Scheme of Work KS4 GCSE P.E. Session 1 Learning Outcomes Understand the relationship between Cardiovascular exercise and cardiovascular fitness. Suggested activities 1. Students to complete practical session described on resource sheet 47 (in staff area), to learn about short term effects. Heart rate monitors. Blue mats / red mats Red balls / blue balls 4 boxes (to put balls in) Blood pressure monitor Blue and red cones. 2. Students to split into groups and come up with ideas of what the long term effects of exercise might be on the cardio system. Students to present their ideas to rest of class, with teacher explaining them in greater depth / correcting errors. Large A3 paper. Coloured pens.. In groups, students to try and define the four key terms. Teacher to lead discussion to correct students ideas. Students to produce information posters on the effects of short term and long term effects of exercise on the cardiovascular system, with the correct definitions. A3 Paper Coloured pens. Know the short term effects of participation in exercise on; Increased heart rate Systolic / diastolic blood pressure Increased blood pressure Understand the long term effects of exercise on; 3. Increased stroke volume Lower resting heart rate Greater cardiac output 2 Demonstrate understanding of the short term and long term effects of exercise. 1. 2. Be able to state the correct definitions of the following terms 3. - Blood Pressure Cardiac Output Heart Rate Stroke Volume Resources Scheme of Work KS4 GCSE P.E. 3 The effects of lifestyle on the cardiovascular system. Rest – allows heart to increase in size, and the number of capillaries to increase. 1. Using examples of professional sports people, discuss with students what effect rest will have on their bodies. Diet – Cholesterol. 2. Give students examples of foods with good cholesterol and bad cholestoral and ask them to suggest what the difference might be for the body. 3. Discuss the effects that cholesterol has on the cardiovascular system, and how a person can reduce the risk. 4. Students should be able to describe effects of nicotine and alcohol on the body. They could demonstrate this knowledge by producing a powerpoint or prezi, using texts books / internet as a basis for their research Recreational Drugs Nicotine and Alcohol. Scheme of Work KS4 GCSE P.E. 4 Understand the process of gaseous exchange. 1. Understand the immediate and short term effects on the respiratory system. 2. 3. Breathing Oxygen Debt 4. 5. 6. 5 Understand the long term effects of regular exercise on the respiratory system Lung efficiency Lung capacity Tidal volume Vital Capacity Increases the number of alveoli 1. 2. Teacher to describe gaseous exchange to students Students to take part in the multistage fitness test. Once students ‘drop out’ they should write down as much as they can about how their bodies feel. Stduents can try and explain ‘why’ these things are happening to their bodies. Teacher to lead discussion upon completion of test. Students should write down the description of these short term effects. Using a spirometer, students can work out what their vital capacity is. Students can describe what they think regular exercise would do to this figure. Using videos of GB cyclists, teacher can explain the long term effects. . 6 Understand the effects of nicotine on the alveoli. 1. 2. Teacher to discuss the effects of nicotine on the alveoli with students. Teacher to use smart response tools to test student knowledge using real exam examples. Multistage fitness test Speaker Cones Paper (student exercise books) Spirometer Team GB cycling video / Tour De France videos.