To learn more about that, were joined by rob franek. Hes with the college prep Company Called the Princeton Review. Welcome thank you, good to be here. So whats changed . There are four big changes that have happened for the sat and these big changes happened in march 2016. The four changes are the sat will no longer be testing on obscure vocabulary words. One of the most difficult things that id have for a Princeton Review student is to give them 500 words that so that fear goes away. Number two is that weve eliminated one full answer choice on the sat. So previous to march 2016, there were five answer choices for each of those questions on the sat, now there will be four answer choices. Number three is that the writing section, which was required for the sat before march 2016 is now optional. Wrong answer that you get, there are no points off. On the previous sat before march 2016, you were penalized a quarter of a point for every incorrect answer that you submitted, those are the four changes. Are there any other changes or is that it . Those are the only changes that have affected the sat for this year. Now its been ten years since the sat changed, so i think that these changes are going tofind thior quite a while. O s new sat easier at . Erentwell its certainly going to be diff from the old sat. Scores are just recently have come out for that march administration of that sat and were going to be following this along over the next year of time, but students are tending to do about the same or a little bit better on that new exam, but i think that well have a full lens to look into about how students are doing certainly over the next couple of months. Thats a good question. The truth is that out of the 4,000 schools that are in our universe of fouryear colleges and universities, about 900 of those are test optional, which mebmans that you dont have to suit the sat or theis act scores for academic admsion. Si an admisons counselor wont require to look at them on your college application. However, many of those schools may look towards those sat and act scores combined with your high school gpa for financial aid, but there are some lucky students that wont can you take both tests . Absolutely, students can take both the sat or the act and heres the thing and this is so important for students to remember is that admissions teams at schools large and small will treat the sat and the act exactly the same, so you could submit either of the exams or both. Is there a limit to how many times you can take either of the exams . No, theres no limit to the amount of times that you can weve seen at the Princeton Review is that students tend not to do better after the Third Administration of the exam. But they tend to do dramatically better between that first exam and that third exam. Great information, thanks rob. Youre welcome. Thanks for inviting me. Whether you plan to take the sat or the act, one thing hasnt changed and thats the fact that you shouldnt obsess over the test. Your test score is just one of many factors colleges kids news, im amelia. Visiting a zoo or aquarium is a great way to learn about the many species of animals that share our planet. Scott got a first hand look. [scott] here at the National Aquarium in baltimore, an citing transformation has taken explace. Sea creatures that have been here for years were carefully transported to safety. L then the aquarium was drained and a corareef was created. Add 250thousand gallons of salt water, you get . The amazing blacktip reef, a unique museum experience. With5 different underwater species 6its as close as you can get to seeing a south pafic coral reef,ci without going to the south pacific. [jitack] coral reefs are like the cies of the ocean. Its an ecosystem thats all balanced. [scott] to recreate that balanced ecosystem, all the sea life was carefully selected. The only thing thats not really from the pacific is the coral is actually a living animal. It looks like rock and its related to jellyfishy and it actuallforms a limestone cavity around itself, so its basically the outer edge of the coral is living and building on the limestone skeletons of its ancestors. And the coral in this exhibit however is recreated real coral has to have intense sunlight so its also very fragile. And theres a lot to view. Theres more than 700 fascinating mane animals. Ri one of the crowd favorites is calypso, the giant sea turtle. When she was found she had a badly hurt fin. After some delicate surgery, it was decided that calypso wouldnt be able to survive in the ocean. So blacktip reef became her new home. The exhibit also has plenty of sharks. Particularly the kind its named for, whats called an apex predator. So, what is an apex predator . An apex predator is a top predator in an ecosystem. For example, lions in africa, sharks in the ocean, these are the top of the food chain. These are the animals that all the small fishes eventually work up and are food for these larger fishes. [scott] sharks are part of the cire of life. Cl without these predators, fish would eat up all the coral. Depend on the reef for survival. So dont be taken in by the movie hype. Hollywood has done an incredible de to sharksisservic making everyone afraid movies like jaws and all the take offs of that movie. They really create an irrational fear of sharks. Sharks are an important part of the ecosystem and actually sharks have more to fear from us. [scott] this guy has something to fear . He sure does, because humans are the biggest apex predators of all. Some cultures actually have some ed shark finhat happens is that people actually catch these sharks, cut the fins off and throw the sharks right back in, only using those fins, which is not only wasteful beca but quite cruel. Cially l [scott] espeuse sharks cane their population fast enough tkeep up. O sharks have a very long time until theyre actually mature enough to reproduce, a lot of times its not until theyre 15 years old until they can have pups. [scott] sustainable seafood is a term the National Aquarium would like you to know. It means becoming aware of fishing methods that hurt other creatures. T it also means not eating seafood tha may be in danger of extinction. And theres actually a free app you can get called seafood watch, you can go on your smartphone and download it for free. And what you actually do, you simply type in the type of seafood or sushi that you enjoy and itll tell you what the [scott] of course, pollution and climge threatenate chan all creatures great and small, including the coral. This exhibit is meant to be educational and inspirational. So we all do what we can to help. One thing we want to do is first of all show people a very special aquatic treasure of the planet and that is the indopacific reef. It was really cool seeing all the different kinds of fish interacting with each other. [scott] and what did you learn from it. That like, the animals can be with each other visiting an aquarium is a and not rt them. Hu special kind of sightseeing. You can call it sea sighting. At the National Aquarium in baltimore for teen kid news, im scott. On teen kids news, next a tip that will brighten your homework habits. In this weeks make the grade report. When it comes to good study habits many of us are in the dark. Especially with regards to proper lighting. Lets start with the right bulb. Werth the triede all far wi and true incandescent bulb. It gives good, even white light. But leds are becoming more popular. They last longer and use less energy. They also dont get as hot as halogens nor do they contain mercury, like cfl bulbs do. And not so dim that itll cause eyestrain. Brightness is measured in lumens. The experts recommend a bulb that gives off about 1,100 lumens. Thats equivalent to a traditional 75 watt bulb. You can check out the lumens on the package. Next is the position of your light source. If youre using a desk lamp dont put it alongside the hand you write with, instead put it on the opposite side. And be sure it doesnt cause glare on your computer screen. Actually make us smarter that would be a bright idea. Im christin, here to help you make the grade. Every state has one, but most of us dont know why they look the way they do. Heres eric with flag facts. Its also our least densely populated eastern state. Almost 90 of maine is covered by forest, which is why its called the pine tree state. But maine is also known for its long rugged coastline. In fact, it competes with florida for having the most but shoreline alongnown for its the atlantic ocean. Ne. Maines first state flag appeared in 1901. It was a very simple design. Then in 1909 a new flag wed. As creat flag in that, in recent ye saw it as an improvement. N ig a maine is a there have been two attempts to return it to its former, simpler design, which was just a pine tree and the north star. What thave now is the state coat of arhey ms, which features still the pine tree still the north star,s, but also a moose resting beneath the pine tree. Maine is kno for its blueberries and potatoes. To the right you see a sailor. [eric] the sailor symbolizes maines connection to the sea, including its fishing aserved as a guidindustries. As the north star hg light for sailors since ancient times. Just below the star is the state mottrigo. O di latin for i lead. A knotted fringe of yellow silk gently surrounds the state seal. Unlike other states, maines first european explorers were its believed that nordic sailors arrived here almost 600 years before columbus. We know these seafaring adventurers by a more familiar name, vikings, with flag facts, im eric. If youve been trying to watch your weight, try watching the salt. Studies show that when a food is salty we tend to eat more of it. One reason may be that the salt interferes with the to tell our brain that were full but if theyre inhibited by salt then we dont get the message that were full. And so we want to keep eating. To help maintain a healthy weight try to shake the salt habit. theme music weve got to take a short break but dont go away because to brush your teeth . Well, jacelyn has the answer. Youd think that if you dont brush correctly, youd just end up with dirty teeth and bad breath. Not true. Dr. Gerry curatola is a dentist and professor at new york university, hi. Hi, thanks for having me. Our pleasure, doc. So whats one of the problems poor brushing can cause . Well as you said its more than about dirty teeth, but it could be far worse. So give me an example of how a problem that starts in yourrw mouth can actually cause a problem fohole body . Well studies have shown that diseases in your mouth can increase your risk of a heart attack by ten times. It can increase your chance of getting adult type diabetes by seven times. And if youre a Young Pregnant woman, it can have very bad wow, you know id love to ask you a few more questions, doctor, but i think i better go and brush my teeth. See you later. That laughs s a great. patriotic music heres a law thats still on the books. Noy if you own a lion, you cant take him to the movies. Tiger to the movies should also be illegal. If it were up to me, id make it illegal to bring a giraffe, for obvious reasons. Hey down in front its time for another important message, brought to you by the National Road safety foundation. Cool party what do you guys wanna drink . A can i have a head on collision with concussion twist . In accident with no survivors. Make mine a fatal sirens wailing and y . A designated driver, please you know, just a bottle of water. Awesome youre a lifesaver heme t it looks and sounds like a fancy de ill showssert, but to your kitchen, heres another fun recipe from the Culinary Institute of america if you want to impress your friends the next time you hang out, this recipe is an easy way to do it. Today were making puff pastry apple tarts. Lets get started. Ive picked out this granny smith apple here, but you can use red or delicious, ginger gold, whichever apple is your favorite. Granny smiths th this puff pastry tart are nicen frantic music takes a little practice. Gonna cut the apple directly in half, just on the side of the stem. Youll see how close i got to the seeds. Seeds here, no seeds here. The way we want to cut this applethin sl. Help of your parents, you too can do this. Make slices about a quarter an inch thick. A little bruising is fine on your apple, itweeter. Just means its a little s you want to put all of your apple slices into a bowl with water and lemon juice. This will keep them from turning brown. You can start with the puff pastry dough. You can find this at your local grocery store, supermarket, wherever you go to find puff pastry dough. They come in big long rolls just like this one, but were only gonna use about half. Can use the other half for later. You want to cut the puff pastry dough into rectangles. I use a pizza cutter, its safer than using a knife. E you want to cut right down thmiddle of the puff pastry, that makes six rectangles. You want to take these and move them over to your parchment lined baking sheet. I line my baking sheets with parchment paper, its easier to clean up. From there, our next step is to add the apples. You want to take the apples out of the water mixture once you have the excess water shaken off, yoivu want to take the apples and lay them indidually, shingledwhich means one over the other, like a roof onto the puff pastry dough. Once you have your apples laid down, the next step is brush the entire pastry, including the dough stick of butter in a dish. Aba ive melted and you just paint just like youre painting a picture. You want to coat the entire pastry evenly so that it browns evenly once we cook it. The next step is my favorite. I have about two tablespoons of white sugar. Im just gonna sprinkle it over the apples and the puff pastry. This will create kind of a crust and make the apples a little sweeter. O its time for them tcook. Im going to place them in an oven about 350 degrees foro about 15 t20 minutes or until theyre goldenbrown. Now our apple tarts are done and theyre cool and they smell great. At the Culinary Institute of america for teen kids news im fletch. theme mus t look wow, thas really good. You can find the full recipe on our website. Teen kids news will be back next week, you wont want to miss it. Bye for now. S my bg en i d using th r gh sch esd my falyould br f thout male announcer rock the park is sponsored by subaru. [upbeat acoustic music] whoo today on rock the park. I do not like the look of this. Its just a massive wall of black. Were back in the backcountry. Weve got the wide open denali wilderness in front of us. Those are wolf tracks. Oh, boy. And this time. There could be a moose; there could be a caribou. And what else . Bear, bear. Bear, bear, bear. Theres no place like alaska. This is a beast of a mountain. Yep, its coming