Weight room safety
Anatomy & Muscle Groups
Health and wellness
Sports Rules & Concepts
Famous Athletes & Sports Icons
100

To avoid hitting classmates or dropping heavy weights on your feet, always maintain a safe 3-foot personal space bubble when using these handheld free weights.

What are dumbbells?

100

Located on the front of your upper arm, this muscle flexes your elbow and is commonly flexed to show off arm strength.

What are the biceps?

100

Experiencing thirst or dark-colored urine during exercise are early warning signs that your body has entered this state of fluid imbalance.

What is dehydration?

100

In sports like basketball, soccer, and football, this fundamental offensive concept involves moving the ball to an open teammate rather than trying to score all by yourself.

What is passing?

100

Known widely as "The GOAT" in basketball, this Chicago Bulls legend won six NBA championships, wore the iconic number 23, and revolutionized basketball footwear.

Who is Michael Jordan?

200

During a wall sit, your knees should form this specific angle to protect your joints while maximizing thigh strength.

What is a 90 degree angle? 

200

This massive muscle group on the front of your thigh is made up of four individual muscles that extend your leg at the knee joint.

What are the quads?

200

During intense, short bursts of exercise like sprinting or heavy lifting, your muscles burn through glucose without oxygen, creating this temporary metabolic byproduct that causes a rapid burning sensation in your muscles.

What is lactic acid?

200

In basketball and ultimate frisbee, once a player catches the ball and stops moving, they must keep one foot planted on the floor to rotate and change direction, known as this movement.

What is pivoting?

200

Widely considered one of the greatest sprinters of all time, this Jamaican runner set world records in both the 100m and 200m dashes and earned 8 Olympic gold medals.

Who is Usain Bolt?

300

When doing bodyweight squats, you should keep your chest lifted, your core tight, and bend your knees as if you are sitting down into this imaginary object

What is a chair?

300

Located on the back of your leg, this muscle group bends your knee and works directly opposite your quadriceps.

What are the hamstrings? 

300

According to national health guidelines, school-aged children and teenagers should aim for at least this total amount of moderate-to-vigorous physical activity every single day.

What is 60 minutes?

300

In floor hockey, lacrosse, or soccer, this defensive strategy involves assigning every player on your team to guard a specific player on the opposing team?

What is "man-to-man defense"?

300

With 23 Grand Slam singles titles, the most in the Open Era, this American icon dominated women's tennis for over two decades.

Who is Serena Williams?

400

To prevent the weights from slamming and to keep continuous tension on your muscles, all cable machine movements should be performed using this type of pace.

What is slow and controlled?

400

Rather than just your "6-pack abs" (rectus abdominis), this total midsection muscle group includes your obliques, lower back, and transverse abdominis to stabilize your entire spine.

What is your core?

400

The two most common and accessible places on your body to feel your pulse and calculate your heart rate 

What are The neck and wrist?

400

In basketball, ultimate frisbee, or handball, walking repeatedly without dribbling or passing is called this rule violation.

What is traveling?

400

Widely regarded as the greatest gymnast of all time, this American athlete has won 11 Olympic medals and has five distinct gymnastics elements officially named after her.

Who is Simone Biles?

500

A proper plank isn't just an ab exercise; to maintain a perfectly straight line, you must simultaneously squeeze your abdominal muscles, your glutes, and these upper leg muscles.

What are your quadriceps (quads)?

500

During bodyweight glute bridges or hip thrusts, fully squeezing these muscles at the very top of the movement extends your hips into a flat line without arching your lower back.

What are your glutes?

500

For a healthy teenager or adult resting comfortably, a normal average heart rate falls within this range of beats per minute.

What is 60-100 bpm?

500

In volleyball, when a serving team loses the point, the receiving team gains the serve and all players must move one position in this specific direction.

What is clockwise rotation?

500

Known as "The Greatest," this heavyweight boxing champion was famous for his "float like a butterfly, sting like a bee" style, as well as his refusal to be drafted into the Vietnam War.

Who is Muhammad Ali?

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