4 primaria natural science Ilness Think Do Learn

Our diet need to be healthy and balanced, eating a variety of foods with lots of different nutrients. A general rule: av

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Our diet need to be healthy and balanced, eating a variety of foods with lots of different nutrients. A general rule: avoid sugary and salty foods, like soft drinks, crisps, sweets, biscuits and cakes. You need to drink 6-8 glasses of water a day.

Our diet need to be ____________ and_____________, eating a variety of _________ with lots of different_____________. A general rule: avoid _____________and ___________foods, like soft drinks, crisps, sweets, biscuits and cakes. You need to drink 6-8 ________ ___ _______a day. Vegetables and fruits contain lots of minerals and vitamins. Eat some food from this group five times a day. Cereals (rice, pasta, bread) contain carbohydrates. Eat some food from this group at every day. Meal and fish contain proteins, milk, yogurt and cheese contain proteins and calcium. Eat meal and fish at every day. Eat milk, cheese or yogurt three times a day. Butter, olive oil and nuts contain fats. Eat a little every day.

Match the food with the minerals that contains and how often we have to eat it.

FOOD Milk Apple Rice Olive oil Salad Meal Yogurt Bread Butter Eggs Orange Cheese

MINERALS Proteins and calcium Minerals and vitamins Proteins Fats Carbohydrates Proteins and calcium Proteins Minerals and vitamins Fats Carbohydrates Minerals and vitamins Proteins and calcium

How often

Five times a day At every meal A little every day Three times a day

Vegetables and fruits contain lots of_____________ and _____________. Eat some food from this group five times a day. Cereals (rice, pasta, bread) contain_________________. Eat some food from this group at every day. Meal and fish contain _____________, milk, yogurt and cheese contain _________ and ____________. Eat meal and fish at every day. Eat milk, cheese or yogurt three times a day. Butter, olive oil and nuts contain____________. Eat a little every day.

Vegetables and fruits contain lots of minerals and vitamins. They keep us healthy. Cereals (rice, pasta, bread) contain carbohydrates. They give us energy. Meal and fish contain proteins. They help us grow. Milk, yogurt and cheese contain proteins and calcium. They help us to have strong bones and teeth . Butter, olive oil and nuts contain fats. They give us extra energy.

Vegetables and fruits contain lots of minerals and vitamins. They keep us__________. Cereals (rice, pasta, bread) contain carbohydrates. They give us___________. Meal and fish contain proteins. They help us__________. Milk, yogurt and cheese contain proteins and calcium. They help us to have ________ _______and_______ . Butter, olive oil and nuts contain fats. They give us_________ __________.

Look the food and write the nutrients that give you

Circle the correct word:  You need to drink 6-8 / 1-2 glasses of water a day  Yogurts contain calcium which helps us build strong bones / muscles.  Fish contain proteins / carbohydrates that they help us to grow.  Pasta is good for us because they give us energy / keep us healthy

Don´t eat processed food every day (pastries, white bread). Don´t eat crisps, sweets and cakes and don´t have a soft drink every day. Don´t eat sugary cereals for breakfast. Don´t eat ___________ _________every day (pastries, white_________). Don´t eat crisps, _________and ________ every day. Don´t have a soft _______every day. Don´t eat sugary __________for breakfast.

Healthy habits 1. Limit screen times, no more 2 hours a day (watch TV, play the computer). 2. Do energetic exercise at least three times a week (football, basketball, judo, tennis…) 3. Sleep at least nine hours a night. 4. Protect your body from bacteria and viruses doing that:

 Wash your hands before eating, after going to the toilet and after touching an animal  Brush your teeth after eating  Don´t eat food past its use by date or that has mouldy bits  Wear plastic shoes when you go to a swimming pool.  Use a tissue to blow your nose or when you sneeze and throw it in the bin

Discoveries and inventions Penicillin and antibiotics help to cure infections caused by bacteria Vaccination help to prevent illnesses caused by viruses such polio and tetanus. The X-ray machine allows doctors to see if bones or joints are damaged. The ultrasound machine allows doctors to see inside our bodies Penicillin and antibiotics help to ________infections caused by _________ Vaccination help to _________illnesses caused by __________. The X-ray machine allows doctors to see if _______or _________are__________. The ultrasound machine allows doctors to see ________our ___________. Penicillin was discovered in 1920 Vaccination was discovered in 1796 The X-ray machine was invented in 1895 The ultrasound machine was invented in 1963

First aid When someone is bleeding, press down on the cut with a soft cloth. When someone has a burn, cool it under cold running water for 10 minutes. When someone is choking, hit them firmly on the back If someone is badly hurt, tell an adult immediately or call the emergency services 112.