Reproduction: Sperm and Egg
In this sperm and egg worksheet, learners label the 5 parts each in diagrams of the human sperm and egg. There is no vocabulary bank. There is a condom ad on the page.
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Male and Female Reproductive Systems
Bring the birds and the bees discussion into the twenty-first century with this presentation on human reproduction. Split into two sections, this resource first examines the male reproductive organs and the effects of puberty before...
5th - 8th Science CCSS: Adaptable
Everything You Never Wanted to Know About Snail Sex
Birds do it, bees do it ... and snails do their own strange form of it. Discover the awkward encounter between hermaphrodite snails that ultimately results in sexual reproduction. The narrator of the short video explains the purpose for...
4 mins 6th - 12th Science CCSS: Adaptable
Mitosis, Meiosis and Sexual Reproduction
Sal from the Khan Academy draws an example of sexual reproduction and the chromosomes that come together from each gamete. He explains mitosis about halfway through the video, eventually showing differentiation and meiosis. Give your...
18 mins 7th - 12th Science