TJOFLAT, Circuit Judge:
Petitioner, James H. Gaddy, is serving a life sentence in Georgia for the crime of malice murder.
He was convicted on a plea of guilty of having participated with his uncle, Henry James Gaddy, in the malice murder of Henry Franklin Black in Fulton County, Georgia, on February 23, 1978. Petitioner seeks a writ of habeas corpus pursuant to 28 U.S.C. § 2254 (1982) vacating his conviction and sentence on the ground that his guilty plea was involuntary; he claims that he did not understand the elements of the offense of malice murder when he tendered his plea. The district court denied the writ without an evidentia-ry hearing. Because the facts necessary to decide petitioner’s claim have not been resolved, we vacate the district court’s judgment and remand the case for an evidentia-ry hearing.
I.
Petitioner and his uncle were' arrested by the police, following a high speed automobile chase, in Griffin, Georgia, two days after Black’s body had been found. Black had been stabbed to death in his residence, apparently during the course of a burglary. The record does not indicate who actually stabbed the victim.
On March 14, 1978, petitioner and his uncle were indicted by a Fulton County grand jury for malice murder and, in a separate indictment, for burglary. Shortly thereafter, Henry James Gaddy pled guilty to both charges. Petitioner’s case was subsequently set for trial in Fulton County Superior Court but was continued for reasons not disclosed by the record. His case was rescheduled for trial on April 19, 1978. On that day, petitioner appeared for trial, represented by an assistant public defender, Billy Spruell, and tendered a plea of guilty to malice murder pursuant to a plea agreement Spruell had worked out with the prosecutor. The agreement, which had not been reduced to writing, called for a plea of guilty to malice murder in exchange for the prosecutor's recommendation that petitioner be spared the death penalty and be given a life sentence, and a dismissal of the burglary indictment.
After announcing his intention to plead guilty, the court and the prosecutor questioned petitioner at considerable length, during which time they permitted him to consult his mother, who was present in open court. Petitioner’s responses during the plea colloquy indicated that he had a limited mental capacity. Petitioner did not know his birth date; his mother had to advise the court that he had been born on September 20, 1946. Although he had attended school through the eighth grade, he could not read or write. He signed his name with an “X.” He had worked as a brick mason but could not recall the name of his last employer. The court noted, for the record, petitioner’s “limited education and his inability to read.”
After a few introductory questions, the court directed the prosecutor to read the indictment to petitioner:
[The Prosecutor:] All right, sir.
Mr. Gaddy, this indictment alleges that on the 23rd day of February, 1978 that you did unlawfully and with malice afore
thought cause the death of Henry Franklin Black, a human being, by stabbing him with a knife; contrary to the laws of said State, the good order, peace and dignity therecf. Do you understand what that means?
MR. GADDY: That’s right.
Q Mr. Gaddy, you are represented by Mr. Spruell of the public defender’s office?
A That’s right.
Q And have you talked to Mr. Spruell about this murder charge?
A Yes, sir.
Q And do you understand the charge and everything relating to it?
A That’s right.
Petitioner went on to acknowledge, in response to the prosecutor’s questioning, that he knew that by pleading guilty he was waiving his constitutional rights, including his right to be tried by a jury, to cross-examine the prosecution’s witnesses, to present evidence, and to testify in his own behalf. He also acknowledged that, despite the prosecutor’s promise to recommend a life sentence, the court could sentence him to death. Then, after assuring the prosecutor that he was pleading guilty freely and voluntarily, petitioner, in the colloquy that followed, told the prosecutor that he had taken some drugs earlier in the day:
[By the Prosecutor]:
Q Mr. Gaddy, are you under the influence of any drugs or alcohol?
A I drink a lot.
Q Have you today?
A No, sir.
Q Have you had any drugs at all today?
A Yes, sir.
Q Take any kind of medication today?
A No, sir.
The prosecutor did not ask the petitioner what drugs he had taken that day. Nor did the court pursue the point when it questioned petitioner moments later.
The prosecutor then concluded his examination of petitioner:
Q Are you completely — have all your faculties, you understand everything that’s going on here?
A I don’t understand all of it but I understand most of it.
Q You understand you’re pleading guilty to murder?
A Yes, sir. ,
Q Mr. Gaddy, to this charge of murder ... how do you plead; guilty or not guilty?
' A Guilty.
At this point, the prosecutor had petitioner and his attorney sign the indictment. Petitioner signed with an “X”; his mother witnessed his mark by affixing her signature to the indictment. Thereafter, the court addressed petitioner:
THE COURT: You understand what you are charged with in this indictment?
MR. GADDY: Yes, sir.
THE COURT: Tell me what you are charged with.
MR. GADDY: Murder.
THE COURT: What kind of sentence could be imposed on a person convicted of murder?
MR. GADDY: Life or death.
THE COURT: Have you had a chance to talk with your lawyer about this case?
MR. GADDY,: Yes, sir.
THE COURT: After talking with your lawyer, did you make up your own mind about whether to plead guilty?
MR. GADDY: Yes, sir.
(Whereupon a recess was taken in the hearing.)
THE COURT: After talking with your lawyer and talking with your mother, did you make up your own mind about pleading guilty on this charge?
MR. GADDY: Yes, sir.
The court then addressed petitioner’s counsel:
THE COURT: Mr. Spruell, are you satisfied that James Herschel Gaddy understands the charges against him?
MR. SPRUELL: Yes, sir.
THE COURT: Are you satisfied he understands this proceeding; that by entering a plea of guilty he gives up the right to contest the issues before a jury or other trier of fact?
MR. SPRUELL: Yes, sir.
THE COURT: Are you satisfied that the plea tendered by James Herschel Gaddy ... is voluntary?
MR. SPRUELL: Yes, sir.
The court never asked Spruell whether he had explained the elements of the crime of malice murder to petitioner and how the prosecutor might establish those elements. Nor did the prosecutor, during the hearing, state what he expected the evidence would show if the case proceeded to trial. The plea colloquy ended with the court finding that petitioner had tendered his guilty plea freely and voluntarily, accepting his plea, and adjudging him guilty of malice murder. The court then sentenced petitioner to imprisonment for life in accordance with the prosecutor’s recommendation.
Within two days, petitioner decided to withdraw his plea of guilty and so informed his attorney. Spruell advised him that there was nothing else that could be done and consequently did not pursue the matter. Petitioner subsequently retained another attorney and, on November 14, 1978, moved the sentencing court for leave to withdraw his guilty plea. Declaring his innocence, petitioner said he pled guilty because of the threat of a death sentence and also because of his “total ignorance.” Citing excerpts from his plea hearing, petitioner maintained “[t]hat the plea given ... was entered under a misapprehension as to the offense to which [he] was pleading guilty.” Petitioner’s motion was denied.
One year later, in November 1979, petitioner applied to the Superior Court of Up-son County, Georgia for a writ of habeas corpus. He alleged that his malice murder conviction was invalid under the fourteenth amendment due process clause because it was based on an involuntary guilty plea. Petitioner claimed that his plea was involuntary because: (1) he was under the influence of drugs at the time he entered the plea; (2) he was coerced into entering the plea by his attorney and the prosecutor who advised him that if he did not plead guilty he would get the electric chair; and (3) he did not understand the elements of the offense of malice murder.
The state habeas court conducted an evi-dentiary hearing on February 18, 1980, at which the petitioner and his trial attorney, Billy Spruell, testified. Petitioner testified that he had ingested cocaine while in jail on the morning he entered his guilty plea. He said that he took cocaine that morning because he was nervous and anxious about his upcoming trial. Spruell testified that he had no knowledge that petitioner had ingested cocaine that morning and that it was not apparent to him that the petitioner was under the influence of any drug at the time he entered his plea. Spruell did not recall petitioner’s affirmative response to the prosecutor’s question as to whether petitioner had taken drugs that day.
The testimony at the evidentiary hearing, however, shed no light upon the degree, if any, to which petitioner had understood the elements of malice murder at the time he tendered his plea. Petitioner testified that, prior to entering his plea, he spoke with Spruell two or three times. Petitioner knew that his case was scheduled for trial on April 19, 1978, the date he pled guilty, and said that he intended to go to trial. Petitioner did not indicate precisely when he changed his mind and decided to plead guilty; all he could say was that he decided to offer the guilty plea that day. He gave no indication as to when Spruell informed
him of the plea agreement he had negotiated with the prosecutor.
Petitioner testified that, after the plea hearing began, he did not understand everything that took place. He knew that he was pleading guilty to “murder,” but he did not understand the meaning of all of the “different words” used by the prosecutor and the court during the plea colloquy.
Spruell’s testimony did not indicate whether he and petitioner ever discussed the elements of malice murder. Acknowledging that petitioner was “not very intelligent” and was “mentally retarded to some degree,” Spruell nonetheless felt that petitioner “understood what was going on.” Though Spruell said that he thought that petitioner’s conduct on the night of the crime constituted malice murder,
he did not testify that he explained his conclusion to petitioner. They “talked about jury trials ... and about the possibility of what [would] happen [] to [petitioner] if he had a trial, and what [would] happen [] to him if he entered a plea.” Spruell concluded his testimony by stating that he believed that petitioner pled guilty to malice murder knowingly and voluntarily and that petitioner wanted to plead guilty rather than insist upon a jury trial, in part, because he was afraid that the jury might recommend the death penalty.
The state habeas court denied petitioner’s application for relief. The court found that the trial judge had made an “extensive and comprehensive” examination of the petitioner at the time of the plea. The court concluded that the petitioner entered his plea after being fully advised of all of his constitutional rights. On the question of whether petitioner was under the influence of cocaine during the plea hearing, the court concluded that the trial judge had made an implicit finding that any drugs petitioner may have taken had not impaired his ability to understand the crime of malice murder, the purpose of the plea hearing, and the consequences of pleading guilty. The court upheld this implicit finding, stating that
the mere fact that [petitioner] had used a drug on the day of the plea and the mere fact that he said he did not understand all that was going on is not
conclusive
on the issue of whether the plea was entered intelligently and voluntarily, and the trial judge was free to find otherwise from the extensive examination of the accused which he conducted at the time.
The court further concluded that petitioner pled guilty “freely and voluntarily,” that he had “an understanding of the nature of the charge and consequences of the plea,” and that his plea had not been coerced. Petitioner did not seek a certificate of probable cause from the Georgia Supreme Court so that he could appeal the superior court’s decision.
See
O.C.G.A. § 9-14-52(a), (b) (1982).
Petitioner subsequently commenced this habeas corpus proceeding in the district court, presenting the same claim he
had litigated in the state habeas court. Although petitioner did not give the Georgia Supreme Court an opportunity to pass on his claim before presenting it to the federal courts, as required by 28 U.S.C. § 2254(b) (1982), his claim has been “exhausted” because the Georgia Supreme Court would now refuse to consider it on the merits, as untimely.
See Engle v. Isaac,
456 U.S. 107, 125 n. 28, 102 S.Ct. 1558, 1570 n. 28, 71 L.Ed.2d 783 (1982);
see also Darden v. Wainwright,
725 F.2d 1526, 1533-39 (11th Cir.1984) (en banc) (Tjoflat, J., dissenting),
vacated and remanded,
— U.S. -, 105 S.Ct. 1158, 84 L.Ed.2d 311 (1985) (on remand the en banc court, 767 F.2d 752, partially reinstated the panel opinion).
The district court adjudicated petitioner’s claim without an evidentiary hearing. Because the State, in its response to petitioner’s application for a writ, did not allege that petitioner had failed to pursue a possible state court appeal and therefore should be barred from litigating his claim in federal court,
the district court ignored petitioner’s state court “procedural default” and proceeded directly to the merits of petitioner’s claim.
The district court did not convene an evidentiary hearing because it felt that petitioner had been accorded a “full and fair hearing” on his claim in state court,
see
28 U.S.C. § 2254(d)(2) (1982), and that the state habeas court’s conclusion that petitioner had made an informed, knowing, and voluntary guilty plea was fully supported by the record, i.e., the transcripts of petitioner’s plea hearing and his subsequent state ha-beas hearing.
Addressing the question of whether petitioner was under the influence of cocaine during his plea hearing, the district court accepted the state habeas court’s conclusion that the trial judge had implicitly found that any drugs petitioner may have taken did not impair his ability to understand the nature of the plea proceeding and to enter a plea of guilty knowingly and voluntarily. The district court did so in light of the “extensive questioning” of petitioner at the plea hearing and the trial judge’s “ample opportunity to observe petitioner’s demeanor, and assess for himself whether petitioner was in control of his faculties and reasoning processes.”
With respect to petitioner’s claim that he was never informed of the elements of the crime of malice murder, the district court held that the prosecutor’s reading of the indictment to petitioner adequately informed him of the crime and its elements, thus satisfying the constitutional requirement of due process. The court stated that
[wjhen the indictment was read to Petitioner at the hearing, specific reference was made to the element of malice aforethought in connection with the charges. Although this term was not defined for
Petitioner’s benefit, it is not a term of art whose meaning differs from that which a lay person would normally give it. Moreover, the term “murder” itself has a well-known common meaning. Petitioner was specifically asked at the plea hearing whether he understood the nature of the charges, and he stated that he did.
Petitioner’s principal contention in this appeal is that the district court erred in concluding that he was adequately informed of the elements of malice murder. He maintains that the prosecutor’s note reading of the indictment did not suffice. He contends that the term “malice aforethought,” as it appeared in the indictment, is not self-explanatory and is incomprehensible to a layman, particularly one of limited mental capacity, without further explanation. We agree with petitioner on this point and remand the case to the district court to determine to what extent, if any, petitioner was informed prior to the plea hearing about the elements of the crime of malice murder.
II.
A.
The fourteenth amendment due process clause requires that a plea of guilty be knowingly and voluntarily entered because it involves a waiver of a number of the defendant’s constitutional rights.
Burden v. Alabama,
584 F.2d 100, 101-02 (5th Cir.1978).
“A plea may be involuntary either because the accused does not understand the nature of the constitutional protections that he is waiving, ... or because he has such an incomplete understanding of the charge that his plea cannot stand as an intelligent admission of guilt.”
Henderson v. Morgan,
426 U.S. 637, 645 n. 13, 96 S.Ct. 2253, 2257 n. 13, 49 L.Ed.2d 108 (1976) (citation omitted). A plea is not voluntary in this latter sense, “unless the defendant received ‘real notice of the true nature of the charge against him.’ ”
Id.
at 645, 96 S.Ct. at 2257 (quoting
Smith v. O’Grady,
312 U.S. 329, 334, 61 S.Ct. 572, 574, 85 L.Ed. 859 (1941)).
The defendant receives “real notice” of the charge when he has been informed of both the nature of the charge to which he is pleading guilty and its elements.
See Henderson v. Morgan,
426 U.S. at 645-47, 96 S.Ct. at 2258-59. This is so because a plea of guilty represents, in essence, an admission as to each and every element of the offense.
See McCarthy v.
United States,
394 U.S. 459, 466, 89 S.Ct. 1166, 1171, 22 L.Ed.2d 418 (1969). In addition, the defendant should understand how his conduct satisfies those elements.
United States v. Frye,
738 F.2d 196, 199 (7th Cir.1984).
Due process does not require that the defendant, in pleading guilty, be informed of each element of the crime in question
at the plea hearing. See Moore v. Balkcom,
716 F.2d 1511, 1525 (11th Cir.1983),
cert. denied,
465 U.S. 1084, 104 S.Ct. 1456, 79 L.Ed.2d 773 (1984). The defendant may receive detailed information about the elements of the offense beforehand. Most commonly, his attorney provides such information.
Id.
Thus, for a plea to be knowing and .voluntary, the defendant must be informed of the elements of the offense either at the plea hearing or on some prior occasion, and he must understand them.
The extent to which the elements must be explained to the defendant varies with the circumstances:
Instead of testing the voluntariness of a plea by determining whether a ritualistic litany of the formal legal elements of an offense was read to the defendant, ...
the court should examine the totality of the circumstances and determine whether the substance of the charge, as opposed to its technical elements, was conveyed to the accused.
Henderson v. Morgan,
426 U.S. at 644, 96 S.Ct. at 2257. Factors to be considered in determining whether a plea is voluntary include “the degree of confusion or incapacity demonstrated by the defendant, the information available to the defendant to help him make his decision, and the importance of the defendant’s calculations of the legal principles which he did not comprehend.”
Allard v. Helgemoe,
572 F.2d 1, 3 (1st Cir.) (footnote omitted),
cert. denied,
439 U.S. 858, 99 S.Ct. 175, 58 L.Ed.2d 166 (1978).
At the very least, due process requires that the defendant, prior to tendering a plea of guilty, receive a description of the “critical elements” of the charged offense, such as the element defining the requisite intent.
Henderson v. Morgan,
426 U.S. at 647 n. 18, 96 S.Ct. at 2258 n. 18. An explanation of criminal intent is necessary because intent is a complex concept not readily understandable by a layman.
See Nash v. Israel,
707 F.2d 298, 302 n. 6 (7th Cir.1983). Though a rote reading of the indictment or charging document may be sufficient to put a defendant on notice of the elements of the charge in some circumstances,
see Paulson v. Black,
728 F.2d 1164, 1166 (8th Cir.),
cert. denied,
— U.S.-, 105 S.Ct. 325, 83 L.Ed.2d 262 (1984), it is inadequate when the defendant has minimal intelligence, the charge is complex, and the sentence to be imposed is substantial.
See Alessi v. United States,
593 F.2d 476, 480 (2d Cir.1979) (“[e]ven if we assume that the indictment was legally sufficient, this does not eliminate the need for making sure the defendant understands it”). Similarly, conclusory responses by a defendant and his counsel to a court’s inquiry into whether the defendant “understands” the charge is not sufficient to establish that the defendant actually has knowledge and understanding, particularly when he possesses minimal intelligence.
See Monroe v. United States,
463 F.2d 1032,1035 (5th Cir.1972). In sum, the quality of the explanation of the offense and its elements must be such that, in the circumstances of the case, it is clear that the defendant knowingly and voluntarily entered his plea of guilty.
B.
The record indicates that petitioner is illiterate and possesses minimal mental capacity. Hjs own attorney characterized him as “mentally retarded to some degree.” One month after being indicted on the charge of malice murder, petitioner faced the awesome decision of whether to plead guilty to an offense that would expose him to a possible death sentence. He had spoken with his attorney only two or three times. At his plea hearing, the only explanation of the charge to which he admitted guilt was a reading of the indictment, a brief one-sentence statement tracking Georgia’s criminal statute defining malice murder and compressing the elements of the offense into a phrase: “did unlawfully and with malice aforethought cause the death of ... a human being.” Petitioner answered with a cryptic “[tjhat’s right.” Throughout the plea colloquy, petitioner responded to what appeared to be routine questions by saying “that’s right” or “yes, sir.” At one point, he said that he did not understand all that was going on. Later, at the evidentiary hearing in the state ha-beas court, petitioner elaborated on his lack of understanding, testifying that he had not comprehended all of the words uttered during the plea hearing.
The transcripts of the plea hearing and the state habeas hearing fail to indicate whether petitioner had any understanding of the elements of malice murder, whether the facts of his case fit those elements, or whether the state had proof sufficient to obtain a conviction at trial. Neither petitioner nor his attorney represented at either hearing that they had discussed details of the crime. The record does reveal that defense counsel believed that petitioner’s conduct fulfilled the elements of the crime of malice murder.
See supra
note 4.
But counsel never said that he had explained his conclusion to petitioner. All we learn from counsel’s testimony is that he and the petitioner talked with each other about the constitutional rights petitioner would be waiving by pleading guilty and that petitioner would not have the benefit of the prosecutor’s recommendation of a sentence of life imprisonment if petitioner opted for a trial.
The only evidence the State can rely on to establish the fact that petitioner knew and understood the elements of malice murder is the one-sentence indictment the prosecutor read to petitioner during the plea hearing. The terms “murder” and “malice aforethought,” as they appear in the indictment, are not readily understandable by a layman, particularly one of minimal intelligence. They are complex legal terms, the discussion of which consumes pages of Georgia case law.
Considering the petitioner's lack of intelligence, his expressed confusion, the complexity of the case, and the extraordinary consequences of pleading guilty to malice murder, a more thorough explanation of the nature of the crime and its elements was required to satisfy the tenets of due process.
For the foregoing reasons, we vacate the judgment of the district court and remand the case for an evidentiary hearing on the question of what, if any, information petitioner received and understood, prior to pleading guilty, concerning the elements of malice murder. After considering the evidence thus presented, the district court will determine anew the validity of petitioner’s guilty plea.
VACATED and REMANDED, with instructions.