Muscular Strength and Muscular Endurance 3 rd -5 th Grade TEKS 3 rd Grade: Lift and support his/her own weight in selected activities that develop muscular strength and endurance of the arms, shoulders, abdomen, back and legs such as hanging, hopping, and jumping. (3.3D) 4 th Grade: Participate in activities that develop and maintain muscular strength and endurance and explain the difference between the two. (4.3E) 5 th Grade: Match different types of physical activity with health related fitness components such as cardiovascular endurance, muscular strength and endurance, and flexibility. (5.4C) /15/2015

2 3 rd Grade What is the difference between muscular strength and muscular endurance? Why do you need to have both muscular strength and muscular endurance? 4 th Grade What is the difference between muscular strength and muscular endurance? 5 th Grade What is the difference between muscular strength and muscular endurance? Why do you need to have both muscular strength and muscular endurance? 3-5 6/15/2015

3 3-5 FITT Principle – key components of a physical activity plan or routine Frequency = How often Intensity = How hard Time = How many times/repetitions Type = Which exercises Muscle - tissue in the body that functions to produce force and cause motion Muscular endurance – the ability to move your muscles, body or/and object repeatedly without getting tired Muscular strength – the amount of force the muscle can produce, or how strong the muscle is 6/15/2015

Review Muscular System Review Biceps Pectorals Abdominals Quadriceps Triceps Hamstrings Deltoid Trapezius Lattisimus Dorsi Gluteus Maximus Gastrocnemius 3-5 6/15/20154

Muscular Strength Muscular strength is how strong your muscles are /15/20155

He lifts the maximum weight possible 1 time. Picking up boxes off of the floor. Picking up a heavy bag of groceries /15/20156

Muscular Endurance Muscular endurance is how long your muscles can work without getting tired /15/20157

He performs more than one lift (reps) using a lighter weight. How far or long boxes can be carried. How long or far a person can carry the bag of groceries /15/20158

Why do you want to have “muscular strength” and “muscular endurance”? What is the difference between the two? 3-5 6/15/20159

How can you improve your muscular strength and muscular endurance? Which nutrient helps build muscles? PROTEIN 3-5 6/15/201510

Determine if the following exercises are muscular strength or muscular endurance activities: What might happen if you have very little muscular strength? Next slide 3-5 6/15/201511

Is slamming a heavy Sandbell 1 time an example of muscular strength or muscular endurance? Muscular Strength Slamming a heavy Sandbell one time How can this activity be changed to a muscular endurance activity? 3-5 6/15/201512

Straight, flat body 90 degree elbows on “down” Focus eyes between hands Fingers point forward Toes curled Follow the cadence Continuous Push-Ups Is performing continuous push-ups a muscular strength or muscular endurance activity? Muscular endurance How can this activity be changed to a muscular strength activity? 3-5 6/15/201513

Climbing the rope one time Is climbing the rope one time a muscular strength or muscular endurance activity? Muscular strength How can this activity be changed to a muscular endurance activity? 3-5 6/15/201514

Wall Sit for 1 minute Knees and shoulders against wall Knees bent (90 degrees) Feet apart Is holding a wall sit for 1 minute a muscular strength or muscular endurance activity? Muscular endurance Teacher Note: Last exercise example 6/15/201515

FITT Principle Key components of a physical activity plan or routine Frequency = How often Intensity = How hard Time = How many times/repetitions Type = Which exercises 3-5 6/15/201516

 Try to do at least one hour of physical activity every day! Include more vigorous physical activity three to four days a week. Establish a regular 60 minutes schedule 3-5 6/15/201517

 Your heart rate and breathing should increase. Are you challenging yourself when you are performing the activity? Be careful not do overwork yourself /15/201518

Gradually increase… the amount of time you perform the exercise the number of times you do the exercise 2 push-ups 5 push-ups Increase the # of ___ Jogging for 5 minutes continuously Jogging for 15 minutes continuously 6/15/201519

 What would you like to improve? Flexibility –stretching Cardiovascular endurance – running Muscular strength Muscular endurance 3-5 6/15/201520

Bicycling Which type of activity is jogging? Cardiovascular = Jumping Jacks Muscular Strength = Push-ups Flexibility = Butterfly stretch Cardiovascular Endurance = Jumping Jacks 6/15/201521

Quadriceps Stretch Which type of activity is jogging? Cardiovascular = Jumping Jacks Muscular Strength = Push-ups Flexibility = Butterfly stretch 6/15/201522

Weight Lifting Which type of activity is jogging? Cardiovascular = Jumping Jacks Muscular Strength = Push-ups Flexibility = Butterfly stretch Muscular Strength = Push-ups 6/15/201523

Curl Ups Which type of activity is jogging? Cardiovascular = Jumping Jacks Muscular Strength = Push-ups Flexibility = Butterfly stretch Muscular Strength = Push-ups 6/15/201524

Jump Rope Which type of activity is jogging? Cardiovascular = Jumping Jacks Muscular Strength = Push-ups Flexibility = Butterfly stretch Cardiovascular Endurance = Jumping Jacks 6/15/201525

Sit and Reach Test Which type of activity is jogging? Cardiovascular = Jumping Jacks Muscular Strength = Push-ups Flexibility = Butterfly stretch 6/15/201526

Jogging Which type of activity is jogging? Cardiovascular = Jumping Jacks Muscular Strength = Push-ups Flexibility = Butterfly stretch Cardiovascular Endurance = Jumping Jacks Teacher Note: Last exercise example 6/15/201527