K.C., a minor, by and through his mother Mia Clements v. Denver Public Schools

K.C. v. Denver Public Schools · United States District Court for the District of Colorado · January 26, 2026 · No. 1:23-cv-02782-DDD-SBP

Summary

The United States District Court for the District of Colorado granted Denver Public Schools’ motion to supplement the record with a later-filed due process complaint concerning the plaintiff’s treatment by another school district. The court held that the complaint constituted relevant supplemental evidence under the Burlington standard and 20 U.S.C. § 1415(i)(2)(C), and rejected the plaintiff’s arguments regarding relevance, timeliness, and additional briefing.

Holdings

  1. The due process complaint constituted supplemental evidence concerning relevant events occurring after the administrative hearing and could be submitted under 20 U.S.C. § 1415(i)(2)(C).
  2. A legal filing may be relevant and probative to show that a party made particular assertions, even though the filing does not establish the truth of the allegations contained in it.
  3. The motion was not untimely because Defendant filed it within a month after learning of the later-filed due process complaint, despite the complaint having been filed after the deadline for motions concerning additional evidence.

Questions Presented

  1. Whether a later-filed due process complaint containing allegations about K.C.'s educational progress constituted admissible supplemental evidence under the IDEA.
  2. Whether the motion to submit the additional evidence was untimely or would improperly multiply the proceedings.
  3. Whether allegations in a legal filing can be relevant or probative evidence even though the filing itself does not establish the truth of those allegations.

Disposition

other

Cases Cited (7)

  • Burlington v. Department of Education, 736 F.2d 773, 790-91 (1st Cir. 1984), aff'd on other grounds, 471 U.S. 359 (1985)(followed)
  • L.B. v. Nebo School District, 379 F.3d 966, 974 (10th Cir. 2004)(followed)
  • Murray By & Through Murray v. Montrose County School District RE-1J, 51 F.3d 921, 931 (10th Cir. 1995)(followed)
  • L.S. v. Calhan School District RJ-1, No. 15-cv-00426-LTB-MJW, 2016 WL 541005, at *2 (D. Colo. Feb. 11, 2016)(followed)
  • O'Toole By & Through O'Toole v. Olathe District Schools Unified School District No. 233, 144 F.3d 692, 708 (10th Cir. 1998)(followed)
  • Sinclair Wyoming Refining Co. v. A & B Builders, Ltd., 989 F.3d 747, 783 (10th Cir. 2021)(followed)
  • Morales-Fernandez v. INS, 418 F.3d 1116, 1119, 1122 (10th Cir. 2005)(distinguished)

Cited In (0)

No citing cases on record yet.

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