Football
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Transcript of Football
FootballHow to play
America’s version of football
The Field • 100 yards long (91.44 meters)
between the goal lines • 160 feet wide (48.76800
meters)• Both sides have a 10 yard
area after the goal lines called the end zone.
• Divided into 20-5 yard sections
Length Of The Game • Total 60 minutes • 4 Quarters –15 minutes
• 3 timeouts
• Short break after each quarter –5 minutes
• Halftime-between 2nd and 3rd quarters – 15 min.
Start of the Game
• Coin toss– Decides who gets the ball first• Winner chooses to get the ball at the start of the
1st half of the 2nd half
• Each half starts with Kickoff
Objective• The objective of the game is to score more points
than the opponent during the allotted time• The offense tries to move forward the ball down the
field-by running with the ball or throwing it – Scoring points by crossing the goal line and getting into an area
called the end zone.
• Defense tries to stop the offensive team and make it give up control of the ball. – If the team with the ball does score or is forced to give up
control, the offensive and defensive teams switch roles
• And so on, back and forth, until all four quarters of the game have been
played.
Scoring• TOUCHDOWN = 6 POINTS
– To score a touchdown, the ball must be carried across the goal line into the end zone, caught in the end zone, or a fumble recovered in the end zone
• EXTRA POINT and TWO-POINT CONVERSION = 1 or 2 POINTS– Immediately following a touchdown, the ball is placed at the
opponent's two-yard line, where the offense has two options
• FIELD GOAL = 3 POINTS– For a field goal to be "good", the kicker must kick the ball through
the goal-post uprights and over the crossbar. The defense tries to block the kick and stop the ball from reaching the goal post.
SAFETY = 2 POINTS– A safety occurs when the offensive ball carrier is tackled
behind his own goal line.
Turnovers • While trying to advance the football to the end zone, the
offense may accidentally turn the ball over to the defense in one of two ways:
Interception• An aggressive defense can regain possession
of the ball by catching (intercepting) passes meant for players on the other team.
Both fumble recoveries and interceptions can be run back into the end zone for touchdowns
Fumble • When the ball carrier or passer drops the ball• Any player on the field can recover the ball by diving
on it or he can run with it. • The team that recovers a fumble either gets-or
retains-possession of the ball
Players
OL
QB
OL OL OLWR WROLTE
RB
FB
DL
LB
DL DL DL
CBCB
LBLB
S
S
50 50
Offense• Quarterback(1)-Throw• Offensive Linemen (5)-Block• Running back (1)-Run• Fullback(1)-Block/Run
• Wide Receives(2)-Catch• Tight End (1)–Catch/Block
Defense • Defensive lineman (4)
– Stop the RB when he has the ball– Tackle the QB before he can throw (sack)
• Linebackers (3)– Stop the RB when he has the ball– Tackle the QB before he can throw (sack)– Cover RB/TE?WR when QB is passing
• Cornerback (2)– Stop the RB when he has the ball– Tackle the QB before he can throw (sack)– Cover RB/TE?WR when QB is passing– Catch the ball while covering (interception)
• Safety(2) – Last line of defense– Does all the things above
4 Downs 4 Downs
1st
2nd
4th
3rd
Special Teams • Kicker (1)-Kicks field goals • Holder (1)- Holds the ball for the Kicker• Punter-Punts(kicks) the ball • Punt/Kickoff returner- catches the ball and
runs to advance the ball as far as he can
4th
Penalties
• Holding-10 yards • Pass Interference-Spot of the foul• Roughing the passer-15 yards• Off sides-5 yards • False Start-5 yards• Face mask-15 yards
Key Terms • Down• First Down• Line of Scrimmage• Tackle • Sack• Interception• Fumble
• Touchdown• Field Goal• Punt • Handoff • Pass • Extra Point• End zone