ASEXUAL REPRODUCTION
PowerPoint about Asexual Reproduction at SlideShare.
Introduction to Reproduction and asexual reproduction at About Biology.
More about asexual reproduction here.

SEXUAL REPRODUCTION IN PLANTS
The life cycle of a fern is beautiful and a little complex, but can be learnt with the aid of diagrams. The fern has two life stages - a tiny, haploid phase (the gametophyte - n) and a diploid phase (the sporophyte - 2n), which is the obvious and recognisable plant.
Diagram of the Life Cyle of a Fern and another diagram from David Nelson.
Student tutorial about the fern life cycle.
Fern life cycle clearly showing haploid and diploid phases.
Print out a Life cycle of a Fern diagram here: life-cycle-of-a-fern-diagram
Reproduction in Flowering Plants

female_reproductive_system2.jpg
HUMAN REPRODUCTION

The Reproductive systems of males and females, including labelled diagrams.
Role of hormones in human reproduction.

REPRODUCTION IN OTHER ANIMALS
Great worksheet about sexual reproduction in animals: http://www.gov.mb.ca/conservation/sustain/srdone.pdf
Fertilization (when male and female gametes meet) can be external, as in many marine and freshwater organisms, or internal, as in most terrestrial vertebrates, such as birds, reptiles and mammals.
Sexual Reproduction in Animals, more about reproduction and more about meiosis at About Biology.
Reproduction in other animals, including oviporous, viviporous and ovovivaporous animals.
Animal reproduction worksheet from the Melbourne Zoo.
MEOSIS
Sexual reproduction occurs in both plants and animals and involves the production of gametes by meiosis.
Excellent Stages of Meiosis Animation from McGraw Hill
Comparison of Mitosis and Meiosis from McGraw Hill
Random Orientation of Homologous Pairs of chromosomes during meiosis - McGraw Hill.
Meiosis - production of gametes - on Cells Alive!
Another Meiosis Animation from Sinauer Associates