First of all, the standard phonetic reference system must give children the purest American English system and whether the software is a standard American English system.
Then, whether it is suitable for children's interest in learning at this stage, don't let children give up halfway and don't like English. Don't learn English by rote, it's not suitable for children. Remember how we taught our children to learn Chinese? Let children learn to listen and speak first. This is very important. Cultivate children's Ying Ying thinking, image thinking and the corresponding relationship between image and sound. For example, pointing to the red fruit is "apple". If the child only remembers a few words after a class, it is better to tutor himself. Don't underestimate children's learning ability. Don't go there to learn which is more cartoon, which is not good for children. We should pay attention to the principle of large input and small output, not output as soon as we input. Follow the rules of language learning. 1 year, children are listening to Chinese and looking at people around them with wide eyes. 1-2 years old can speak simple words, phrases and three-character short sentences, and can understand questions and make simple answers. At the age of 3-4, they can ask and answer questions normally. When I was 5 years old, I could communicate without barriers and began to read unconsciously. At the age of 6-7, they began to write. English is the same, but the speed is not good. The key age is 4- 1 1 year. /kloc-after 0/2 years old, English can only be memorized. Children can learn easily before 1 1 years old.