Where to Dine on a Budget with Kids in London

    Where to dine on a budget with kids? These four London restaurants are as welcoming as they are wallet-friendly.

    Barbican Kitchen at the Barbican Centre

    Europe's largest multi-arts venue is home to cinemas, a theatre, a concert hall and galleries so there are plenty of ways for families to work up an appetite before refuelling at the Barbican Kitchen. This ground floor restaurant serves a range of light bites, hot sandwiches and handmade pizzas and children under 12 eat free with every adult ordering a main meal.

    Sticky Fingers, Kensington

    Sticky Fingers in Kensington is a rock n'roll restaurant that serves classic American dishes. The kid's menu (for under 12) is just £7.95 for a meal, a drink and a dessert and if you visit on a Monday you can take advantage of the “Monday Madness” promotion for up to 50% off main courses for adults. Don't leave without exploring the Rolling Stones souvenirs including gold discs, guitars and photos of the band.

    Jamie's Italian, Various Locations

    Top British chef, Jamie Oliver knows a thing or two about catering for children. There are often “kids free” promotions running during school holidays but the regular kids menu is only £6.50 for a main dish, a salad and a drink. Activity packs are available for kids and the 2-course lunch deal for grown-ups is a bargain at £11.95.

    Vauxhall City Farm Café

    Combine a day with the animals and lunch with the family at Vauxhall City Farm, a community space home to horse pigs, goats and camels. Enjoy lunch at the Old Dairy Café which serves affordable sandwiches, soups, salads, cakes and dishes from a weekly specials menu. Half portions of everything are available for kids for around £2.

    Dodder is an unusual and unwanted plant that attacks other plants. Except for its flowers, the plant looks like spaghetti, a kind of noodles in the shape of long thin pieces that look like string when they are cooked. It's almost leafless, thread-like stems hang down on top of other plants that dodder needs to stay alive. Dodder does not produce its own food. Instead, it steals food from other plants. It feeds by sucking juices from the plant which is wrapped around, often making its host very weak or even killing it.

    Dodder can find other plants by their smell. When a young dodder plant starts growing, it follows the smell of plants it prefers, like tomato plants, potato plants, or other farm crops. Unlike most plants that usually grow in the direction of light or warmth, a dodder plant will grow in the direction of, for example, tomato smell—if a tomato happens to be growing nearby.

    However, a young dodder plant must find a host plant quickly. It no longer needs its root once it is attached to the host and wrapped around it. If it cannot catch a smell of a potential host within a few days, it will dry up and vanish even if there is plenty of water around. Once it finds a host, the young dodder plant will attach itself to it and start growing faster. At that point the dodder plant will drop its root.

    Dodder is thus a difficult weed to manage and a real headache for farmers. When it does get out of hand, dodder can greatly reduce a farmer's harvest or even destroy crops completely. Before sowing their produce, especially farmers in warm parts of the world often check to make sure no unwanted dodder seeds have mixed with their crop seeds. This is a good way to stop dodder plants from making their way to a crop field secretly.

    March, April and May are months full of festivals and events all over the world. Here are some wonderful festivals around the world that happen in spring.

    SongKran--Thailand

    Dates: 13th-15th, April

    In Thailand, it's time to celebrate the coming monsoon season, which will bring the rain many people have been looking forward to. They celebrate it with a festival called Songkran，when people head out to the streets with water guns to spray(喷，洒）everyone who walks past. If you walk on the streets where the festival is celebrated, prepare to get soaked!

    Naghol--Vanuatu

    Dates: Every Saturday from April to May

Every year, villagers come together to celebrate the harvest of yams, an important part in the people's diet in Vanuatu. The festival is most famous for its “land diving ceremony”. During the ceremony men and boys dive to the ground from high wooden towers with only two thin vines(藤条) attached to their ankles(脚踝). The divers' heads have to lightly touch the ground when they jump—something very dangerous if the vines are not measured properly.

Cherry Blossom Viewing —Japan

    Dates: The cherry blossom season is different from year to year depending on the weather forecast.

    The cherry blossom season has huge importance to the people of Japan, who celebrate the days when the flowers finally blossom. Only a few days later, the petals(花瓣）fall to the ground, like pink snowflakes. This is one of the most beautiful things to see. In Japan, almost everyone has picnics in the parks to view the flowers.

    When my son was about five or six, I traveled a lot on business. I worried all the time about what the absence might mean to him. I knew how important it was for a boy to have his father near. When I was small, the times I loved most were the special moments I shared with my father. I cherished these special moments and, to this day, hold those memories dear. I decided to create those kinds of special times for my son.

    In one of my letters home, I promised my son that I would teach him how to fly a kite and that we could go to a nearby beach and fly it as high as it would go. Through my travels I would pick up things for our kite adventure and send them to him. In my trip to Japan, I found the most beautiful blue silk with gold threads（线）woven through it. Perfect kite materials! I sent it home with a picture book that would serve as a weight.

    When I got home at night, I found him sleeping sound, surrounded by all the items I had sent him for our kite. For the next week, we started to work on our masterpiece. We had our time together in the garage, after dinner. Finally, it was finished. The blue silk made it so beautiful. He was obviously eager to fly it soon. “We'll fly it tomorrow, right, Dad?” “Yes, if the weather is right,” I explained that we needed wind to lift the kite off the ground. I was afraid that it might rain. “We'll fly it because I'm going to pray with all my heart for the best kite weather.” He was right. I will never underestimate（低估）the power of a child's prayer any more.

    My son is a dad now, with children of his own. Though we are both busy, we still try to make time for each other. The other day, we met for coffee. While paying for our coffee, his wallet dropped on the ground and something fell out. Suddenly, a flood of memories washed over us as he put back his treasure into wallet—the blue silk with gold threads woven through it.

    A small robot may help children who are recovering from long-term illnesses in the hospital or at home. These children may feel isolated from their friends and classmates. The robot takes their place at school. Through the robot, the children can hear their teachers and friends. They also can take part in class from wherever they are recovering.

    Anyone who has a long-term illness knows that recovering at home can be lonely. This can be especially true for children. They may feel left out. Now, these children may have a high-tech friend to help feel less lonely. That friend is a robot. The robot is called AV1. AV1 goes to school for a child who is homebound while recovering from a long-term illness. And the child's school friends must help. They carry the robot between classes and place the robot on the child's desk.

    A Norwegian company called No Isolation created the robot. The co-founders of No Isolation are Karen Dolva and Marius Aabel. Dolva explains how the robot AV1 works. She says, from home, the child uses an iPad or a phone to start the robot. Then they use the same device to control the robot's movements. At school, the robot becomes the eyes, ears and voice of the child.

    So, it sits at the child's desk in the classroom and the child uses an iPad or a phone to start it, control its movement with touch, and talk through it.

    The student can take part in classroom activities from wherever they are recovering — whether at home or from a hospital bed. The robot is equipped with speakers, microphones and cameras that make communication easy.

    The school year has barely started in Denver, and French teacher Tiffany Choi is already worried that her students are suffering from absent-mindedness. The problem isn't texting, playing video games or passing notes. It's Denver's ongoing heat wave.

    "Today was a little bit hot, so I noticed kids were very sleepy and they were having to get up to drink water quite often." said Choi, who works at Denver's East High School. "If you lose too much water, and you have to keep going to the water fountain, that can take away from their classroom experience." While nodding off in class on a warm day may seem like a right of passage for the average teen, Choi's observation carries a bigger consequence than parched (干燥的) lips.

    "There's been quite a few media reports about teachers noticing that students weren't able to focus on hotter days," said R Jisung Park, a researcher, "Does a hotter climate during the school year actually affect the rate of learning?" The drops in academic achievement couldn't be explained by hotter weekends or hotter summers, but the trend was connected to higher temperatures on school days alone.

    The connection between lost learning and a greater number of hot days is one more example of how climate change is already affecting our lives-and it's an alarm bell for what we stand to lose in the future. Humans still have time to lessen the worst consequences of continued global warming. But unless significant changes occur in the next decade-which seem more and more unlikely—the world will be locked into an inescapable period of heat waves unlike our species has ever seen.