Lesson Lesson Excogitation Of Sources Together With Groups Of Nutrient Full General Scientific Discipline Shape Iv

Lesson Plan of Sources together with Groups of Food

General Science Grade IV

Students’ Learning Outcomes

·         Identify the sources of mutual food.

·         Classify unlike types of foods into their basic groups.

·         Explain the properties of major nutrient groups.

     


                                                                                            

  Information for Teachers

·         We larn unlike nutrient items (fruits, vegetables, meat etc.) from 2 basic sources i.e. animals together with plants.

·         The major nutrient groups are carbohydrates, proteins, fats, vitamins, minerals together with water.

·         Carbohydrates furnish us energy. We larn carbohydrates from bread, cereals, vegetables together with legumes.

·         Proteins from meat, milk, eggs, yogurt, cheese, grains together with legumes.

·         Vitamins are required inward little amount simply are essential for many biochemical reactions inward our bodies. Vitamins tin live divided into A, B, C, D, E together with K. they are acquaint inward colors fruits, vegetables, fats, oils, meat together with milk.

·         Minerals are acquaint inward fruits together with vegetables. They assist inward making bones together with teeth strong.  Important minerals are calcium, iodine, iron, magnesium, potassium, sodium together with zinc.

·         Fats furnish us release energy together with are also required for encephalon evolution together with vision. We larn fats from meat, milk, butter, cheese, cooking crude together with dry out fruits.

·         Water is extremely of import for life because it is an essential element of protoplasm.

Material / Resources

Pictures of brute together with found sources of food, textbook

Worm upward Activity

·         Let students yell upward the previous noesis well-nigh the functions of nutrient for our bodies i.e. release energy together with growth.

·         Ask students to yell upward previous noesis of unlike nutrient groups.

·         Ask students to brand a listing of nutrient items they eat daily. Enlist these nutrient items on board together with thus innovate today’s lesson.

Development

Activity 1

·         Divide the degree into unlike groups. They eat daily together with also enlist the sources from where they larn it.

·         Ask students enlist foods into equally many types, groups together with sources equally they can.

·         Now enquire the groups to read out their lists.

·         Ask the students from where produce nosotros larn our food?

·         Guide the students inward final that the chief sources of nutrient for us are animals together with plants.

Sr. no.	Food items	Source of Food
		Plant	Animals

Activity 2

·         Ask the students (by using the same listing that they prepared before) to adjust nutrient items into equally many groups equally possible on the footing of similarities, e. g. they tin position breadstuff together with roti inward the same grouping whereas apples, bananas, together with oranges inward the same group.

·         Ask the groups to read out the listing of at to the lowest degree i of the nutrient groups they made.

·         Now innovate unlike nutrient groups i.e. carbohydrates, Proteins, fats, vitamins, minerals together with H2O to students.

·         Describe inward especial the major roles played past times unlike nutrient groups inward our daily life.

Food group	Food item	Functions
Carbohydrates	Potato, rice, grains, bread, chapatti	Provide energy
Proteins	Meat, milk, yogurt, cheese, cerise beans, eggs	Help inward edifice trunk muscles, increase together with repair of body
Fats	Oil, ghee, cream, milk	Help to hold trunk temperature, also chief root of release energy (required inward little quantities)
Minerals	Salt, spinach, yogurt, milk, light-green leafy vegetables	Help to construct potent bones together with teeth
Vitamins	Fruits, vegetables	Protects from diseases, eyesight, for practiced digestion, healing wounds together with peel problems
Water	Drinking water, fruits, vegetables, soft drinks	Transport materials inward our trunk together with hold trunk temperature

Activity 3

·         Write names of unlike nutrient items on the board. If possible describe or furnish their pictures equally well.

·         Ask students to write the nutrient items, their sources together with groups of that nutrient inward the relevant column.

Sum upward / Conclusion

·         We larn unlike nutrient items from 2 major sources i.e. animals together with plants.

·         The major nutrient groups are carbohydrates, proteins, fats, vitamins, minerals together with water.

·         Carbohydrates together with fats furnish us energy.

·         Proteins brand novel cells together with tissues.

·         Vitamins are essential for many bio-chemical reactions.

·         Minerals assist inward making potent bones together with teeth.

·         Water helps inward shipping of materials together with to hold trunk temperature.

Assessment

Students volition demonstrate their agreement by:

·         Explain the divergence betwixt the term; nutrient sources together with nutrient groups.

·         Enlist 6 nutrient groups, required for a salubrious human body.

·         Describe the chief contributions of carbohydrates, proteins together with fats inward the bodies of living organisms.

Students agreement volition live assessed past times answering these oral questions.

1.       Why doctors suggest to eat i apple tree daily?

2.       Why produce nosotros quaff milk?

3.       Which nutrient grouping is considered to live the chief root of release energy required for the human body?

4.       Which nutrient grouping gives us starch?

5.       Which nutrient grouping helps us inward strengthening our bones?

6.       To which grouping calcium, atomic number 26 together with iodine belong?

7.       Which nutrient would i eat inward club to eat generally fats?

Follow up

·         Divide degree into unlike groups together with enquire each grouping to brand a poster that contains;

         ----Food groups amongst examples.

         ----Role of nutrient groups inward our body.

        -----Deficiency of nutrient groups inward our body.

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