Transcript File
Write your answer on your white board. Advance one space for each correct answer. For each time you get back to the starting line make a tally mark on your board. Current 4th grade averages • Pre-test • Mid-term 13% 58% • • • • 43% 62% 67% 69% Mrs. Madison Mr. Covert Mrs. Collins 3rd/4th Mrs. Hauge 3rd/4th • Goal average of 80%. If by the end of today you can identify 8 of 10 muscles we are on our way. You sit on this muscle. Gluteus Maximus Hint: it starts with a “G”. Gastrocnemius • These muscle are in the back of your legs. It is a common muscle injury in high performing athletes. • Hamstrings A - Pectorals B- Abdominals C- Gastrocnemius D - Deltoid C - Gastrocnemius Muscles work in ____________ ? Pairs • Muscles work in pairs called flexors and extensors. • When on group is contracting, or working, its pair is relaxing. Your stomach muscles… Abdominals, or abs When you take the final test check to see if your looking at the muscle from the back or front view. This muscle group is in the back of your legs. Hamstrings These muscles on the back of the arm work in pairs with the muscles on the front of your arm. Triceps This muscle grouping is known as your shoulders. Deltoids There are four of these muscles which is where the name comes from. Quadriceps You can make these muscles stronger by doing “curls” with weights. Biceps “Bi” = 2 or with this muscle 2 heads •The muscles that you choose or decide to move are called what type of muscles? •Voluntary or Skeletal ABC- Trapezius Gluteus Maximus Pecs A- Trapezius Make sure you are looking at muscle with the correct view, this is from the back. Triceps “Tri” = three What is this muscle grouping called? Hamstrings The heart muscle is involuntary, you don’t choose to move it. The correct term for the heart muscle is… Cardiac These muscles on the front of your arm work in pairs with the muscles in the back of your arm. Biceps This is a view at the back of your shoulder muscles. Deltoids ? Quadriceps These muscles are located in your “core”. Abdominals or abs How many muscle are in your body? ABC- less than 200 between 200-500 depending if a person lifts weights and exercises over 600 •Every person has over 600 muscles in their body. You can make these muscles stronger by doing “curls” with weights. Biceps Name this muscle group on the front of your upper leg. Quadriceps This is the biggest muscle in the body. Gluteus Maximus The gluteus maximus is the largest muscle in the human body. It is large and powerful because it has the job of keeping the trunk of the body in an erect posture. You can strengthen these muscles with the plank, burpees and crunches. Abdominals or abs Your upper back. Trapezius The official name (calf). Gastrocnemius Your chest muscles Pectorals or pecs You use these muscles when throwing a ball. Deltoids ? Pectorals or pecs ? Trapezius