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Bbc: Gcse Bitesize: Genetic Inheritance
Mutations can cause a permanent change in the DNA of an organism. Over many generations, organisms have adapted through mutation which involves small changes between organisms which may allow that organism to compete better for survival....
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Bbc: Gcse Bitesize: Adaptations Adaptations, Interdependence and Competition
Organisms depend on each other for survival. This is called interdependence. Both living and non-living factors will affect the abundance and distribution of organisms in a habitat. Included is a link to a test.
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Bbc: Gcse Bitesize: Lenses
Lenses are precisely shaped pieces of glass that have been developed and used in corrective glasses, telescopes, microscopes, binoculars, and magnifying glasses. They can be convex or concave. Links are provided to a video an a test.
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Bbc: Gcse Bitesize: Chemistry (Single Science)
This site lists the topics and lessons available for Chemistry. The topics include Particles; Elements, compounds and mixtures; Chemical reactions, Predicting and identifying reactions and products, organic chemistry, and more.
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Bbc: Gcse Bitesize: Crude Oil, Hydrocarbons and Alkanes
Crude oil is a finite resource. Petrol and other fuels are produced from it using fractional distillation. Cracking is used to convert long alkanes into shorter, more useful hydrocarbons. Links are provided for a video and a test.
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Bbc: Gcse Bitesize: Separation and Purification
There are different ways to separate mixtures, for example by filtration, crystallization, distillation, or chromatography. The method chosen depends upon the type of mixture.
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Bbc: Gcse Bitesize: Genetic Inheritance
This lesson focuses on genetic inheritance including defining key terms such as chromosomes, alleles, DNA, genes, genome, and more. Links to a video and a test are provided.
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Bbc: Gcse Bitesize: Atomic Structure
This lesson focuses on early ideas about the structure of an atom including John Dalton's plum pudding model and Ernest Rutherford's nuclear model. A link to a test is provided.
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Bbc: Gcse Bitesize: Plant Hormones
Plants produce hormones and respond to external stimuli, growing towards sources of water and light, which they need to survive. Read about tropisms and auxins that are used to control growth in plants. There is a quiz at the end.
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Bbc: Gcse Bitesize: Cell Structure Aqa
This lesson focuses on plant cell structures including the parts of cell structures and their functions, cell structures that are in both plants and animals, and the cell structures found only in plants and their functions. Links to a...
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Bbc Audio Interviews: Mohandas Gandhi
A brief biography of the leader of India's independence movement, Mohandas Gandhi.
BBC
Bbc Nature: Leaf Cutter Ants
The farmers of the insect world, leaf-cutter ants grow their own food in underground fungus farms. Pieces of leaf are carried hundreds of meters in impressive processions, with each ant carrying a piece up to 50 times its own body...
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Bbc: Bitesize: Scaling Up a Cake Recipe Using a Fraction Wall
Use your knowledge of fractions to make more of a cake recipe on this site. Follow the cake recipe to scale it up by using fractions and volume equations.
BBC
Bbc: Gcse Bitesize: Graphics Software
Review and quiz yourself on graphics software, which includes drawing packages, painting packages, and CAD.
BBC
Bbc: Skillswise: Verb Subject Agreement
How can you make sure you get the right verb form? Use this BBC Skillswise factsheet, worksheet, and quiz to learn more about subject-verb agreement.
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Bbc: Skillswise: Using Commas [Pdf]
Use this BBC Skillswise factsheet to learn more about commas, including how to use them in a series and how to separate less important parts of a sentence.
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Bbc: Skillswise: What Is a Prefix?
BBC Skillswise offers a factsheet about prefixes for teachers and students.
BBC
Bbc: Skillswise: English: Reading: Dictionaries and Indexes Quiz: Level One [Pdf]
Quiz testing basic alphabetization and dictionary skills required for real-world application. Three levels of difficulty with answers provided.
BBC
Bbc: Voices: Schools: Speech Styles and Standard English [Pdf]
Some activities to do with students to help them understand about dialects and accents. Presents a poem written phonetically with a Londoner's accent, two more poems with lesson ideas, and a story with some non-standard English words...
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Bbc: Skillswise: Plurals and Spelling Rules
The rules for spelling plural words and using them properly in English are made fun and easy with this BBC Skillswise worksheet for students.
BBC
Bb Ci Audio Interviews: Alice Walker
The BBC provides audio clips from two different radio interviews with Alice Walker. Additional content includes a brief biography and a list of key works.
BBC
Bbc: Skillswilse: The Number Line
This Skillswise site focuses on number lines. Included is a video about how to use number lines, fact sheets and worksheets for instruction, and quizzes on the information presented. Be aware that this is from Great Britain, so any games...
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Bbc: Skillswise: Suffixes [Pdf]
BBC Skillswise offers a worksheet on suffixes for teachers and students.
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Bbc: Skillswise: Types of Texts Fact Sheets
Six printable fact sheets on how to understand and recognize different types of text including descriptive, informative, instructive, and persuasive.