A series of 2 or 3 lessons that address separation techniques: filtration and paper chromatography. The filtration uses a mixture of sand, iron filings and water and for chromatography you need filter paper chromatography strip and a suitable colors of felt tip or highlighters. There are frames provided for students to record their learning on and a second copy for teachers to complete for peer-assessment. The lesson is ideal for learners between 8-14 years of age in science or classroom settings. Please also complete your own risk assessment, specifically around the solvent for chromatography: in my practical I used ethanol as it dissolves pigments in pens. Alternatively, you could try water for water-soluble pens and inks, if necessary. All images are obtained using creative commons licence or my own images.

This resource captures all the key knowledge for learners between 11 - 16 years of age. There are charts for students to complete and charts for teachers to complete for peer-assessment. There are plenty of links to further research and a range of contextual exercises for students. All images used were from creative commons

This resource captures all the key knowledge for learners between 11 16 years of age. There are charts for students to complete and charts for teachers to complete for peer-assessment. In the UK the resource fits GCSE Core Science quite well. There are plenty of links to further research and a range of contextual exercises for students. All images used were from creative commons.

A2 Biology - Inheritance - 5 - Sex Linkage This is the fifth lesson on the GCE A-level Biology series on 'Inheritance' and as the title suggested covers Sex Linkage crosses. Tasks are differentiated at A, C and E standards. All the familiar examples are covered including Mendelian pea characteristics and coat colour. If there are suggestions or amendments to improve this resource then please let me know.

A2 Biology - Inheritance - 3 - Codominance This is the second lesson on the GCE A-level Biology series on 'Inheritance' and as the title suggested covers codominance using familiar examples. Tasks are differentiated at A, C and E standards. All the familiar examples are covered including Mendelian pea characteristics and coat colour. If there are suggestions or amendments to improve this resource then please let me know.

A2 Biology - Inheritance - 2 - Monohybrid Inheritance. This is the second lesson on the GCE A-level Biology series on 'Inheritance' and as the title suggested covers a monohybrid inheritance using familiar examples. Tasks are differentiated at A, C and E standards. All the familiar examples are covered including Mendelian pea characteristics and coat colour. If there are suggestions or amendments to improve this resource then please let me know.

A2 Biology - Inheritance - 1. Introduction This is the first lesson on the GCE A-level Biology series on 'Inheritance' and as the title suggested covers an introduction to the key terms. Tasks are differentiated at A, C and E standards. All the familiar examples are covered including Mendelian pea characteristics and coat colour. If there are suggestions or amendments to improve this resource then please let me know.

The PPT contains a range of activities for use with either BTEC Applied Science group or KS3 L4+ groups. Resource covers nature, types and causes variation and inheritance examples. There are a range of activities, including fingerprint and eye colour analysis and images for group tasks. Mr Men/Little Miss activity was 'borrowed&' from another TES donor as I liked it so much! Inheritance covers eye colour, tongue rolling and thumbs using punnet squares. Finally the determination of gender and meiosis. As always leave feedback and follow @boostprogress and @CE4ET.

All the PPT's and resources for this fantastic practical lesson. Allows students to obtain the fine DNA threads from kiwi using mostly safe and available chemicals. Adds richness and interest to the theory-heavy content of the genetics units in KS3 and KS4. Tried and tested so I know it works. Please also ensure you do your own risk assessment. As always follow @boostprogress and @CE4ET.

GCSE Core Science - Biology: Microbes and Disease - Lesson 3 - Investigating Microbes This lessons covers everything you need for doing the traditional practical culturing bacteria on agar plates and testing them resistance. The outcomes and resources are differentiated and pitched at GCSE students targeting a 'C' grade at the end of their course. Lots of great images and progress checkers. If you have any suggestions to improve this resource please let me know

GCSE Core Science - Biology: Microbes and Disease - Lesson 4 - Defences outside the body. This lessons covers the background to antibiotics. The outcomes and resources are differentiated and pitched at GCSE students targeting a 'C' grade at the end of their course. There is a nice kinesthetic activity and a literacy component. If you have any suggestions to improve this resource please let me know

The basis of a lesson on how testing of Antibiotics are done in simple drug trials. There is a good video link and a table for analysis and the setting of more questions. This lesson is pitched around end of course grade C students.

GCSE Core Science - Biology: Microbes and Disease - Lesson 3 - Defences inside the body. This lessons covers the role of white cells. The outcomes and resources are differentiated and pitched at GCSE students targeting a 'C' grade at the end of their course. This lesson covers the three ways white cells fight infection, supported by video links and this can be completed through an extended writing task - supported by a key words' Wordle. If you have any suggestions to improve this resource please let me know. The Battling Bacteria resource is my own creation.

GCSE Core Science - Biology: Microbes and Disease - Lesson 2 - Defences outside the body. This lessons covers the role of the skin as a barrier to infection. The outcomes and resources are differentiated and pitched at GCSE students targeting a 'C' grade at the end of their course. This lesson covers key ways microbes might enter the body and how these are protected against. If you have any suggestions to improve this resource please let me know.

GCSE Core Science - Food and Health - Fats and Oils This resource is one of four lessons and perfect for students of middle to lower abilities at targeting 'C' grades at the end of their course. The focus is on lipids (fats and oils) and includes the familiar fat testing practical with ethanol and /or smearing. Please do your own risk assessments on these practicals. There are also some differentiated activities and a useful literacy task at the end. If you have ideas for improving this resource then please let me know.

GCSE Core Science - Food and Health - Carbohydrates This resource is one of four lessons and perfect for students of middle to lower abilities at targeting 'C' grades at the end of their course. The focus is on carbohydrates in foods and these resources support the basic glucose and starch testing of different foods (please remember to do your own risk assessment). There is a good components to develop key How Science Works skills and a link at the end to analyzing a familiar junk food. There are also some differentiated activities and tasks. If you have ideas for improving this resource then please let me know.

GCSE Core Science - Food and Health - Burning Food This resource is one of four lessons and perfect for students of middle to lower abilities at targeting 'C' grades at the end of their course. The focus is on obtaining energy from food and these resources support the basic burning food to heat water practical. There is a good video link and then very strong components to analyse and graph the practical results, developing key How Science Works skills. There are also some differentiated activities and tasks, including a nice energy game. If you have ideas for improving this resource then please let me know.

This is the fourth lesson on the GCE A-level Biology series on 'Inheritance' and as the title suggested covers Dihybrid and Epistatic crosses. Tasks are differentiated at A, C and E standards. All the familiar examples are covered including Mendelian pea characteristics and coat colour. If there are suggestions or amendments to improve this resource then please let me know.

A lesson resource for covering the classification of Invertebrates. Some nice activities around videos, constructing keys and Malaria. As always leave feedback and follow @CE4ET and @boostprogress.

A lesson resource for covering the classification of Vertebrates. Some nice activities around the X-ray machine and constructing keys. Ideally this lesson needs a few real skulls and skeletons to get it livened up. If you have none then try the local University or Museum. As always leave feedback and follow @CE4ET and @boostprogress.