VCE P.E Unit 1: Bodies in motion

UNITS 1 & 2  Unit 1: Bodies in motion (Energy systems, musculoskeletal system, cardio-respiratory system)  Unit 2: Sports coaching and physically active lifestyles

STUDY HABITS  Organisation  Reading and note taking  Time management  SAC preparation  Catching up

ENERGY SYSTEMS!  Three metabolic systems responsible for the production of ATP  When do we use energy systems?

WHAT IS ATP?  Adenosine triphosphate (ATP): A chemical compound formed with energy released from food and stored in all cells, especially muscles.  Split into asenosine diphosphate and phosphate to produce energy  Draw diagram on Pg. 313 (ATP breakdown and energy release)

CHECKPOINTS P. 314  Questions 1-6

FOOD CONVERSION TO ENERGY  Carbohydrates – How it’s used during exercise? Examples?  Fats - How it’s used during exercise? Examples?  Protein - How it’s used during exercise? Examples?

THE THREE ENERGY SYSTEMS  1. The ATP=PC system (Creatine phosphate)  2. The Lactic Acid system (Anaerobic glycolysis)  3. The Aerobic system (Oxygen system)  Research your energy system and report back to the group…(provide examples, pictures and definitions.

TESTING YOUR HEART RATE  Find your pulse - Carotid Pulse (neck) or Radial Pulse (wrist)  Count how many beats over a 15 second period  Multiple that number by 4  What was your resting heart rate?

PRACTICAL EXERCISE  Data analysis – understanding energy systems  Game: Handball / Netball  -Choose 1 student to collect heart rate data at regular intervals while participating in one of the above activities…  -Date collected in 5 minute intervals  -Record position played and HR readings in a written table

PRACTICAL EXERCISE  Maximum vs submaximal activity Pg. 326

THE MUSCULOSKELETAL SYSTEM  Read the overview of the skeletal system (P. 253)  Draw and label the diagrams of the front and back view of the skeleton  Draw a quick picture of each of the types of bones and write your own description next to them

CHECKPOINTS  Qu. 1, 2, 3, 4 (P. 261)

MUSCULAR SYSTEM OVERVIEW  Read information and complete Coursework Qu’s (P. 263)  Complete Checkpoints Qu. 1, 2, 3 (P. 265)

 Use the internet site below to label and identify major bones and muscles

CONTRACTIONS  What are the three types of muscle contractions?

PRACTICAL ACTIVITY  Complete the coursework activity on Pg. 278

TYPES OF JOINTS  In pairs: -research 2 different types of joints and create a WORD doc describing each (include pictures and text)

MUSCLE FIBRES  Fast twitch  Slow twitch -What are the characteristics of each? Draw a diagram of the microscopic structure of skeletal muscle.

PRACTICAL ACTIVITY  Students need to research in pairs 3 exercises that work different muscles in the body (check with teacher if your exercise is already being used by another pair)  Set up stations in the gym  In pairs students rotate through stations and record which main muscle groups and contractions they are using for each station  Check with the maker of the station for accuracy.

TEST YOUR KNOWLEDGE  Read through each chapter and complete the test your knowledge questions for holiday homework