The following text is for questions 20 to 22.

    Parents have an important role in controlling and taking care of their children. Active parents understand that parents' involvement in children's lives is the best way to ensure their children's success as happy and independent young adults. Parents can do several things to really get involved in their children's daily lives.

    Firstly, parents should set times and dates to do things together. It does not have to be a big event. They can simply schedule some time to spend together. Secondly, they should praise their children for everything they do. Praising only takes two minutes but it can make your children's whole day. Thirdly, they should listen to their children and be interested in what they are saying. Their children will tell them about their problems if parents listen and give their opinions wisely. Fourthly, they have to set limits and give responsibilities. Just like everyone else, children do better when they stay within boundaries and accept responsibilities. Fifthly, they have to take meals together in the dining room. There is something about food that gets a conversation going. They should try to have a meal together at least 4 times a week, to remain actively involved with their children. Next, they should keep up with their children's technology. When parents send them a thank-you message for switching on the washing machine, by an e-mail or a texting message, it brings them into their world. Lastly, they should ask their children's opinions. They can ask about a book that their children want to read or what television show they are into. Your children will tell you about what they think and they may even ask your opinion as well. 

    From the explanations above, parents should stay involved with their children. Parent's involvement is very important for the children's growth. 

"... they should praise their children for everything they do." (Paragraph 2)

What does the underlined word mean?