Video clip - Muriel Wheldale and complex gene interactions

This video clip from the BBC (from the TV series Botany: A Blooming History) looks at how geneticists in the early 20th century investigated the puzzle of the inheritance of characteristics. This can be used to introduce more complex patterns of inheritance to more confident students. These can include ideas of co-dominance, epistasis etc.

Video clip - William Bateson and patterns of inheritance

This video clip from the BBC (from the TV series Botany: A Blooming History) continues the story of the pioneers of genetic research, showing how William Bateson used logic and patience to explain patterns of inheritance, and the ideas of dominant and recessive genes. Students can then be given experimental data to interpret and develop the skills of showing simple inheritance patterns using punnet squares.

Video clip - The binomial system of classification

This video clip from the BBC (from the TV series Botany: A Blooming History) introduces the binomial system of classification, through the story of pioneering scientist Carl Linnaeus. Use as a starter for a lesson on the different levels of naming and classification of living organisms.

Video clip - Plant adaptations to overcome environmental limitations

This video clip from the BBC (from the TV series Botany: A Blooming History) introduces the idea of limiting factors in photosynthesis, and the way in which plants are adapted to their environments. Students can watch the clip and pick out the factors which would limit the rate of photosynthesis. This can then lead to experimental work.

Video clip - Genetic engineering to increase productivity in rice

This video clip from the BBC (from the TV series Botany: A Blooming History) discusses the importance of genetic engineering for feeding a growing population, introducing a group of research scientists working on rice. It can be used in the context of global warming and the ecology of LEDCs. It can also be used to discuss limiting factors and photosynthesis.

Video clip - Linnaeus and the first system of classification of plants

This video clip from the BBC (from the TV series Botany: A Blooming History) introduces the ideas underpinning classification, through the work of Carl Linnaeus. The emphasis is upon using observations in order to group organisms. It can be replicated in the classroom using flowers, shells, leaves etc.as an introduction to the making and using of keys.

Microscopy - Amazing African Violets

Take a look at all sorts of specialised cells and structures, including stomata, trichomes, xylem and pollen grains, with this cheap, easily available and versatile plant. You can even see cytoplasmic streaming. This resource includes a worksheet, powerpoint and two videos.

Microscopy - Looking at xylem and specialised cells

Resources to show how you can use microscopes for quick, cheap and easy practicals in your lab. These two resources focus on looking at the structure and function of xylem and other specialised plant cells.

Ecology Practical 3 - Abundance and random sampling at Waun Las Nature Reserve, Wales

This ecology practical activity introduces topics and key fieldwork skills including random sampling, measuring abundance, diversity and plant identification. In addition, it allows students to consider the effects of land management strategies on plant diversity.

Using Cress in the Lab

Cress seeds are cheap and easy to grow, and offer a useful way to look at the germination process.

Using Onions in the Lab

Onions are easy and cheap to source, and make a great resource for looking at cell structure, particularly stomata, and for extracting DNA.

Using Venus' Fly Trap in the Lab

One of the SAPS Star Plants, Darwin called the Venus' Fly Trap 'one of the most wonderful plants in the world'. Great for teaching about adaptation and interdependence.

Using Garlic in the Lab

Garlic can provide a useful and easy-to-source resource for the biology lab, for looking at topics including mitosis and the cell cycle.

Using Broad Beans in the Lab

Broad beans are quick and reliable to germinate in the lab, and an excellent example for topics including nutrient cycles, nitrogen fixation and mutualism.

Using Elodea in the Lab

This pondweed is widely recommended for photosynthesis experiments, as it can be used for demonstrating oxygen formation during photosynthesis. It is easily available from aquarium shops and science suppliers.

Using Green Cabomba Pondweed in the Lab

This reliable pondweed gives off plenty of oxygen in the process of photosynthesis - a wonderful way to demonstrate the process.

Using Green Algae in the Lab

These algae make a great resource for demonstrating photosynthesis, particularly with the 'algal balls' activity.

Horticultural and Botanical Glossary

This glossary accompanies the 'Plants in the Science Curriculum' resource, offering information on plants and horticulture.

Using Pelargoniums (Geraniums) in the Lab

Geraniums are often found in the school lab, but they're rarely used to their full potential as a scientific resource. Follow our guidance and care tips to ensure they flourish in your lab.

Using Dandelions in the Lab

Dandelions are a valuable resource for the science lab, for topics including plant responses, gravitropism and, of course, ecology.