WI · jury_instructions
Wis JI-Criminal 1225A
Aggravated Battery with Intent to Cause Great Bodily Harm: Self-Defense in Issue - s.940.60(3)(b) and 939.48
Statutory Definition of the Crime
Aggravated battery, as defined in § 940.60(3)(b) of the Criminal Code of Wisconsin,
is committed by one who causes great bodily harm to another by an act done with the intent
to cause great bodily harm to that person or another.
State’s Burden of Proof
Before you may find the defendant guilty of this offense, the State must prove by
evidence which satisfies you beyond a reasonable doubt that the following two elements
were present.
Elements of the Crime That the State Must Prove
1. The defendant caused great bodily harm to (name of victim).
“Cause” means that the defendant’s act was a substantial factor in producing
the great bodily harm.1
“Great bodily harm” means serious bodily injury.2 [Injury which creates a
substantial risk of death, or which causes serious permanent disfigurement, or
which causes a permanent or protracted loss or impairment of the function of any
bodily member or organ, or other serious bodily injury is great bodily harm.]
2. The defendant intended to cause great bodily harm to ((name of victim)) (another
person).3
“Intent to cause great bodily harm” means that the defendant had the mental
purpose to cause great bodily harm to another human being or was aware that (his)
(her) conduct was practically certain to cause great bodily harm to another human
being.4
Deciding About Intent
You cannot look into a person’s mind to find intent. Intent must be found, if found at
all, from the defendant’s acts, words, and statements, if any, and from all the facts and
circumstances in this case bearing upon intent.5
Self-Defense
Self-defense is an issue in this case. The law of self-defense allows the defendant to
threaten or intentionally use force against another only if:6
• the defendant believed that there was an actual or imminent unlawful interference
with the defendant’s person; and
• the defendant believed that the amount of force the defendant used or threatened
to use was necessary to prevent or terminate the interference; and
• the defendant’s beliefs were reasonable.
[ADD THE FOLLOWING IF THERE IS EVIDENCE THAT THE FORCE
USED WAS INTENDED OR LIKELY TO CAUSE DEATH OR GREAT
BODILY HARM.]
[The defendant may intentionally use force which is intended or likely to cause
death or great bodily harm only if the defendant reasonably believed that the force used
was necessary to prevent imminent death or great bodily harm to (himself) (herself).]7
Determining Whether Beliefs Were Reasonable
A belief may be reasonable even though mistaken.8 In determining whether the
defendant’s beliefs were reasonable, the standard is what a person of ordinary intelligence
and prudence would have believed in the defendant’s position under the circumstances that
existed at the time of the alleged offense.9 The reasonableness of the defendant’s beliefs
must be determined from the standpoint of the defendant at the time of the defendant’s acts
and not from the viewpoint of the jury now.
[IF RETREAT IS AN ISSUE, ADD APPROPRIATE INSTRUCTION HERE –
SEE WIS JI CRIMINAL 810.]
[IF THERE IS EVIDENCE THAT THE DEFENDANT PROVOKED THE
ATTACK, ADD APPROPRIATE INSTRUCTION HERE – SEE WIS JI
CRIMINAL 815.]
State’s Burden of Proof
The State must prove by evidence which satisfies you beyond a reasonable doubt that
the defendant did not act lawfully in self-defense.
Jury’s Decision
If you are satisfied beyond a reasonable doubt that both elements of this offense have
been proved and that the defendant did not act lawfully in self-defense, you should find the
defendant guilty.
If you are not so satisfied, you must find the defendant not guilty.
History
Wis JI-Criminal 1225A (11/2025). Release No. 69. Wisconsin Court System, 11/2025. Prepared by the Wisconsin Criminal Jury Instructions Committee of the Wisconsin Judicial Conference with the University of Wisconsin Law School; posted by the Wisconsin State Law Library with the University's permission.
Provenance
- Source
- wilawlibrary.gov
- Retrieved
- 2026-09-24
- Edition
- 2026-09-24
- Content hash
91bb413b962619af764a906783f7e326c2416b2de3d8bf7b4542e3ef3757c454
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