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Institut dEnsenyament Secundari Municipal Juan Manuel Zafra Barcelona Study of the Diets.

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Presentation on theme: "Institut dEnsenyament Secundari Municipal Juan Manuel Zafra Barcelona Study of the Diets."— Presentation transcript:

1 Institut dEnsenyament Secundari Municipal Juan Manuel Zafra Barcelona Study of the Diets

2 A study of the diets of 15 year-old- secondary school students Objectives: To find out the balance of our regular diet, by looking at what we eat in one day To learn how to analyse the data using Excel To draw graphs as a means of analysing the data To draw conclusions from the analysis of the data

3 What is considered to be a balanced diet? In our study, we have considered that a balanced diet is the one that contains: - 58% of energy from Carbohydrates - 30% of energy from Lipids - 12% of energy from Proteins We havent taken into accountother nutricional aspects, such as the types of lipids, carbohidrats and proteins or the amount of vitamines and mineral salts.

4 Final dates totals prot. Kcal (%) totals glu. Kcal (%) totals lip. Kcal (%) totals Kcal (%) 185230100

5 Graphic presentation of the results of our survey A balanced diet The diet of 3rd year pupils

6 Conclusions To explain the results of our survey shown by the two pie – charts, we can state that the excessive protein intake of our classmates is due to overconsumtion of fast food ( hamburgers, hot dogs, etc.) This excessive protein intake leads to lower consumtion of carbohydrates, (an unexpected result given the foudness of this age group for sweet foods)


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