With this proof -of-concept, now clinicians have a powerful AI tool to rapidly discover new treatments by repurposing existing medications.
Ways to Improve Yourself by 1% Each Day
Many people treat "life" as something that happens to them. They are the victim. And then there are those who are clear on their goals. When something goes wrong, they are the first to admit where they went wrong. How can you live a life by design instead of by default?
Set goals and actually achieve them
"New Year's Resolutions" are the worst (or best) example of this. It's easy to set goals, but very few people follow through with them to the end. People who live by design practice the habit of setting goals and actually achieving them. This constant practice is what allows them to set bigger and bigger goals and see them through to completion.
Surround yourself with people you want to be like
Choose your friends carefully. As they say, "" Make sure that the individuals who occupy your life and time share your values. Ideally, these people should even be a little bit ahead of you, forcing you to stretch and continue to grow in the direction you'd like to go.
Don't be afraid to go your own way
When you go your own way, everyone will tell you that you're wrong at first. Everyone will point and share their opinion and then somewhere down the line, they will all come back around. And they will ask you how you did it.
Practice discipline
In order for you to get to where you know you can go, you have to say "no" a hundred times more than you say the word "yes". And the only way to do so is to have a strong sense of self-awareness and discipline.
A. Everybody sets goals.
B. They create the life they want to live.
C. Some people just don't know when to quit.
D. They will see the life you've built for yourself.
E. You must be faithful to yourself and your goal.
F. When things go wrong, it's someone else's fault.
G. You are a reflection of those who you spend the most time with.
Many years ago, I was working in an office in Halifax, Nova Scotia. We had large1that look out over a busy street. I was standing by one of those windows one day when a woman in a2 car looked up and made eye contact. Naturally I 3. As she turned and tried to identify me, a quiet laugh 4 my lips.My co-workers began taking an interest, and stood back watching the 5 I received, and laughing happily. Then the stress of work 6 away.
Christmas approached, and job 7 were announced. Several of my co-workers were losing their jobs, and everyone was 8. While I was working a night shift, a red jacket , a box of foam (泡沫橡胶) packing and strips of tape in the corner attracted my 9. They could be Santa's jacket and beard! Then I folded a red file into a 10and tied the beard to it.
The next day I walked 11down into the office in the costume. My co-workers 12around me and laughed for the first time in weeks. Suddenly, my boss came to me, 13, shook his head and then left. I feared 14. Then the phone rang.
With a bead of sweat 15my forehead, I entered the boss' office. 16, he laughed: "Thanks, Mike! It's been hard to enjoy the Christmas season. Thanks for the laugh. I 17it."
That evening, I stood 18 by the window and waved at my fans, with my heart 19 with joy. For a few minutes of that day, we'd been able to forget our 20.
Coffee is probably world's least expensive success power tool to increase focus, drive and even the life span. (fortunate) we may not be enjoying its benefits or pleasure too much longer. According to ecologists，there is a good chance the varieties of coffee that we drink today (be) extinct in 20 or 30 years. The problem, of course, is the pace of climate change.
Coffee is a crop that is only grown in a thin band (call) the "coffee belt" close to equator(赤道), which is extremely vulnerable(易受...伤害的) to climate change. If the air is too hot too cold, it prevents the growth of coffee plant. Climate change also creates (environment) stress, which spreads pests and plant diseases. Almost all the coffee grown in the world today is one of two species, arabica or robuasta, both of might be wiped out in this way. There are other species existing only in Ethiopia, country that climate change is happening. In other words, climate change is eating away the root source that we might turn to replacement species.
What to do? Well, take the time (enjoy) each cup of coffee you drink.
增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。
删除：把多余的词用斜线（＼）划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：1．每处错误及其修改均限一词。
2．只允许修改10处，多者（从第11处起）不计分。
To enrich students school life and help us learn more about space exploration, our school organized a visit to the City Museum on the other day.
At the beginning, some pictures and videos about space exploration were shown to them. By watching them, we learned a lot about many great achievement that had been made in our country. The astronauts' devotion to the space exploration of our country leaves a deep impression on us. Afterwards, we experienced a life and work of astronauts, like how they do in our space station. All the teachers and students were very excited, try and touching everything.
Such a great success the activity that it was highly spoken of. Hopeful, there will be even more activities like this.
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