Swaddling clothes, she nursed us with a sweet milk; student age, she washed and cooked for us to do; however, grew up away from home, most of the time she can only be on the other end of the phone to gently urge ...... her, is a mother.

How "heavy" is the mother's love? Shandong Province in recent years, the cultural and educational system to use big data thinking, so that the "mother's love has more than one" has a reference "data".

May 14, in Binzhou City, Shandong Province, Boxing County, a bookstore, make-up artist for young mothers put on old age makeup. The day is Mother's Day, a bookstore in Boxing County, Binzhou City, Shandong Province, held a "through time and space, meet thirty years after the mother" theme activities, inviting more than 30 young mothers to make up into thirty years after the appearance of the "through time and space" and the children talk about communication, so that children feel the mother's parenting is not easy, and the children will be able to feel the mother to raise. The children will feel the difficulty of their mothers' upbringing and cherish the time they spend with their mothers.

Does a mother's love have weight?

"There's nothing that compares to a mother's love, it's so great." In the view of 30-year-old Chen Fang, a mother's love is difficult to measure.

Resignation of entrepreneurship, the death of his mother, the birth of his child ......2016 is a special year in Chen Fang's life, in which there are successes and regrets. Chen Fang said, now that I think about it, the biggest regret is that I did not hug my mother again, "my mother was sick and quickly thinned out, perhaps in the middle of that hug, I can better feel the weight of a mother's love ."

Like Chen Fang, most people know that mother's love is very heavy, but never thought about whether mother's love can be "quantified". In recent years, Shandong Province, culture and education departments to use big data thinking, "filial piety, sincerity, love" and other traditional Chinese virtues into the modern subject knowledge, for "mother's love is how much" and other life exam questions give reference to "data". "

These are the first time I've ever seen a woman in the world.

"The weight of a mother's love is not uncountable, but is in the drops." Lin Jianning, vice chairman of the Shandong Provincial Federation of Social Sciences, said that after reviewing ancient and modern Chinese and foreign moral education textbooks and examining character education in many countries and regions, he found that in people's ordinary lives, "there is a large amount of mathematical, scientific and chemical knowledge and profound moral concepts," which led to the preparation of a set of educational and popular reading materials.

"A child's birthday is a difficult day for a mother." Zhang Xuan, who works for a research organization in Shandong, knows this all too well. "Growing up, I realized that my mother went through a difficult labor when she gave birth to me, and although she survived, she fell ill." She said she was naughty and didn't like to walk as a child, and her mother often carried her to kindergarten or work.

"Nowadays, my mom's back is getting more and more hunched, which is also a reflection of a mother's love." Zhang Xuan said she hadn't seriously thought about how much a mother's love weighs, but there are always some numbers she can't forget, "For example, the streets my mom walks on her back when she carries me to and from work, which is about 5 kilometers round trip every day."

Lin Jianning said, some students more than ten years of hard work, to solve a lot of mathematics, science and chemistry test questions, but like "I ate how much milk mother" "I can still see how many faces of the mother," and some basic "life issues "The first thing you need to do is to get your hands dirty.

May 14, in Binzhou City, Shandong Province, Boxing County, a bookstore, a child and his "mother after 30 years" embraced.

How heavy is a mother's love?

"1 year old baby, the baby's average weight of 15 pounds, the mother to hold about 20 times a day; 2 to 3 years old toddler, 25 pounds, hold about 10 times; 4 years old to 10 years old, 50 pounds, hold 5 times ...... students count, 10 years old, you in the how much did you weigh in your mom's arms?"

"930,750 pounds!" After simple math, the students found out: it is surprising that mom's arms will bear so much weight! Even if they continue to hug their mothers once a day in adulthood, it will take them more than 25 years to return the "weight in the crook of their mother's arm" according to the mother's weight of 100 pounds.

This is a vivid micro-classroom teaching scene in Xinying Primary School, Rizhao City, Shandong Province. In just over ten minutes, through the "mother's love" as the moral "origin" of mathematical thinking, cultivate students thankful for mother's love.

In recent years, this set of moral education model has been in Yantai, Rizhao, Zibo and other local schools to promote, in addition to "I am in the arms of the mother of how much", similar to the analysis of big data and "quantitative" out of the mother's love there are many:

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-How much did it hurt my mom to give birth to me?

According to common standards in the medical field, the pain index is 7 when you put a bamboo stick in your finger, and 8 when you give birth to a baby, with some mothers fainting from the pain of labor.

--How much of mom's milk did I take?

According to medical statistics, breastfeeding babies eat an average of 800 ml of breast milk per day, about 292 kilograms of breast milk in a year; regardless of spring, summer, autumn and winter, mothers hold their babies to breastfeed three times a night, each time for about 25 minutes, and sleep less 75 minutes a day, which is equivalent to losing two months of sleep in a year.

--How many times did mom groom me?

Statistics show that after a child is born, a mom has to wash her child's socks about 5,000 times, her face 2,000 times, her feet 1,500 times, and her bath 600 times. If it's a girl, mom has to comb her hair 3,000 times.

--How many times has my mom walked me to and from school?

From kindergarten to elementary school, four round trips a day, at a cost of two hours and 200 days of school per year, would add up to a total of about 3,600 hours over nine years. If you choose to walk, at a speed of 6 kilometers per hour, you can walk about 1.7 times the distance of the Long March in nine years.

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"Data-based" provides a new perspective on motherhood. Shandong Zibo Zichuan two physics teacher Yuan Yanzhao said, in the eighth grade physics chapter one of the lecture, he put the "mother walking children to school" set for the classroom test questions, "when a student calculated from school to date, the mother to transport him walked nearly 10,000 miles, issued a gasp. In that class, everyone was significantly more energized to learn."

A child poses for a photo with his "mother after 30 years" at a bookstore in Boxing County, Binzhou City, Shandong Province, on May 14th.

Answer the question of motherhood

"Do you remember your lover's birthdays on the lunar and solar calendars?" "Do you often call your lover?" "What if it's a mother?"

These are questions that Lin had done many live tests on different occasions. However, the results were similar: most people accurately remembered their lovers' birthdays and often talked to them, but couldn't remember or even recall their mothers' birthdays and talked less often.

"How many times have I seen my mom over the years?" Chen Fang often thought of this question when her mother was dying. Since she was in college, she has been living away from her mom for a long time, and only had the time to go home during important holidays after graduating from college. "After work, I went home at most four times a year, three to five days at a time, less than 20 days a year." Chen Fang said.

With Chen Fang's thinking is different, a "home account" is more moving: if the mother is 45 years old, the children to go to a different place to study or work, go home 2 times a year, the opportunity to get together in this life may be only a little more than 70 times, if you go home more than 2 times a year, it is equivalent to the "extension of the "

How heavy is the mother's love? This seemingly life-like, storytelling question, after scientific, modernized, data to answer the question will become a "valuable question". In the completion of the value of the inquiry, value judgment based on the stimulation of introspection, it is easier for people to take the initiative to practice virtues.

Wang Zhongwu, a professor at the Department of Sociology of Shandong University, believes that, unlike the test answer, "mother's love is multiple" varies from person to person, in fact, there is no standard answer, "but the buttons of life from the beginning should be buttoned up, to know filial piety and gratitude should be from the dolls to start, from primary and secondary school students to start, so that the family virtues education deep into the hearts of the people."