OPINION
We are asked in this case if our holding in
State v. Glowacki,
Respondent Jeffrey Warren Baird was charged with disorderly conduct, fifth-degree assault, and third-degree assault, in violation of Minn.Stat. § 609.72, subd. 1 (1998), § 609.224, subd. 1 (1998), and § 609.228, subd. 1 (1998), respectively, in connection with an altercation with a co- *108 resident at Baird’s home. Baird asserted at trial that he was acting in self-defense, and the district court instructed the jury that Baird had a duty to retreat. Baird was found guilty on all charges. Baird appealed the third-degree assault conviction, contending that the district court committed plain error by instructing the jury that he had a duty to retreat when the assault occurred inside his home. The court of appeals reversed the conviction, concluding that the district court had erred by instructing the jury that Baird had a duty to retreat, and remanded to the district court for a new trial. We affirm the court of appeals.
Baird and James Nelson resided together in Baird’s motor home at a campground. At about 1:30 a.m. on June 16, 2000, Nelson, Baird, and Jolene Bedel, Baird’s ex-wife, returned to the campground from a local bar. All three had been drinking. 1 Nelson’s girlfriend Alicia Bergs was at the motor home at that time. Bedel wanted to leave the campground in her vehicle, but Baird thought she was too drunk to drive and confronted her, taking away her keys. Nelson offered to let Bedel use his vehicle, but Baird blocked the door to Nelson’s vehicle. Those who testified dispute what happened next.
Nelson testified that he tried to push Baird away from the vehicle’s door but did not threaten or punch Baird. Baird became hostile and egged Nelson on, saying “let’s go” and “come on” before tackling Nelson and pinning him face-down to the ground. Nelson did not strike back. Bergs added that when she tried to break up the fight, Baird stood up and elbowed her in the chin. Nelson told Baird to leave Bergs alone, and Baird resumed attacking Nelson, telling him to get his things from inside the motor home and leave. Finally Baird and Nelson stood up. Nelson and Bergs went inside the motor, home to collect Nelson’s belongings. Baird followed them. He attacked Nelson again, this time pinning Nelson face down on the bed and punching him. Nelson admitted that he may have had a screwdriver in his hand while inside the motor home and that someone had taken it away from him. Bergs' testimony was consistent with Nelson’s.
Baird testified that Nelson tried to push him away from the vehicle door. Eventually, Baird swung at Nelson, who fell to the ground. Baird admitted that he continued to punch Nelson in the back and that he went “a little overboard” in attacking Nelson. After Nelson and Bergs went into the motor home, Baird heard a loud “kaboom.” He went inside to investigate. Inside he saw his television set “all over the floor” and Nelson approaching him with a screwdriver in his hand. Afraid that Nelson was going to stab him with the screwdriver, Baird hit Nelson in the face and wrenched his arm so that someone could take the screwdriver away from him. Baird admitted that he was nearest the motor home door and could have left at any time.
After the altercation, Nelson reported the incident to police. Baird was charged with disorderly conduct, fifth-degree assault, and third-degree assault. He claimed self-defense. The district court instructed the jury that the excuse of self-defense imposes a duty to retreat or avoid the danger if reasonably possible:
The legal excuse of self defense [sic] is only available to those who act honestly *109 and in good faith. This includes the duty to retreat or avoid the danger if reasonably possible.
Baird did not object to the instruction at trial. 2 The jury found Baird guilty on all counts. 3
Baird appealed from the judgment of conviction of third-degree assault.
State v. Baird,
The court of appeals acknowledged the general rule under
Hoff v. Kempton,
The court of appeals then returned to the plain error test.
Id.
at 368. The court determined that the district court erred and that the error was plain because, under Gl
owacki,
the district court should not have instructed the jury that Baird had a duty to retreat.
Baird,
I.
Whether a decision applies retroactively or nonretroactively is a legal question we review de novo.
State v. Costello,
In this case, the parties have assumed the applicability of the Chevron Oil special circumstances test and have asked us to give Glowacki retroactive or nonret-roactive effect on the basis of whether a special circumstances exception exists. The special circumstances test requires that three factors be satisfied for a decision to apply nonretroactively:
First, the decision to. be applied nonret-roactively must establish a new principle of law, either by overruling clear past precedent on which litigants may have relied, ⅜ * * or by deciding an issue of first impression whose resolution was not clearly foreshadowed ⅜ ⅜ *. Second, it has been stressed that “we must ... weigh the merits and demerits in each case by looking to the prior history of the rule in question, its purpose and effect, and whether retrospective operation will further or retard its operation.” ⅞ ⅜ * pjnany; we have weighed the inequity imposed by retroactive application, for “[wjhere a decision of this Court could produce substantial inequitable results if applied retroactively, there is ample basis in our cases for avoiding the ‘injustice or hardship’ by a holding of nonretroactivity.”
Chevron Oil,
*112
We find the special circumstances test, which was formulated to deal with questions of retroactivity for civil cases, ill-suited to the present criminal case.
See Griffith,
II.
Generally speaking, an appellate court will not consider an alleged error in jury instructions unless the instructions have been objected to at trial.
State v. Cross,
We apply the plain error test because Baird neither objected to the instruction at trial nor made a motion for a new trial based on the instruction.
Baird,
A trial court is given considerable latitude in selecting the language of jury instructions, but instructions may not materially misstate the law.
State v. Pendleton,
Having determined that the district court erred in instructing the jury that Baird had a duty to retreat, we turn to the second and third prongs of the plain error test. Under the second prong of the plain error test, we consider whether the district court’s error is plain. “[T]o satisfy the second prong it is sufficient that the error is plain
at the time of the appeal.” Griller,
The third prong of the plain error test requires us to determine if the error was prejudicial and affected the outcome of the case.
Griller,
We agree with Baird. Evidence in the record that Nelson was holding a screwdriver at the time of the attack establishes that the jury could have concluded that Baird acted in self-defense. Under the circumstances, we conclude that it is simply impossible to determine whether the, jury rejected Baird’s version of the facts or whether it accepted his version but concluded that.he was guilty nevertheless because he failed to retreat. If the jury had known that Baird did not have a duty to retreat, it is possible that it would have decided that Baird’s actions were reasonable and taken in self-defense. • Because there is a reasonable likelihood that the error had a significant effect on the jury’s verdict, we conclude that the error was prejudicial and affected the outcome of the case and therefore that it cannot be considered harmless. Id.
Finally, we address whether a new trial is required “to ensure fairness and the integrity of judicial proceedings.”
Griller,
There’s also an instruction in here about retreat. Remember we talked about ■could — could you leave that place, could you go get help. Did you have to hit him? The Judge will tell you that the legal excuse of self defense is available only to those who act honestly and in good faith. This includes the duty to retreat or avoid danger if reasonably possible. So let’s be real clear on this. Whatever he thinks, the defendant does not have the right to say well, he’s in here in this place that we live in and he’s got a screwdriver in his hand. Think I’ll hit him in the face. He can only do that if that’s reasonably necessary to protect himself, but he had a world of other options * * *.
Given the instruction and the State’s emphasis in closing argument, the jury may not have considered whether Baird’s conduct was reasonable under the circumstances. Fairness requires that Baird be given an opportunity to present his account of the facts to a jury under the proper instructions. We therefore affirm the court of appeals.
Affirmed.
Notes
. Baird testified that he drank two or three 12-ounce beers about noon and one beer about 11:30 p.m. on June 15 and two screwdrivers between midnight and 1 a.m. on June 16. Nelson testified that he consumed 10 to 12 8-ounce glasses of beer between 8 p.m., June 15 and 1 a.m., June 16.
. On the date the court instructed the jury, December 14, 2000, relevant case law for the jury instruction on the duty to retreat issue included:
State v. Carothers,
. Baird was sentenced on the third-degree assault conviction to 18 months' confinement, execution stayed for a period of ten years subject to conditions of probation, which included an order to pay restitution for Nelson's lost wages.
. In
Morrison,
the defendant attacked her boyfriend's roommate, who was not a co-resident, in the defendant's home.
. The terms retroactive, nonretroactive, and prospective have been variously defined. For example, one commentator has explained that when a decision applies "retroactively,” the decision applies to all cases (past, present or future); when the court applies a ruling to the case creating the new rule and to future cases, then the rule applies "nonretroactively”; and when the court applies a rule “prospectively,” the rule applies only to future cases and not to the case adopting the new rule or to previous cases. Charles Leonard Scalise,
A Clear Break from the Clear Break Exception of Retroactivity Analysis: Griffith v. Kentucky,
73 Iowa L.Rev. 473, 473-74 n. 1 (1988).
But see
Pamela J. Stephens,
The New Retroactivity Doctrine: Equality, Reliance and Stare Decisis,
48 Syracuse L.Rev. 1515, 1516 & n. 3 (1998) (footnotes omitted) ("When the Court decides that the new rule shall not apply to conduct or events which preceded its announcement, including those of the parties before the Court in the case which announces the new rule, the Court is said to engage in 'pure prospectivity' or to have announced a 'purely prospective rule.’ When the Court applies the announced rule to those before it as well as all those whose cases are still viable, it is said to have applied the rule 'retroactively.' * * * [Applying] the new rule to the parties before it in the case which announces the new rule, but [declining] to apply it to those similarly situated whose cases are still in the pipeline,” is called "non-retroactivity, modified prospectivity or limited retroactivity.”); Paul E. McGreal,
Back to the Future: The Supreme Court's Retroactivity Jurisprudence.
15 Harv. J.L. & Pub. Pol'y 595, 597 (1992) (defining "full retroactivity” as "application of a new legal rule to the case in which the new rule was announced as well as in all cases that are not final”; "pure pros-pectivity" as application of "the new legal rule to neither the parties in the law-making decision nor to those others against whom or by whom it might be applied to conduct or events occurring before that decision”; and "[sjelective prospectivity” as application of "the new rule to the parties in the case announcing the rule” but not to "cases arising put of conduct predating the announcement of the new rule”). In practice, however, courts have confused these terms, often identifying nonretroactivity as prospectivity. Scalise,
supra,
at 473, 473-74 n. 1;
see, e.g., Desist v. United States,
. With
United States v. Johnson,
. Examples of our application of the special circumstances test include:
Holmberg v. Holmberg,
