Why choose this resource? It has easy to follow instructions that individual groups of students can use to extract DNA very successfully. It also has questions suitable for A level or Higher Biology students or a "good" class of Biology Triple GCSE students. Practical guide would be very useful for non-specialists.

Students have to work out which children have cystic fibrosis and how they have inherited it from the symptoms and other information given on the sheet. Could be used as an assessment of student's understanding.

This is for KS3 students to give them practice at collecting and analysing data. It proved to be very effective with a mixed ability group of Year 7 students. Although there is just one document there is enough here to keep a class busy for an hour and they are practising maths skills essential to science and some scientific skills as well

Used for old BTEC genetics and with GCSE to teach natural selection. Students can sort cards in order to check their understanding.

For Biology content of new BTEC Level 3 applied Science. Practice questions about Gram positive and negative bacteria.

The topics here are action potentials, synapses and COPD. These are worksheets designed so students can do some independent research either in class or for homework on some aspects of the biology part of unit 1. Could be used as revision tasks,

This is a worksheet for students to analyse data from Van Helmont’s investigation. It can be used as an introduction to photosynthesis or as an exercise in understanding the scientific method. The unique feature of this is information is given from the original writings and teachers have found this gives an extra stretch and challenge to the problems set. More questions than those given can be added. Could be useful for KS3 or KS4. I have just added a link to a video which gives the background to his investigation and has notes on the video from the Science and Plants for Schools website.

This resource tells you how your students can see some stunning pictures of stomata, without using that fiddly nail varnish! It also has questions which test the student's understanding of the function of stomata, scientific method and the link between decrease in stomatal density and global warming. Suitable for KS4 and possibly useful for KS5.

A science Christmas quiz based around the plants and animals we associate with Christmas. Suitable for higher end KS2 and KS3 as an end of term activity. It looks at adaptations, classification and even science methodology so it reviews topics and has a bit of end of term Christmas fun.

For Nuffield-Salters Edxcel A level Biology Topic 6. Power point has questions on it to help students review their work.\nCovers the symptoms and progression of the disease.

This is for Edexcel A level Biology context-led course. There is information and questions to answer including an exam-style question. I have used and modified some slides from hmc keating's power point on this topic ( on the TES website), and have added some more to suit the teaching of the Edexcel course. Thanks to hmc Keating.\nThe blog link has a little etra about the Red Queen theory of evolution.

Measuring the population size of a common species in a habitat is a required practical for GCSE. Personally i love fieldwork, but we will all be in a situation when we have planned to teach this, but it is raining outside! Also there is always that one class that you really do not trust. This activity will help you still do that lesson, but indoors. It is not a computer simulation but involves real ecological techniques.

Bioaccumulation\n\nThis power point gives an increasing number of clues to help students work out why people died in the disaster at Minamata. (Bioacccumulation of mercury in the food chain.)\nMy top set Yr 8s enjoyed the challenge.

This worksheet was written for AQA GCSE Trilogy, Biology section on Ecology. It is aimed at low ability to get them to think around some of the key terms used, habitat, population, community, abiotic, biotic and ecosystem.

For AS SNAB Biology. Follow up to a group practical by the class on the effect of temperature on the diffusion of dye from beetroot. Main aim was to evaluate the data and consolidate knowledge and application of terms accuracy and reliability( reproducibility as well?) There are questions to answer on the power point.\nEventually this AS class will need to evaluate their own practical coursework at A2.

This resource is for KS3 Science (Biology). It is intended to ask students to summarise the digestion and absorption of food. The power point pictures are given letters and students must number them in order to sequence the processes. They can also briefly describe each process. Alternatively you can make cards from the word document and ask the students to place the cards in sequence.

Here is information about the Brazil nut Tree, how it is pollinated and the brazil nut seeds ditributed. It is a great starter to illustrate how important biodiversity is to the survival of species.

This picture is of a hazel shrub with flowering catkins on 11th Jan 2014! There are links to my blog with further pictures and also pictures of summer flowers also in flower in January. Could be used for post-16 Biology. The Salters-Nuffield has a section on phenology for example in topic 5 at A level. Could be used generally in tutor time to think about Global warming and possible local effects. Is this Global warming or is it just that in the SW we have had a mild winter so far?

This resource contains instructions on how to set up this tropism demo and a bit of background on how the plant makes it work. Suitable for GCSE Biology. The students were intrigued and it works extremely well.

The aim of this resource is to get children outdoors looking for wild flowers according to the month. This month's sheet is for January - with the others in preparation. Outdoor learning enhances the well-being of children, is fun and instructive. In KS1 and 2 children have to learn some of the common names of living things around them and this resource enables teachers to do this, with plants that can be found around the playground in this case. The short descriptions about each plant are written for children aged 6 to 9 years, so can be used individually as well as a class resource. To share your children's finds – just post them on Twitter or Instagram using the hashtag #herbologyhunt or in our new Facebook group https://www.facebook.com/groups/530501890646957/