Recap last lesson...Recap last lesson...Evaluating and Improving....Evaluating and Improving....

Answer the exam question on your Answer the exam question on your note sheet.note sheet.

Mark Scheme...Mark Scheme...(i)(i) One mark for one correct response - One mark for one correct response - BoysBoys

(ii)(ii) Answers must be applied to an activityAnswers must be applied to an activityNegative answers can be creditedNegative answers can be creditedFour marks , one mark for each correct responseFour marks , one mark for each correct responseFor candidates to gain marks they should make reference to body type,For candidates to gain marks they should make reference to body type,activity and effect/suitability is necessary. Marks should not be awarded activity and effect/suitability is necessary. Marks should not be awarded for technical language in this part question but marks could be awarded for technical language in this part question but marks could be awarded in the context of QWC. Answers also need to be related to at least two in the context of QWC. Answers also need to be related to at least two physical activities.physical activities.EXEMPLAREXEMPLARGymnasts require muscular build in order to have strength/power/speed Gymnasts require muscular build in order to have strength/power/speed to perform well Rugby, front row requires body weight and muscle in to perform well Rugby, front row requires body weight and muscle in order to push, hold, support etcorder to push, hold, support etcDistance runners need to be thin with little body weight/toned, lean etcDistance runners need to be thin with little body weight/toned, lean etcAthletics, different activities within athletics can all be rewarded, e.g., high Athletics, different activities within athletics can all be rewarded, e.g., high jump, tall and thin, throwers big and muscular, sprinters powerful – jump, tall and thin, throwers big and muscular, sprinters powerful – muscularmuscular

Learning ObjectivesLearning Objectives

1)1) To know the 7 different components To know the 7 different components of a healthy diet.of a healthy diet.

2)2) To understand the importance of To understand the importance of each componenteach component

3)3) To be able to explain the To be able to explain the characteristics of a balanced characteristics of a balanced healthy lifestyle.healthy lifestyle.

L/O1: Components of a Healthy DietL/O1: Components of a Healthy Diet

Carbohydrates Carbohydrates Proteins Proteins Fats Fats Minerals Minerals Vitamins Vitamins Fibre Fibre WaterWater

http://www.youtube.com/watch?v=Stjbhttp://www.youtube.com/watch?v=Stjbo6-grtoo6-grto

L/O2: Carbohydrates L/O2: Carbohydrates What do carbohydrates provide us with??What do carbohydrates provide us with??

Main energy sourceMain energy sourceDo we know any examples of carbohydrates??Do we know any examples of carbohydrates??

Bread, pasta, potatoes, bananasBread, pasta, potatoes, bananasHow can they help us play sport/have an active How can they help us play sport/have an active

lifestyle?lifestyle?Provide us with lots of energyProvide us with lots of energy

L/O2: Proteins...L/O2: Proteins...What do proteins provide us with??What do proteins provide us with??Build muscle mass/repairs musclesBuild muscle mass/repairs muscles

Do we know any examples of proteins??Do we know any examples of proteins??Steak, chicken, fish, cheese, eggsSteak, chicken, fish, cheese, eggs

How can they help us play sport/have an active How can they help us play sport/have an active lifestyle?lifestyle?

Allows us to recover after sport/active lifestyle.Allows us to recover after sport/active lifestyle.

L/O2: Minerals...L/O2: Minerals...What do minerals provide us with ??What do minerals provide us with ??

Stronger bones & teeth, regulates your bodies Stronger bones & teeth, regulates your bodies fluid levels and bloodfluid levels and blood

Do we know any examples of minerals??Do we know any examples of minerals??Calcium – milk, sodium – salt, iron – liver & red Calcium – milk, sodium – salt, iron – liver & red

meat.meat.How can they help us play sport/have an active How can they help us play sport/have an active

lifestyle?lifestyle?Limits our chance of injury & illnessLimits our chance of injury & illness

L/O2: Fats...L/O2: Fats...What do fats provide us with??What do fats provide us with??

healthy skin, insulating internal organs, and healthy skin, insulating internal organs, and maintaining an even body temperature maintaining an even body temperature Do we know any examples of fats??Do we know any examples of fats??

Nuts, oils, avocado = good fatsNuts, oils, avocado = good fatsHow can they help us play sport/have an active How can they help us play sport/have an active

lifestyle?lifestyle?Can provide us with energyCan provide us with energy

L/O2: Vitamins...L/O2: Vitamins...What do vitamins provide us with??What do vitamins provide us with??

Fights infections, cell growth, energy metabolism.Fights infections, cell growth, energy metabolism.Do we know any examples of vitamins??Do we know any examples of vitamins??

A, C, D, E, K and B vitamins (biotin, folate, thiamine, A, C, D, E, K and B vitamins (biotin, folate, thiamine, niacin, riboflavin, pantothenic acid, vitamin B6 and niacin, riboflavin, pantothenic acid, vitamin B6 and

vitamin B12).vitamin B12).How can they help us play sport/have an active How can they help us play sport/have an active

lifestyle?lifestyle?Keeps us healthy and allows us to produce energy Keeps us healthy and allows us to produce energy

effectivelyeffectively

L/O2: Fibre...L/O2: Fibre...Why do we need fibre??Why do we need fibre??

Helps waste removal = makes us poo!Helps waste removal = makes us poo!Do we know any examples of fibre??Do we know any examples of fibre??

Cereal, fruit, vegetables, brown breadCereal, fruit, vegetables, brown breadHow can they help us play sport/have an active How can they help us play sport/have an active

lifestyle?lifestyle?Lowers chance of obesityLowers chance of obesity

L/O2: Water...L/O2: Water...Why do we need water in our diet??Why do we need water in our diet??

Keeps us hydrated.Keeps us hydrated.

How can they help us play sport/have an active How can they help us play sport/have an active lifestyle?lifestyle?

Helps us focus & enables good blood flow.Helps us focus & enables good blood flow.

http://www.youtube.com/watch?v=n92http://www.youtube.com/watch?v=n92BzGPdaKgBzGPdaKg

What component is this picture?What component is this picture?

What component is this picture?What component is this picture?

What component is this picture?What component is this picture?

Exam style question...Exam style question...

Anil wants to improve his diet in order to have Anil wants to improve his diet in order to have more energy when playing Basketball. Use the more energy when playing Basketball. Use the

table provided to help explain the types of table provided to help explain the types of food that Anil should eat in order to have food that Anil should eat in order to have

more energy.more energy.

(4)(4)

L/O3: Characteristics of a balanced, L/O3: Characteristics of a balanced, healthy lifestylehealthy lifestyle

What do you think you need to do to have a What do you think you need to do to have a balanced healthy lifestyle?balanced healthy lifestyle?

Balanced diet – positive & negative energy Balanced diet – positive & negative energy balance balance

Exercise – 1 hour x 5 times a weekExercise – 1 hour x 5 times a week Do not smokeDo not smoke

Limit or do not drink alcoholLimit or do not drink alcohol