Missouri 2026 Regular Session Status: In Committee

SB 978 — Requires school districts and charter schools to provide instruction on human growth and development

Last action — SCS Voted Do Pass S Education Committee (4958S.02C)

  1. ✓
    Introduced
  2. 2
    In Committee
  3. 3
    Passed Senate
  4. 4
    Passed House
  5. 5
    To Executive
  6. 6
    Enacted

This bill is in committee in the Senate. Introduced December 01, 2025. It must pass committee before a floor vote.

Next likely step: a committee vote, then a floor vote in the Senate.

Prognosis

Stalled 14% · moderate confidence

Where this bill stands today.

Odds of enactment

Low

How often bills like it became law.

  • In Committee

    Current position in the legislative process.

  • 1 sponsor

    1 primary, 0 co-sponsors signed on.

Prognosis reads this bill's own signals — stage, sponsorship breadth, committee status, recorded votes and cross-state momentum. Odds come from a model trained on which bills have become law.

Summary

SCS/SB 978 - Beginning in the 2026-27 school year and continuing in subsequent school years, any instruction on human sexuality provided by a school district or charter school shall include a human growth and development discussion. Such discussion shall include a video illustrating the development of vital organs in early fetal development, as well as a video illustrating the process of fertilization and every stage of human development inside the uterus throughout pregnancy until birth. Additionally, each school district and charter school shall require instruction in human growth and development beginning no later than third grade. Provisions of state law requiring the formation of a work group to develop academic standards shall not apply to this instruction. The instruction shall include certain scientific facts and information listed in the act, including videos illustrating the development of vital organs in early fetal development and every stage of human development inside the uterus throughout pregnancy until birth. The instruction shall teach that at conception, a new human being is formed, and abortion ends the life of an unborn child. The medicinal emphasis on the heartbeat during gestation shall also be covered, along with the ability to hear an unborn child's heartbeat using a fetal heart rate device. Placental development, brain waves, reflex responses, and sensory receptors are also required instructional topics. The instruction shall teach that the predominant abortion method in Missouri is dilation and evacuation, which includes the dismemberment, disarticulation, and exsanguination of an unborn child, causing the unborn child's death. Instruction in human development shall be delivered in an age-appropriate manner. Parents shall be notified of the contents of such instruction and shall be given the opportunity to remove their child from class during such instruction. The Attorney General may bring a civil action for damages, injunctive relief, or both, against any person or entity who violates any provision of this act. This act is similar to HB 1701 (2026), HB 2581 (2026), and HB 2909 (2026). OLIVIA SHANNON

Bill Text

What changed in the latest version

307 added · 296 removed

Plain-language change summary

The updated version of Senate Bill 978 repeals the previous section on human sexuality education and introduces two new sections that include guidelines for instruction on this topic. One of the key changes emphasizes the importance of presenting medically accurate information, particularly highlighting abstinence as the preferred choice for unmarried students. This matters because it aims to provide a clear framework for sex education in schools, ensuring that students receive reliable and factual content regarding sexual health, which can impact their decision-making and well-being.

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SECOND REGULAR SESSION SENATE BILLNO.
4958S.02C SENATE COMMITTEE SUBSTITUTE FOR SENATE BILL NO.
978 103RD GENERALASSEMBLY INTRODUCED BY SENATOR SCHROER.
978 AN ACT To repeal section 170.015, RSMo, and to enact in lieu thereof two new sections relating to instruction in human development.
4958S.01I KRISTINAMARTIN, Secretary ANACT To repeal section 170.015, RSMo, and to enact in lieu thereof two new sections relating to instruction in human development.
Pupils shall be provided with the latest medical information regarding exposure to human immunodeficiency virus, acquired EXPLANATION-Matter enclosed in bold-faced brackets [thus] in this bill is not enacted and is intended to be omitted in the law.
Pupils shall be provided with the latest medical information regarding exposure to human immunodeficiency virus, acquired immune deficiency syndrome (AIDS), human papilloma virus, hepatitis and other sexually transmitted diseases;
SB 978 2 immune deficiency syndrome (AIDS), human papilloma virus, hepatitis and other sexually transmitted diseases;
SB 978 3 (7) Teach pupils about the dangers of sexual predators, including online predators when using electronic communication methods such as the internet, cell phones, text messages, chat rooms, email, and instant messaging programs.
(7) Teach pupils about the dangers of sexual predators, including online predators when using electronic communication methods such as the internet, cell phones, text messages, chat rooms, email, and instant messaging programs.
SB 978 4 (c) For the purposes of this subdivision, the term "sexual violence" shall mean causing or attempting to cause another to engage involuntarily in any sexual act by force, threat of force, duress, or without that person's consent;
(c) For the purposes of this subdivision, the term "sexual violence" shall mean causing or attempting to cause another to engage involuntarily in any sexual act by force, threat of force, duress, or without that person's consent;
The school board of a school district or the governing board of a charter school shall ensure that SB 978 5 all instruction in human sexuality is appropriate to the age of the students receiving such instruction.
The school board of a school district or the governing board of a charter school shall ensure that all instruction in human sexuality is appropriate to the age of the students receiving such instruction.
SB 978 6 (b) Encouraging a patient to have an abortion or referring a patient for an abortion[, which] that is not necessary to save the life of the mother;
(b) Encouraging a patient to have an abortion or referring a patient for an abortion[, which] that is not necessary to save the life of the mother;
(1) A high-definition ultrasound video, at least three minutes in duration, showing the development of the brain, SB 978 7 heart, sex organs, and other vital organs in early fetal development;
(1) A high-definition ultrasound video, at least three minutes in duration, showing the development of the brain, heart, sex organs, and other vital organs in early fetal development;
(8) The placenta begins developing during the early first trimester of pregnancy and performs a respiratory SB 978 8 function by making oxygen supply to and carbon dioxide removal from the unborn child possible later in the first trimester and throughout the second and third trimesters of pregnancy;
(8) The placenta begins developing during the early first trimester of pregnancy and performs a respiratory function by making oxygen supply to and carbon dioxide removal from the unborn child possible later in the first trimester and throughout the second and third trimesters of pregnancy;
Enkephalins, SB 978 9 peptides that play a role in neurotransmission and pain modulation, are present in the dorsal horn at twelve to fourteen weeks gestational age;
Enkephalins, peptides that play a role in neurotransmission and pain modulation, are present in the dorsal horn at twelve to fourteen weeks gestational age;
and (17) By fourteen or fifteen weeks gestational age or later, the predominant abortion method in Missouri is SB 978 10 dilation and evacuation (D&E).
and (17) By fourteen or fifteen weeks gestational age or later, the predominant abortion method in Missouri is dilation and evacuation (D&E).
4.
The board of a school district or charter school shall ensure that all instruction in human development is appropriate to the age of the students receiving such instruction.
5.
A school district or charter school shall notify the parent or legal guardian of each student enrolled in the district or school of:
(1) The basic content of the district's or school's human development instruction to be provided to the student;
and (2) The parent's right to remove the student from any part of the district's or school's human development instruction.
10
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Action History

  1. SCS Voted Do Pass S Education Committee (4958S.02C)

  2. Hearing Conducted S Education Committee

  3. Second Read and Referred S Education Committee

  4. S First Read

  5. Prefiled

Sponsors

Sponsorship breakdown

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1 sponsors · 0 co-sponsors · 198 not signed on

Sponsors (1)

Co-sponsors (0)

None.

Not signed on (198)

198 members have not signed on to this bill.

Show all 198 →

"Not signed on" means a member has not sponsored or co-sponsored this bill — it does not imply opposition. Members flagged Voted No have a recorded No vote on this bill.

Whip count is in markup. Polling the chamber and every recorded vote this session. Only the first open is slow. It’s instant for you after this. Calling the roll · Tallying · Engrossing

Subjects

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Frequently asked questions

What does SB 978 do?
SCS/SB 978 - Beginning in the 2026-27 school year and continuing in subsequent school years, any instruction on human sexuality provided by a school district or charter school shall include a human growth and development discussion. Such discussion shall include a video illustrating the development of vital organs in early fetal development, as well as a video illustrating the process of fertilization and every stage of human development inside the uterus throughout pregnancy until birth. Additionally, each school district and charter school shall require instruction in human growth and development beginning no later than third grade. Provisions of state law requiring the formation of a work group to develop academic standards shall not apply to this instruction. The instruction shall include certain scientific facts and information listed in the act, including videos illustrating the development of vital organs in early fetal development and every stage of human development inside the uterus throughout pregnancy until birth. The instruction shall teach that at conception, a new human being is formed, and abortion ends the life of an unborn child. The medicinal emphasis on the heartbeat during gestation shall also be covered, along with the ability to hear an unborn child's heartbeat using a fetal heart rate device. Placental development, brain waves, reflex responses, and sensory receptors are also required instructional topics. The instruction shall teach that the predominant abortion method in Missouri is dilation and evacuation, which includes the dismemberment, disarticulation, and exsanguination of an unborn child, causing the unborn child's death. Instruction in human development shall be delivered in an age-appropriate manner. Parents shall be notified of the contents of such instruction and shall be given the opportunity to remove their child from class during such instruction. The Attorney General may bring a civil action for damages, injunctive relief, or both, against any person or entity who violates any provision of this act. This act is similar to HB 1701 (2026), HB 2581 (2026), and HB 2909 (2026). OLIVIA SHANNON
Who sponsors SB 978?
SB 978 is sponsored by Nick Schroer.
What is the current status of SB 978?
This bill is in committee in the Senate. Introduced December 01, 2025. It must pass committee before a floor vote.
Where can I track SB 978?
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