VCE Physical Education - Unit 4 Chapter 8 Data collection and activity analysis Text Sources 1.Nelson Physical Education VCE Units 3&4: 4 th Edition –

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  • VCE Physical Education - Unit 4 Chapter 8Data collection and activity analysis

    Text SourcesNelson Physical Education VCE Units 3&4: 4th Edition Malpeli, Horton, Davey and Telford 2006.

    2. Live It Up 2: 2nd Edition Smyth, Brown, Judge, McCallum and Pritchard 2006.

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 Data CollectionWhy collect data?Determine fitness and physiological requirements of an activity or sport.Data is usually based on elite performers and can require specialist equipment such as GPS trackers.Individuals or teams can narrow the gap resulting in improvements.What does the data show?The data helps determine what skills and attributes that are needed in a particular sport for a successful performance.

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 Useful Information for CoachesWhat information would be useful for an athlete or their coach?Physical* Physiological fitness requiredMental Psychological preparation/ ability to cope with game day pressureTechnical Skill level under fatigue and pressureTactical Decision making under pressure.We will concentrate on the physical information;Fitness componentsEnergy systemsMuscle groups and anatomy.Movement patternsWork to rest ratiosOpponents strengths and weaknessesBiomechanicsTraining principles

    VCE Physical Education - Unit 4

  • Methods of Data CollectionData collection and activity analysis

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 ObservationObservationIndividual sports are easier to observe than large team sportsMonitors give feedback to the athlete in regards to their performance. This feedback can then be used to make adjustments during training.Quality of observationsExperience and knowledge in the particular sport will benefit observational data.Results can be affected by prejudice, perceptions and conditions the observations were made under.

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 Observation or Spectator?Observer or spectator?Spectators can be useful observers as they follow the flow of the game.Coaches need to also selectively attend to each of the their players to watch for off the ball positioning.Observation PanelA number of panel members can be used to observe in specialist areasThis allows for immediate feedback to the team. However group think may be used to please the coach

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 Complete the laboratory task on page 173 of Nelson Physical Education VCE Units 3 & 4.

    Coursework 8.1

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 Complete questions 1-2 page 174 of Nelson Physical Education VCE Units 3 & 4.Checkpoints

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 Video taping combined with observation and statsAdvantages;More reliable than observation onlyAllows passages to plays to be analysed in detailAthletes need to be keep in view at all times to judge physical requirementsVideos can be played at various speeds when analysing skill errorsServes as a future comparison and possibly as a motivator (Eg. Grand final win or loss).Television has designed new inventive ways of viewing sport which provides coaches with some useful information eg. Stump cam.

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 SummaryObservation onlyImmediate feedbackHowever, no hard evidence to reviewObservation and statsConcrete evidence to review in the form of stats.Video recording and statsVideo footage only used after a game no immediate feedback. Excellent for game review.

    VCE Physical Education - Unit 4

  • Types of Data CollectedData collection and activity analysis

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 Interpreting the DataOnce the data has been collected, the analysis can begin.Analysis requires;Identifying patterns in the dataConnecting pieces of informationExplaining and classifying series of data. The analysis of data can determine;Appropriate dietTraining method suitabilityTraining cycle successWarm up and recovery effectiveness

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 Skill FrequencySkill frequency charts are used to record the types of skills used and how frequently the occur. The effectiveness of each skill can also be recorded. Skill frequency chartsMore relevant to technical data rather than physicalPlayer is able to get feedback on their resultsSome information on fitness components could be extractedEg. Number of changes of direction could determine use of agility.Tennis Chart

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 Complete the case study task on page 178 of Nelson Physical Education VCE Units 3 & 4.

    Coursework 8.2

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 Movement PatternsSuited to free range movement games.Requires the charting of a player and plotting their movement details over a period of time.Information can then be used in statistical grids.GPS is now being used in major sports (See picture)

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 Movement PatternsUseful in determining muscle groups used.Needs to have intensity and duration information to determine energy system and fitness componentsVideo analysis is better for analysing movement patterns

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 Sample Movement Pattern

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 SPI Elite (GPS Sports Product)GPSports technology provides objective information on a player's speed, distance travelled, changes of direction, impacts and heart rate. This information can then be used to modify training volumes and intensities and compare player or positional work-rates and work-loads.

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 Work to Rest RatiosCompares the amount of time working in comparison to time spent resting.Common ratio is 1:3 in team gamesUseful in determining contribution of energy systems and the type of training to be used.Different positions in team sports have different work to rest ratios

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 Combined Work-Rest Ratio and IntensityIntensity ChartsSymbols are allocated to the intensities observed during an activity or game.The chart could use symbols such as (H) high, (M) medium or (L) low intensity.Set intervals can be used.Very useful in determining energy systems and fitness components

    Combined ChartsRequires constant monitoring of the athlete;Observing intensity levels and durationObserving length of rest periods before next action sessionGives an accurate account of energy system interplay.See table 8.5 p.181See table 8.6 p.181

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 AFL Data from One Quarter

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 Complete the laboratory tasks on page 181,182 and 184 of Nelson Physical Education VCE Units 3 & 4.

    Coursework 8.3, 8.4 and 8.5

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 Heart Rate ZonesHR monitors use is widespread in sport.Athletes should train in the training zone.Max HR = 220 - ageAnaerobic zone 85% max HRAerobic zone 70-85% max HRRecovery zone Below 70%

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 Heart Rate DataHeart rate dataDetermines intensity onlyNeeds additional data on duration and work-rest ratio to be useful.See table 8.10 p.188See tables 8.12 & 8.13 p.189

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 2nd crossingHeart Rate response to altitude and speed: 13.2km Puffing Billy Fun Run 6/5/07

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 PedometersCan be used to measure;Distance travelledCalories expendedHR (In more expensive models)Commonly used as a motivational tool.

    VCE Physical Education - Unit 4

  • Virtual Spectatorhttp://www.virtualspectator.com.au

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 Observation and Statistical Data CollectionAdvantage of additional statistical data;Evidence that supports observational informationEg. Stopwatch and recording sheet.Technology is being used to collect and collate data more rapidly.Eg. Virtual spectator and champion data.

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 AFL PlayTrac

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 Cricket Super Score

    VCE Physical Education - Unit 4

  • Activity Analysis Football Rover TAC CupData collection and activity analysis

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 Heart Rate & Playing Time

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 Skill Frequency

    DistanceKicksTotal HandballsTotal H/BallsTotal DisposalsQuarter123412340-20m20114133181221-30m1231712--31031-40m11237-----741-50m12126-----651+m21104-----4Total76872825311139

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 Additional Skill Analysis

    SkillFrequencyMarks0Overhead/Airborne8Chest5TacklesoBump/Push2Bring to Ground/Pull3Directional Changes258Scoops from ground3Smothers1

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 1st Quarter Locomotor Patterns

    DistanceWalkJogCruise(3/4 Pace)SprintTotal0-5m225-6336-10m983153511-15m13191265016-20m5171864621-25m82211115226+ m122714962552 m1117 m865 m403 m2937 m% Total18.738.029.513.8100

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 SPI Elite Results

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 Complete questions 1-5 page 188 of Nelson Physical Education VCE Units 3 & 4.Checkpoints

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 Complete the review questions 1-5 page 191 of Nelson Physical Education VCE Units 3 & 4.Test Your Knowledge

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 Complete the chapter questions on page 58-62 of Nelson Peak Performance Physical Education VCE Units 3 & 4.Peak Performance

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 Read the summarised information of pages 68-80 of PHYS ED Notes and complete the revision questions.PHYS ED Notes

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 VCAA Questions - 2006

    VCE Physical Education - Unit 4

  • VCE Physical Education - Unit 4 Web Links Chapter 8

    Champion Data: http://www.championdata.com.au Sport science (site for sports research): http://www.sportsci.org/ Virtual Spectator: http://www.pineapplehead.com.au/ Sports Coach UK evaluation: http://www.brianmac.demon.co.uk/eval.htm

    VCE Physical Education - Unit 4

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