1. Content quality: First of all, we should pay attention to the content quality of picture books, including plot, language expression, illustrations and so on. A good picture book should attract children's attention and stimulate their interest and imagination. At the same time, the language expression should be easy to understand and suitable for children to read.
2. Authors and publishers: Choosing picture books published by well-known authors and reputable publishers can usually guarantee a certain quality. You can find out which authors and publishers' picture books are more popular by consulting relevant materials or consulting other parents' experiences.
3. Suitable for age groups: Children of different age groups have different needs and acceptance of picture books, so choose picture books suitable for children's age groups. Generally speaking, children aged 3-6 are suitable to choose picture books with rich pictures and short words, and children over 6 can choose some slightly more complicated stories.
4. Price: When choosing a picture book, we should also consider the price factor. You don't have to choose the most expensive picture book, but choose the right picture book according to your own budget and children's needs. You can compare the prices of different channels, or choose some promotional activities to buy.
5. Evaluation and word of mouth: You can understand the quality of picture books by looking at the evaluation and word of mouth of other parents. You can find other parents' recommendations and opinions in parent-child forums, social media or bookstores.
In a word, the selection of children's English picture books with good cost performance requires comprehensive consideration of many factors, including content quality, authors and publishers, age-suitability, price, evaluation, word of mouth and so on. I hope the above suggestions can help you find a quality picture book suitable for children.