How can educators convey the complexities of biology without reinforcing harmful misunderstandings? In this blog post, geneticist Jess McLaughlin offers six detailed strategies for trans inclusion in biology education.

How do we inclusively represent gender-diverse and trans people in pedigree charts? Educators and genetic counselors alike want to know. This focused revision clarifies the use of symbols and language to denote sex assigned at birth and gender.

Teaching about bodies? Find clear infographics and advice from Adapting Language For Diverse (A)Genders, Bodies, And (A)Sexualities. www.genderinclusivebiology.com/newsletter/a...

In this blog, intersex sociologist Dr. Cary Gabriel Costello writes about current intersex issues in historical context. "I'm not defective, I'm not disordered, I'm not ashamed. I'm intersex by birth and honest by choice." www.genderinclusivebiology.com/newsletter/t...

Sex educator Cory Silverberg did an interview on NPR's Fresh Air about teaching sex as it relates to not only reproduction, but also pleasure, power, and identity. Valuable ideas for science Ts looking to teaching in context with students’ whole lives. www.genderinclusivebiology.com/newsletter/r...

We would like to share some approaches for teaching gender-inclusive biology, here and now. Join us for a webinar with Science Educators for Equity, Diversity, and Social Justice (SEEDS) on Thursday, October 2, 2025 at 7 pm EDT. seeds4equity.org/event-6317102

Why should we teach gender inclusive curriculum? More LGBTQ-Inclusive Sex Ed Reduces Odds Of Bullying, Depression, Suicidal Thoughts, And Victimization (J Adolesc Health) www.genderinclusivebiology.com/newsletter/m...

Lewis Steller with Science Friday developed this lesson where students explore case studies of human remains that have challenged scientists’ ideas about how gender and sex operated in ancient times. www.genderinclusivebiology.com/newsletter/a...

Are you teaching high school Psychology? Looking for a structured way to dive into the topic of gender? The American Psychological Association has a four-lesson unit plan about gender for high school psychology classes. www.genderinclusivebiology.com/newsletter/a...

Queer Animals Are Everywhere. Science Is Finally Catching On. www.genderinclusivebiology.com/newsletter/q...

Inclusive biology evolves with students — and River Suh encourages educators to build inclusive connections through science. magazine.scienceforthepeople.org/vol26-1-gend...

Two sexes? Not always! In some animals, 3 sexes make for a stable population. Hermaphrodite pink sea urchins were found to coexist and reproduce with females & males in a stable population. They may even fare better against stress from ocean warming. www.genderinclusivebiology.com/newsletter/s...

Transgender Researchers Want To Make An Impact - This student-friendly article includes explanations of transgender identity and profiles several transgender researchers and how their identity intersects with their work as scientists. www.genderinclusivebiology.com/newsletter/a...

These inclusive zines are produced by Queer Sex Ed Community Curriculum, an LGBTQ-led project that is developing inclusive, trauma-informed, and sex-positive resources for use with youth. www.genderinclusivebiology.com/newsletter/i...

Archaeology's Sexual Revolution - this article details the reckoning archaeology has had to do when addressing the complex, non-binary nature of biological sex characteristics. www.genderinclusivebiology.com/newsletter/a...

Kangaroos, quokkas, and wallabies have 3 types of bodies: girl, boy, and both! [Gender Showcase, K-5] www.genderinclusivebiology.com/newsletter/k...

What is biological sex? By definition, it is the relative size of an organism's gametes--small or large. Why define it this way? Because it's the most useful for scientific investigation. K-12, don't skip this essential idea, teach it! www.genderinclusivebiology.com/newsletter/t...

River Suh made a searchable database of 200+ species with diverse gender and sexual phenomena, based on Joan Roughgarden's book Evolution's Rainbow. Teachers and learners can use this as a research tool or just marvel at the vastness of diversity.

Spotted Red Hyena Boys And Girls Look And Act ALMOST The Same Even If You Look Closely. [Gender Showcase, K-5]

In what ways can animals vary in their reproductive adaptations? This gallery walk radically broadens of the idea of reproductive adaptations as students learn sex-changing clownfish, "sperm-stealing" all-female salamander populations, and more.

Is it time for your biology curriculum to evolve? Build inclusion into any existing curriculum using the Gender-Inclusive Biology Framework: a guiding set of principles for teachers reflecting on ways to expand their curriculum for more inclusion.

One of our followers, Alex Maes, created this Investigation on Differences In Sex Determination which is available in a less-scaffolded and a more-scaffolded version. With permission we share these lessons for you to use and adapt!

How do we honor all kinds of families in science teaching? The Queerspawn Resource Project has children’s and adult book lists, allyship guidance, a language guide, and media collections reflecting the experiences of people with LGBTQ+ parents/guardians.

How can we talk to kids about science in a gender-inclusive way? River Suh shares four common student questions and ways to respond.

Small shifts in language are one of the easiest ways to make your biology class more inclusive! We have both short and long language guides that are continually updated to help you build continuity in gendered language. www.genderinclusivebiology.com/betterscienc...

How can educators convey the complexities of biology without reinforcing harmful misunderstandings? In this blog post, geneticist Jess McLaughlin offers six detailed strategies for trans inclusion in biology education.

How do we inclusively represent gender-diverse and trans people in pedigree charts? Educators and genetic counselors alike want to know. This focused revision clarifies the use of symbols and language to denote sex assigned at birth and gender.

Teaching about bodies? Find clear infographics and advice from Adapting Language For Diverse (A)Genders, Bodies, And (A)Sexualities.

In this blog, intersex sociologist Dr. Cary Gabriel Costello writes about current intersex issues in historical context. "I'm not defective, I'm not disordered, I'm not ashamed. I'm intersex by birth and honest by choice."

Sex educator Cory Silverberg did an interview on NPR's Fresh Air about teaching sex as it relates to not only reproduction, but also pleasure, power, and identity. Valuable ideas for science Ts looking to teaching in context with students’ whole lives.

Why should we teach gender inclusive curriculum? More LGBTQ-Inclusive Sex Ed Reduces Odds Of Bullying, Depression, Suicidal Thoughts, And Victimization (J Adolesc Health)

Lewis Steller with Science Friday developed this lesson where students explore case studies of human remains that have challenged scientists’ ideas about how gender and sex operated in ancient times.

Are you teaching high school Psychology? Looking for a structured way to dive into the topic of gender? The American Psychological Association has a four-lesson unit plan about gender for high school psychology classes.

Queer Animals Are Everywhere. Science Is Finally Catching On.

ransgender Researchers Want To Make An Impact - This student-friendly article includes explanations of transgender identity and profiles several transgender researchers and how their identity intersects with their work as scientists.

These inclusive zines are produced by Queer Sex Ed Community Curriculum, an LGBTQ-led project that is developing inclusive, trauma-informed, and sex-positive resources for use with youth.

Archaeology's Sexual Revolution - this article details the reckoning archaeology has had to do when addressing the complex, non-binary nature of biological sex characteristics.

Kangaroos, quokkas, and wallabies have 3 types of bodies: girl, boy, and both! [Gender Showcase, K-5]

River Suh made a searchable database of 200+ species with diverse gender and sexual phenomena, based on Joan Roughgarden's book Evolution's Rainbow. Teachers and learners can use this as a research tool or just marvel at the vastness of diversity.

Spotted Red Hyena Boys And Girls Look And Act ALMOST The Same Even If You Look Closely. [Gender Showcase, K-5]

In what ways can animals vary in their reproductive adaptations? This gallery walk radically broadens of the idea of reproductive adaptations as students learn sex-changing clownfish, "sperm-stealing" all-female salamander populations, and more.

Is it time for your biology curriculum to evolve? Build inclusion into any existing curriculum using the Gender-Inclusive Biology Framework: a guiding set of principles for teachers reflecting on ways to expand their curriculum for more inclusion.

One of our followers, Alex Maes, created this Investigation on Differences In Sex Determination which is available in a less-scaffolded and a more-scaffolded version. With permission we share these lessons for you to use and adapt!

How do we honor all kinds of families in science teaching? The Queerspawn Resource Project has children’s and adult book lists, allyship guidance, a language guide, and media collections reflecting the experiences of people with LGBTQ+ parents/guardians.

What Makes a Baby, Really? Gender Inclusive Biology cofounder Lewis Steller wrote about his experiences teaching about reproduction in Rethinking Schools.

Sex and gender are binaries? Sorry, that's a scientific falsehood.

Good questions to ask ourselves as teachers. From

This SciShow video reviews several intersex traits in humans and several patterns of hermaphroditism in animal species. You may wish to discuss the impact of word choices like “condition,” “disorder,” and “variation" with your students.

Does a "male" label on a Punnett square mean the same as "male" on a birth certificate? To understand gender and sex in genetics, students need a strong foundation of language. The GLSEN Gender Triangle poster and education guide provides this.

Practice problems should include everyone, and that includes diverse gender and sex! Elizabeth Duthinh shared these inclusive activity and practice problem sets covering Monohybrid + Cross, X-linked Traits, Non-Mendelian Inheritance, and the PTC taste lab.