Lessons created to complement the activate 3 unit of work - Detection in biology. By the end of the lesson learners should be able to: State factors that would affect decay. Describe how time of death can be determined. Explain why timing death is not always precise.

Lessons created to complement the activate 3 unit of work - Detection in biology. Practical notes are on slide 12 with risk assessment prep. By the end of the lesson learners should be able to: State the contents of blood. Describe the functions of blood. Explain why blood transfusions can be dangerous.

Lessons created to complement the activate 3 unit of work - Detection in biology. By the end of the lesson learners should be able to: State what is meant by DNA fingerprinting. Describe some uses of DNA fingerprinting. Deduce which suspect is guilty after viewing DNA fragment bands.

Lessons created to complement the activate 3 unit of work - Detection in biology. By the end of the lesson learners should be able to: Identify parts of the skin that contribute towards a fingerprint. Describe how fingerprints are formed. Justify if fingerprints are a good means for police to solve crimes.

Lessons created to complement the activate 3 unit of work - Detection in biology. By the end of the lesson learners should be able to: State the meanings of the terms: Magnification and resolution. Compare an electron and light microscope. Justify why electron and light microscopes are used for forensic evidence.

A comprehensive powerpoint (178 slides) including all relevant information for students to reach a distinction standard in Pearsons Applied Science Unit 9 C. Sections included: Female reproductive system Oogenesis Male reproductive system Spermatogenesis Menstrual cycle and hormone involvement Fertilization Development of the foetus (chorion and amnion) Contraception Assisted pregnancy Ovulation disorders Sperm disorders Process of mitosis Process of meiosis

A revision mat for activate 3 - Detection in Chemistry

Lessons to complement the Activate 3 - Detection in Chemistry unit. Lessons are ready to use without necessary printing Suitable for use by a non-science specialist. By the end of the lesson learners should be able to: Identify scientific evidence found at the scene. Describe how sentencing works in court. Justify your verdict of guilty / innocent.

Lessons to complement the Activate 3 - Detection in Chemistry unit. Lessons are ready to use without necessary printing Suitable for use by a non-science specialist. By the end of the lesson learners should be able to: Identify materials used to create carpets. Describe the properties that make them suitable for use as carpets. Explain why this links to the case.

Lessons to complement the Activate 3 - Detection in Chemistry unit. Lessons are ready to use without necessary printing Suitable for use by a non-science specialist. By the end of the lesson learners should be able to: Identify 2 reactive metals. Identify 2 less reactive metals. Describe how reactive metals respond to water. Predict whether metals will react or not.

Lessons to complement the Activate 3 - Detection in Chemistry unit. Lessons are ready to use without necessary printing Suitable for use by a non-science specialist. By the end of the lesson learners should be able to: Identify the equipment needed to carry out gas chromatography. Describe how to process of gas chromatography works. Analyse gas chromatography results.

Lessons to complement the Activate 3 - Detection in Chemistry unit. Lessons are ready to use without necessary printing - practical included. Suitable for use by a non-science specialist. By the end of the lesson learners should be able to: Identify the equipment needed to carry out chromatography. Describe how to process of chromatography works. Explain why chromatography is important.

Lessons to complement the Activate 3 - Detection in Chemistry unit. Lessons are ready to use without necessary printing - practical included. Suitable for use by a non-science specialist. By the end of the lesson learners should be able to: Identify the colours associated with litmus paper and universal indicator. Describe how acid-attacks can affect an individual. Compare the methods of cleaning up an acid.

Lessons to complement the Activate 3 - Detection in Chemistry unit. Lessons are ready to use without necessary printing - practical included. Suitable for use by a non-science specialist. By the end of the lesson learners should be able to: State the equipment needed to filter a solution Describe how to filter. Explain why filter paper separates substances.

A revision mat for activate 3 - Detection in Physics.

By the end of the lesson learners should be able to: Identify the make up of atoms. Describe how cloud chambers are used to detect particles and properties about them. Explain why particle accelerators are useful for explaining the makeup of matter.

By the end of the lesson learners should be able to: Identify carrier waves. Describe how waves can be modulated by amplitude or frequency. Explain why radio receivers are often able to detect a signal over a large area.

By the end of the lesson learners should be able to: Identify what is meant by a parallax Describe how to convert a distant star, Earth and the Sun into a triangle. Justify which trigonometric formula to use to calculate the distance between a distant star and Earth or the Sun.