Teaching with the theme of understanding pears-objectives of understanding pears: 1 can say "pears" 2. Understand the appearance and internal structure of pears. Preparation for activities to develop good living habits: two pictures of literacy, one pear tree, several pictures of pears (yellow/green), one basket, one lid, two real pears, one fruit knife, one fruit bowl and one disinfection towel. pear Do children like pears? Then let's pick pears. Second, children can understand the appearance (shape/color) of pears through visual observation. Pears are covered with yellow and green. The teacher picked pears with a teaching aid frame covered with cloth. Children learn about the external shape and color of pears through observation. Third, they know more about the external characteristics (roughness) of pears by touching them, and say "pears". Teachers learn from teaching aid boxes covered with cloth. Let the child say "pear". Children can understand that the skin of pears is rough when they touch it.59666.666666680006 4 physical operation. Children can understand the internal structure (skin/meat/core/seed) of pears by observing the cross section. The teacher cut the pear and let the children observe the internal structure of the pear. The internal structure of the pear consists of peel, pulp, stone and seed. 5 taste pears. Get a comprehensive understanding of pears through tasting. The teacher peeled pears, let the children taste them and let them rub them.
2. Ask kindergarten common sense lesson plans to know pears
Teaching with the theme of understanding pears-objectives of understanding pears: 1 can say "pears" 2. Understand the appearance and internal structure of pears. Preparation for activities to develop good living habits: two pictures of literacy, one pear tree, several pictures of pears (yellow/green), one basket, one lid, two real pears, one fruit knife, one fruit bowl and one disinfection towel. pear Do children like pears? Then let's pick pears. Second, children can understand the appearance (shape/color) of pears through visual observation. Pears are covered with yellow and green. The teacher picked pears with a teaching aid frame covered with cloth. Children learn about the external shape and color of pears through observation. Third, they know more about the external characteristics (roughness) of pears by touching them, and say "pears". Teachers learn from teaching aid boxes covered with cloth. Let the child say "pear". Children can understand that the skin of pears is rough when they touch it.59600.6666612. 4 physical operation. Children can understand the internal structure (skin/meat/core/seed) of pears by observing the cross section. The teacher cut the pear and let the children observe the internal structure of the pear. The internal structure of the pear consists of peel, pulp, stone and seed. 5 taste pears. Get a comprehensive understanding of pears through tasting. The teacher peeled pears, let the children taste them and let them rub them.
3. Common sense of life What can't pears be eaten with?
Goose: Not suitable for eating with Yali pear.
Food not suitable for eating together Quail pig liver white wine radish lily turtle ice cream hairy crab spinach tofu pineapple milk broad bean snail tea ginseng, high protein onion honey, chicken, red jujube vinegar mutton sweet potato sesame oil, banana, duck meat tofu honey, Toona sinensis, spinach, mutton goose egg honey onion, tofu, crucian carp, persimmon licorice carp olive beef dog meat garlic, chicken, donkey meat, carp, eel, mung bean, begonia and apricot seafood beer red bean, sheep liver, red dates and onion. Peanut, cucumber, day lily donkey meat, cucumber peanut, yellow croaker, buckwheat and egg anti-inflammatory tablets, goose, chicken mustard, onion, dog meat, turtle, mustard, chrysanthemum, rabbit meat, carp, crucian carp, honey turtle lily, chicken ginger donkey meat, horse meat, beef, rabbit mustard pear, chicken mustard pear, rabbit meat, japonica rice horse meat chrysanthemum. Horse meat donkey meat ginger, dog meat, chestnuts, day lily mung bean dog meat radish orange, white wine, snake camel meat grape horse meat ginger, japonica rice, venison, pork, fungus eel beef liver plum duck, mutton cuttlefish, eggplant, fungus, horse meat, snail pumpkin venison, lemon plum, beef liver, eel, milk spinach, apple, chocolate candy, beef olive, ginger beer. Crab ginseng, tea, hawthorn, grape, eel, jujube, dog meat, snake meat, radish, pomegranate, persimmon wine, honey and pomegranate vegetables: apple, orange, grape, pear, garlic, dog meat, snail corn, cantaloupe, auricularia auricula, broad bean, rabbit meat, ginger, chicken, mustard, cabbage, Evodia rutaecarpa, pig. Crabapple fried dough sticks, watermelon, corn, snail, taro, banana, pig lung, Evodia rutaecarpa, pig liver, quail, carp, water chestnut, mutton, horse meat, carp, pig heart and Evodia rutaecarpa-compatibility among foods-pork, horse meat and eggs, crucian carp and soybeans are easy to cause qi stagnation; Eating turtle meat and crab meat together hurts people. Chicken bogey, mustard, glutinous rice, plums, dog meat and carp; Eating with rabbit meat has a laxative effect.
Sparrow meat can't be eaten with pork liver and tremella. Duck meat should avoid turtle meat, plums and mulberries.
Eating pig lungs and cauliflower together makes people stagnate. Pig liver avoids fish, and food leads to carbuncle; Eating buckwheat flour and soybean milk together is easy to suffer from chronic diseases; Eating with carp intestines is hurtful.
Dog meat and garlic damage people's vitality; Eating with ling is easy to produce dysentery. Rabbit meat avoids chicken.
Turtle meat should avoid rabbits, ducks, pork, amaranth and eggs. Carassius auratus avoids venison, pork, mustard and sugar.
Carp avoid dog meat and pig liver. Eels avoid pork, dog meat and dog blood.
(3) In addition to the above-mentioned inappropriate situations between foods, we should also pay attention to the taboos between food and drugs, drugs and condiments and the opposite situation. Such as: pork anti-ebony, platycodon grandiflorum, coptis chinensis, picrorhiza picrorhiza, atractylodes macrocephala, Phytolacca acinosa, almond and lily.
Pig blood should be taken with Rehmannia glutinosa and Polygonum multiflorum Thunb. Pig heart should not be eaten with Evodia rutaecarpa.
Carp should avoid mustard seed, mint and amaranth. Carassius auratus avoids Amomum villosum and asparagus.
Avoid mustard seeds in chicken. Sparrow meat should avoid atractylodes macrocephala and plums.
Honey should avoid Smilax glabra and Clematis chinensis. Tea leaves avoid iron filings.
Eating taboo foods for tonic, such as rapeseed and cold food. Avoid eating fish and crabs after taking Schizonepeta.
Tea should be avoided when taking Clematis chinensis and Smilax glabra. Mutton fights Pinellia ternata and Acorus calamus.
Carassius auratus avoids magnolia officinalis, while Ophiopogon japonicus avoids adenophora. It is not suitable to eat meat, eggs and pork with ebony, platycodon grandiflorum, coptis root, atractylodes rhizome and buckwheat; Pig heart should not be eaten with Evodia rutaecarpa; Pig liver should not be eaten with buckwheat and soybean paste; Pig blood should not be eaten with Rehmannia glutinosa, Polygonum multiflorum and soybean; Mutton should not be eaten with Pinellia ternata, Acorus calamus, copper, cinnabar and vinegar; Dog meat should not be eaten with Phytolacca acinosa and almond; Atractylodes macrocephala and plums should not eat sparrow meat; Duck eggs should not be eaten with mulberry and plum.
Seafood crucian carp should not be eaten with magnolia officinalis, Ophiopogon japonicus and mustard; Carp should not eat with cinnabar; Yellow croaker should not be eaten with buckwheat noodles; Eel should not be eaten with dog meat and dog blood; Don't eat fish with amaranth and animal meat. Vegetables and seasoned garlic should not be eaten with Atractylodes macrocephala; Asparagus should not be eaten with croton; Lettuce should not be eaten with asarum and yam; Don't eat leeks and seaweed with licorice; Don't be jealous with poria cocos; Maltose should not be eaten with Pinellia ternata and Acorus calamus.
Quail meat: not suitable for eating with pork, pork liver, mushrooms and fungus. Spinach: avoid leeks; It is not suitable to eat with tofu, which makes people lack calcium.
Turtle meat: avoid pork, rabbit meat, duck eggs and amaranth; Avoid cooking with mint; Avoid eating with duck. Long-term consumption will lead to yin deficiency edema and diarrhea. C water shield: avoid eating with vinegar.
Cabbage and melon: avoid eating with milk, cheese and fish, or you will get sick easily. Tea: When anemia patients take iron, avoid drinking tea.
Not suitable for eating with dog meat; Do not use it when taking tonic drugs such as ginseng. Vinegar: avoid salvia miltiorrhiza and poria cocos; Not suitable for eating with sea cucumber, mutton and milk powder; Avoid the gecko, it will kill you.
Onion: it is not suitable to eat with bayberry and honey, and it is easy to feel suffocated and chest tightness; Avoid jujube, Changshan and Dihuang. D Tofu (soybean milk): Don't eat it with milk; Don't cook with spinach; Avoid washing eggs with soy milk; Avoid using with tetracycline.
Rice (japonica rice): do not eat with horse meat, Xanthium sibiricum and heartache; Hairtail, flounder, whitebait and yellow croaker: avoid frying in cattle and sheep oil; Licorice is forbidden in all seafood; Anti-Nepeta Goose: Not suitable for eating with Yali pear.
G sweet potato: (sweet potato, sweet potato, sweet potato, sweet potato); Can't eat with persimmons. When they meet, they will form stomach persimmon stones, which will cause abdominal distension, abdominal pain, vomiting and even gastric bleeding, which will endanger life. It is also not suitable for eating with bananas. Dog meat: avoid eating with mung bean, almond, water chestnut, carp and loach; Avoid tea; Not suitable for eating with garlic.
Citrus: Avoid eating with crabs. Carassius auratus: Not suitable for eating with wine, fruit, melon, pork and amaranth.
H Carrots: Not suitable for eating with tomatoes, radishes, peppers, pomegranate, lettuce, papaya and other fruits. It is best to eat alone or cook with meat.
Cucumber: not suitable for cooking with vegetables with high vitamin C content such as tomatoes and peppers. Peanut: Avoid bracken, hairy crabs and cucumbers.
Zanthoxylum bungeanum: Avoid Radix Saposhnikoviae, Radix Aconiti Lateralis, and Flos Farfarae. Red beans: avoid cooking with rice.
4. What nutrition does pear have?
The use of pears
Pear fruit: it has the effects of promoting fluid production, moistening dryness, clearing away heat and resolving phlegm. It is suitable for fever, polydipsia, thirst quenching, hot cough, phlegm-heat fright, diaphragmatic choking, thirst aphonia, red eyes with swelling and pain, and dyspepsia.
Pear skin: clear heart and moisten lung, reduce fire and promote fluid production, nourish kidney and nourish yin. Roots, branches and leaves, and flowers can moisten the lungs and resolve phlegm.
Clearing away heat and toxic materials.
Pear: containing lignin, it is an insoluble fiber, which can be dissolved in the intestine to form a colloidal film, and is eliminated after combining with cholesterol in the intestine. Pears containing boron can prevent osteoporosis in women. When boron is sufficient, memory, attention and mental acuity will be improved.
-How to eat pears
-Raw food: there is a folk saying that "the living clears the heat of the six internal organs, while the cooked ones nourish the yin of the five internal organs". Therefore, eating pears raw can obviously relieve symptoms such as dry throat, itching, pain, hoarseness, constipation and red urine in patients with upper respiratory tract infection.
-Squeezing: Squeezing pears into pear juice, or adding a little sea cucumber, winter melon seeds and crystal sugar, and boiling for drinking, which can moisten the throat and replenish body fluid for those with dry weather, strong physique, dry laryngitis and low voice.
-Steamed pear with rock sugar: Steamed pear with rock sugar is a traditional food supplement in China. It can nourish yin, moisten lung, relieve cough and eliminate phlegm, and has a good moisturizing and protective effect on throat.
-pear drink: "pear toffee" is famous at home and abroad. It is made of pear and honey, and has obvious curative effect on patients with chronic cough due to lung heat.
-Tips for eating pears
Pears are cold and help damp, and eating too much will hurt the spleen and stomach, so people who are cold and afraid of cold should eat less.
Pear contains more fruit acid and stomach acid, so it is not advisable to eat more.
Pear has diuretic effect, and people with frequent urination at night should eat less pears before going to bed.
Patients with blood deficiency, chills, diarrhea and cold hands and feet should not eat more pears. It is best to cook them before eating them to prevent the symptoms of dampness and cold from getting worse.
Pears are high in sugar, so diabetics should be careful.
Pear contains a lot of fruit acid, so it is not suitable to be used with alkaline drugs, such as aminophylline and baking soda. Pears should not be eaten with crabs to prevent diarrhea.
For relieving cough and resolving phlegm, sweet pears with high sugar content should not be selected.
It is also rich in vitamins A, B, C, D, E and trace element iodine.
5. What nutrition does pear have?
Also known as Kuaiguo, Honey Father, Guozong and * * *, commonly known as Pak Lei, Shali and Shuili, it is a kind of fruit of Qiaomu pear, with sweet and slightly sour taste and cool and flat nature. Pear originated in China and has been cultivated for more than 3000 years. Now it is produced all over the country. Variety/kloc-more than 0/000, among which Dangshan crisp pear, Hebei Yali pear, Northwest Gong Li pear and Hubei Shali are famous, but the peel is generally cyan, yellow and white, and the meat quality is white. The quality of pears also varies greatly, but the ones with thin skin and fine meat, sweet, crisp and juicy, delicious taste, small core and no residue are the best.
[Nutrients]
The edible part of pear contains energy 167.5kJ per b 1.02, protein about 0. 1g, fat 0. 1g, sugar 9g, calcium 5mg, phosphorus 6mg, iron 0.2mg and provitamin A (carotene) 0.0/.
When you eat pears, your tongue will feel rough. This is because stone cells, such as wood and fiber, gather together to promote defecation and eliminate constipation.
I don't know why, sliced pears or pears ground into mud often attach to raw pear slices. Perhaps it is to let the food that is easy to breed bacteria pass through the intestine earlier, so it is easy to excrete the fiber from pears.
[doctor's point of view]
According to the medical profession, pear is one of the most popular fruits, which occupies an important position in fruits, and its application scope is wider than that of apples. Few people don't like pears. Pear has the effects of moistening lung, resolving phlegm, relieving cough, clearing away heat, reducing fire, clearing away heart fire, removing sores and relieving alcohol toxicity, and can supplement human nutrition if eaten regularly. Pear is especially suitable for patients with hepatitis, tuberculosis, constipation, acute and chronic tracheitis, upper respiratory tract infection, hypertension, heart disease and esophageal cancer. Teachers, broadcasters and singers eat pears as usual, which can protect noise and prevent laryngeal cancer, lung cancer and nasopharyngeal cancer.
Pear is a cool fruit, which is not suitable for women who suffer from spleen and stomach deficiency, diarrhea, chronic enteritis, cough with cold phlegm, cold, diabetes, indigestion and postpartum. It contains fructose and glucose, has the effects of protecting liver, promoting digestion and stimulating appetite, and can be used as an auxiliary diet for patients with hepatitis and cirrhosis. The vitamins, potassium and calcium contained in it have the functions of lowering blood pressure, clearing away heat, calming and diuresis, and have certain therapeutic effects on patients with hypertension and heart disease accompanied by dizziness, palpitation and tinnitus.
[conditioning new common sense]
Pears are crisp and suitable for raw food. But if it's a pear.
To ripen pears, just put them in a well-ventilated place at room temperature. After ripening, the fiber of pectin will increase greatly.
When we touch it with our fingers and it tastes sweet, we should eat it.
It melts easily when it is ripe, so it is best to use immature fruit.
[Healthy diet]
Pears are mainly used for raw food, and can also be processed into pear sauce, pear sugar, pear wine, canned food and so on.
Pear is used as medicine and stewed with rock sugar, which has the functions of clearing away heat and resolving phlegm, treating asthma and moistening lung. For example, peel the pear, dig the core, plug 3 grams of Fritillaria, stew and eat, which has the effect of relieving cough. Sticking pear slices to the scalded area can relieve pain and reduce swelling. Mashing pears to get juice has an auxiliary effect on fever, thirst and constipation. Boiling raw pears with honey to make "pear paste sugar" is beneficial to those with lung heat, chronic cough and tuberculosis.
Chinese cold salad with pears is a unique pear dish.
Add a little salt to shredded cucumber and carrot, stir in shredded pear, and pour in spicy oil, soy sauce, vinegar, sesame seeds and sugar. Because pears do not contain vitamin C, even adding cucumbers or carrots that will destroy vitamin C will not hinder them.
Put the picked pears in a well-ventilated place. At room temperature, when they are fully mature, they will produce a lot of fiber that is effective for constipation.