---
type: "Bill"
title: "A bill for an act modifying provisions related to the curriculum provided to students enrolled in grades nine through twelve by allowing instruction related to agriculture to meet a portion of the unit requirements related to science and allowing instruction related to applied sciences, technology, engineering, or manufacturing to meet a portion of the unit requirements related to mathematics."
description: "A bill for an act modifying provisions related to the curriculum provided to students enrolled in grades nine through twelve by allowing instruction related to agriculture to meet a portion of the unit requirements related to science and allowing instruction related to applied sciences, technology, engineering, or manufacturing to meet a portion of the unit requirements related to mathematics."
jurisdiction: "us/states/ia"
legislature: "Iowa General Assembly"
session: "2023-2024"
identifier: "HF 2465"
citation: "Iowa HF 2465 (2023-2024)"
classification: ["bill"]
subjects: ["agriculture", "charter schools", "curricula", "education", "education board", "innovation zone schools", "private education", "school districts", "schools", "science", "students"]
status: "enacted"
primary_sponsors: []
version_count: 6
action_count: 21
vote_count: 2
first_action: "2024-02-12"
last_action: "2024-05-16"
source: "openstates"
source_identifier: "ocd-bill/699c252a-0faf-4750-a24d-5e553596f1fc"
source_url: "https://www.legis.iowa.gov/legislation/billTracking/billHistory?billName=HF 2465&ga=90"
source_hash: "dcd6807d49858c106ff0e25b7764c46a9bb36f2924f64bae600e25bc8748ca93"
vintage: "2026-07-01"
source_snapshot: "https://data.openstates.org/daily/2026-07-01/public.pgdump"
retrieved_at: "2026-07-06"
confidence: "reported"
tags: ["legislation", "bill", "us-ia"]
---

# Iowa HF 2465 (2023-2024) — A bill for an act modifying provisions related to the curriculum provided to students enrolled in grades nine through twelve by allowing instruction related to agriculture to meet a portion of the unit requirements related to science and allowing instruction related to applied sciences, technology, engineering, or manufacturing to meet a portion of the unit requirements related to mathematics.

## Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. **Introduced** (filed) — [source](https://www.legis.iowa.gov/docs/publications/LGI/90/attachments/HF2465.html)
2. **Amendment H-8075** (committee substitute) — [source](https://www.legis.iowa.gov/docs/publications/AMDI/90/H8075.pdf)
3. **Reprinted** (committee substitute) — [source](https://www.legis.iowa.gov/docs/publications/LGR/90/attachments/HF2465.html)
4. **Reprinted Marked Up** (committee substitute) — [source](https://www.legis.iowa.gov/docs/publications/LGRM/90/attachments/HF2465.html)
5. **Signed Enrolled Bill (PDF)** (committee substitute) — [source](https://www.legis.iowa.gov/docs/publications/LGE/90/Attachments/HF2465_GovLetter.pdf)
6. **Enrolled** (enrolled) — [source](https://www.legis.iowa.gov/docs/publications/LGE/90/attachments/HF2465.html)

## Votes

- Shall the bill pass? — **48–0** (pass) · upper
- Shall the bill pass? — **95–0** (pass) · lower

## Sponsors

- COMMITTEE ON EDUCATION — primary (organization)

## Timeline

The legislative action history — every referral, reading, and vote.

- **2024-02-12** Introduced, placed on calendar. `introduction`
- **2024-02-27** Amendment H-8075 filed. `amendment-introduction`
- **2024-02-28** Amendment H-8075 adopted. `amendment-passage`
- **2024-02-28** Passed House, yeas 95, nays 0. `passage`
- **2024-02-29** Explanation of vote.
- **2024-03-04** Explanation of vote.
- **2024-03-04** Explanation of vote.
- **2024-02-28** Immediate message.
- **2024-02-29** Message from House.
- **2024-02-29** Read first time, referred to Education. `reading-1`
- **2024-03-04** Subcommittee: Rozenboom, Giddens, and Kraayenbrink.
- **2024-03-06** Subcommittee Meeting: 03/11/2024 11:30AM Senate Lounge.
- **2024-03-11** Subcommittee recommends passage. []. `committee-passage-favorable`
- **2024-03-14** Committee report, recommending passage. `committee-passage`
- **2024-03-14** Placed on calendar.
- **2024-03-21** Placed on calendar under unfinished business.
- **2024-04-03** Passed Senate, yeas 48, nays 0. `passage`
- **2024-04-03** Immediate message.
- **2024-04-03** Message from Senate.
- **2024-04-23** Reported correctly enrolled, signed by Speaker and President, and sent to Governor.
- **2024-05-16** Signed by Governor. `executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/699c252a-0faf-4750-a24d-5e553596f1fc`. Confidence: reported (aggregated from official Iowa legislature records).