The teacher hiding at the door turned red when he heard the word "three primary colors".


    The three primary colors can only deceive children. Any adult can''t know this. Before, they looked adored and chirped, but now they are a little embarrassed.


    Once the worship of the nerve, the brain is only a blank, there is no IQ.


    "You have all studied art. Don''t you even know the three primary colors?" A kindergarten leader standing behind Wang Lei glanced at the teachers whose brains were blank when they saw Han mo.


    A teacher who was closest to her said in an embarrassed whisper, "I didn''t react at once."


    Most teachers didn''t react. I was embarrassed to be reminded by Wang Lei.


    Han Mo didn''t know that there were so many people watching outside the classroom, let alone that these teachers forgot the simplest common sense because they worshipped him.


    He continued to use this method of combining pigments in pairs to change several colors.


    No matter which two colors meet, they all scream with admiration after seeing the color changed after being mixed.


    Han Mo continued to pretend to be mysterious, and the children all stared round.


    Han Mo mixed red and yellow to form orange.


    Mix red and blue into purple.


    Yellow and blue turned green.


    When Han Mo saw the stunned faces of the children, he wanted everyone to use their brains to think about the reason.


    The concept of three primary colors is still a little early for the children in the middle class of kindergarten.


    The children even said that Han Mo knew magic, but no one said the concept of "three primary colors".


    Han Mo gently explained to everyone, "primary color, also known as primary color, is the basic color used to mix other colors. The primary color has the highest color purity, the purest and brightest. Most colors can be mixed, while other colors cannot be mixed into three primary colors. The three primary colors are divided into two categories, one is the three primary colors of color and light, and the other is the three primary colors of art... "


    Han Mo talked about the three primary colors of art today, so Han Mo didn''t explain the three primary colors of optics.


    In fact, the three primary colors of art have been very novel to children.


    The children were attracted by the change of color.


    Han Mo mixed the pigments in different proportions to make the children into different colors. There were children''s cheers in the classroom.


    Wang Lei stood outside the door and looked at the happy appearance of the children in the classroom. He was also in a good mood. He began to patrol from the small class on the first floor, and each class came to the. And each class only left after entering the classroom and listening to the parents'' class for a while.


    Only Han Mo''s class. He didn''t go in because there were too many people outside the door. Wang Lei followed everyone to have a look outside the door.


    With so many classes, Han Mo''s class is the most interesting and most dazzling to him. Although there are many crouching tigers, hidden dragons and many parents show their talents to their children, it is not like a talent show. They have no interaction with their children. They just perform in front of their children, which can not be regarded as a class at all.


    Either it is more monotonous, more interactive is to tell stories, tell children some more educational stories, but it is much less interesting.


    To tell the truth, Wang Lei didn''t know that Han Mo came to the parents'' open class today. After knowing that, he thought he was just playing his specialty, singing, dancing or painting. He didn''t expect that Han Mo would teach everyone in this way.


    Han Mo''s course is about to end. All the teachers outside the door thought that Wang Lei would go in and communicate with Han Mo, and everyone subconsciously looked in the direction of Wang Lei.


    I thought Wang Lei would take other leaders into the classroom, but Wang Lei motioned to the other garden leaders behind him and turned away.


    Other people saw that Wang Lei had left, and they were embarrassed to stand at the door of the class and follow him one after another.


    Han Mo had a 40 minute class for an hour, but it was not his own teaching content that didn''t end, but the children didn''t let him end. The classroom becomes a small experimental classroom, and the children constantly explore new colors.


    "Teacher, I want to change a lighter purple." Ruirui raised his hand.


    Han Mo greeted her with a smile and said to him kindly, "shall we try to adjust it together? Which two colors mix together to make purple? "


    Ruirui tilted his little head and thought, "red and blue."


    "Let''s try. Ruirui said that the lighter purple should add more red and reduce some blue? Or more blue and less red? " Han Mo said in a tone of discussion.


    Ruirui now knows what color the two primary colors will bring out, but he still doesn''t know the ratio. Xiao Ruirui thinks in his mind.


    Han Mo looks at the children in his seat again“ Do other children know? "


    The children in the seats became lively. Some shouted that there should be more red, and some children shouted that there should be more blue.


    Han Mo didn''t say the answer immediately, just made a mysterious expression.


    "Let''s try it together and see how to mix the paint?"


    The children all stared round their big eyes for knowledge and looked at the magical operation in Han Mo''s hands meticulously.


    ......


    It''s so long for parents who are not good at lectures.


    Those who think they have good specialties and can show them in front of children, but unexpectedly, children are simply uncontrollable. They can''t do it in the way they want.


    If the teaching content is attractive, the children will be obedient and cooperate. If it is not attractive, the children will play their own games and won''t be obedient at all.


    A self righteous exhibition of parents turned into a hodgepodge of parents'' efforts to maintain order.


    The original requirement was that teachers were not allowed to participate in teaching when parents taught independently, but because parents could not control the situation at all, teachers had to come forward to maintain discipline.


    Others are parents. They can''t go on. They hastily ended the open class.


    However, Han Mo''s can''t end. The children pester him to talk more for a while. Ding Rou also compromises time and time again. Finally, she has to end the course, because the children should eat and can''t have class again. They have to queue up to wash their hands and do some preparatory work before eating.


    In the children''s reluctance, Han Mo left the school.


    Ding Rou has always sent Han Mo to the gate of the kindergarten. She really didn''t expect that Han Mo would prepare so well. To be exact, she didn''t expect Han Mo to prepare. Originally, she thought that Han Mo could help her gather up a number of people.


    Later, when Wang Lei praised her in front of all the teachers, Ding Rou knew the situation of other classes. It turned out that Han Mo''s performance was not only great in her heart, but also the best in the open class activity of the whole kindergarten.


    Later, I heard several teachers Tucao, the original activities, to complete the open class of parents are a minority, most parents make complaints about the children in a noisy, the end of the open class.


    Han Mo doesn''t know this at all. He took half a day to participate in the activity. The first is to support the teacher. Although Ding Rou didn''t say it clearly, he also knows that this activity is very important to the teacher. Second, I think the little guy may want him to participate. So Han Mo didn''t decline Ding Rou like other parents.


    As soon as he left the kindergarten, Han Mo drove to sichen media.