2,595 search results
Making sense of art history
History & The Arts

Making sense of art history

...changed. Plate 1 Rachel Whiteread, House, 1993. (© The artist. Courtesy Gagosian Gallery. Photo: Tate Photography.) Gilbert and George, Life from Death Hope Life Fear, 1984, handcoloured photographs, framed on paper, unique. (© Gilbert and George. Courtesy Tate, London, 2005.) Jake and Dinos Chapman, CFC76311561.1, 2002, painted bronze, 92 × 58 × 49 cm. (© The...
View course Making sense of art history
Level 1: Introductory 5 hrs
Introduction to music theory 2: pitch and notation
History & The Arts

Introduction to music theory 2: pitch and notation

...changes when you move the slider. It gets higher when you move the slider to the right and lower when you move it to the left. Similarly, the number indicating the frequency of vibration (the number with ‘Hz’ after it just below the slider bar) gets higher when you move the slider to the right and lower when you move it to the left. The Online Tone Generator’s...
View course Introduction to music theory 2: pitch and notation
Level 1: Introductory 8 hrs
Introduction to active galaxies
Science, Maths & Technology

Introduction to active galaxies

...change in brightness and that limit is set by its size. This argument may be inverted to state that if the observer sees a significant change in brightness of an unresolved source in a time Δt, then the radius of the source can be no larger than R = cΔt. This kind of argument applies for any three-dimensional configuration where changes in brightness occur across a...
View course Introduction to active galaxies
Level 2: Intermediate 20 hrs
Intermediate Spanish: Understanding spoken Spanish
Languages

Intermediate Spanish: Understanding spoken Spanish

...change! Words: 0 Answer I retired 4 years ago Me jubilé hace 4 años I perform the functions Desempeño las funciones como I fundamentally value affection Fundamentalmente valoro el cariño …gathered around a table Reunidos en torno a una mesa I have a gift for languages Tengo facilidad para los idiomas I am determined to learn Chinese right now Estoy empeñado en...
View course Intermediate Spanish: Understanding spoken Spanish
Level 1: Introductory 6 hrs
Napoleonic paintings
History & The Arts

Napoleonic paintings

...changes between NeoClassicism and Romanticism by means of a comparison between a history painting by Jacques-Louis David (1748–1825), the principal exponent of Neoclassicism, and one by Eugene Delacroix (1798–1863), the leading French Romantic painter. David's Oath of the Horatii, exhibited in the Salon of 1785 (see Plate 1), depicts an example of patriotic virtue...
View course Napoleonic paintings
Level 2: Intermediate 16 hrs
Assessment in secondary modern foreign languages
Education & Development

Assessment in secondary modern foreign languages

...changes (or not) depending on the particular questions that are set. Ideally, assessments should give every pupil optimal opportunity to demonstrate what they know. In practice, however, tests have been found to be biased against pupils from particular backgrounds, socio-economic classes, ethnic groups or gender (Pullin, 1993). Equity issues are particularly important...
View course Assessment in secondary modern foreign languages
Level 3: Advanced 11 hrs
Assessment in secondary science
Education & Development

Assessment in secondary science

...changed in recent times; and the principles underpinning assessment that support learning and what teachers assess in science. Now listen to an introduction to this course by its author, Sandra Amos: Sandra Amos Hello. I'm Sandra Amos the author of this course. I've worked for many years in science education both as a teacher in secondary schools and as a teacher/educator...
View course Assessment in secondary science
Level 3: Advanced 11 hrs
Assessment in secondary mathematics
Education & Development

Assessment in secondary mathematics

...changes (or not) depending on the particular questions that are set. Ideally, assessments should give every student optimal opportunity to demonstrate what they know. In practice, however, tests have been found to be biased against students from particular backgrounds, socio-economic classes, ethnic groups, or gender (Pullin, 1993). Equity issues are particularly...
View course Assessment in secondary mathematics
Level 3: Advanced 11 hrs