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Islamic State beheadings

Islamic State beheadings is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Islamic State beheadings rather than just read about it. In short: The Islamic State (IS), a Sunni Islamist and extremist terrorist group, performed beheadings for capital punishment and propaganda purposes. The beheadings received significant worldwide media coverage and attracted widespread condemnation from both governments and Islamic leaders worldwide.

Islamic State beheadings — main illustration
Islamic State beheadings — illustration

Key takeaways

  • Islamic State beheadings belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Islamic State beheadings to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Islamic State beheadings from memory before moving on to harder problems.

Reference excerpt

The Islamic State (IS), a Sunni Islamist and extremist terrorist group, performed beheadings for capital punishment and propaganda purposes. The beheadings received significant worldwide media coverage and attracted widespread condemnation from both governments and Islamic leaders worldwide. IS beheadings peaked in 2014 and 2015—then concentrated in Iraq and the Levant—and steadily declined as the group lost its territories. However, the practice has persisted or appeared in other regions, most notably in Northern Mozambique.

Background

According to historian Ibrahim al-Marashi, modern beheadings as part of terror campaigns began during the war in Chechnya with decapitations of Russian soldiers. The beheading of Daniel Pearl, at the behest of Al-Qaeda in Pakistan, was one of the first to generate worldwide outrage. The antecedents of the Islamic State, led by Abu Musab al-Zarqawi, began "routinised" beheadings after the start of the Iraq War in 2003. Al-Zarqawi's group targeted foreign nationals, most famously Nick Berg, and embarked on a wider campaign of beheadings against captured Muslims. Al-Marashi stated that the motivating factors for these early beheadings were to discourage foreign nations from deploying troops in Iraq, to prevent companies from investing in post-war Iraq, and to intimidate local Muslims. After Barack Obama launched Operation Timber Sycamore to arm Syrian rebels during the Syrian Civil War, Sunni extremist groups dramatically increased their use of beheading as a terror method.

Islamic State's justifications or reasons for beheadings On 12 August 2014, prior to the 2014–2015 wave of IS beheadings of Westerners and Japanese, IS members sent an email to the family of American hostage James Foley stating that American hostages would be killed in retaliation for:

the 8 August 2014 beginning of the American-led intervention in northern Iraq; U.S. incarceration of Pakistani Muslim woman Aafia Siddiqui; the U.S. and its government having "no motivation to deal with the Muslims except with the language of force". According to historian al-Marashi, IS uses beheadings of locals to intimidate people, including their own soldiers, into obeying the dictates of a weak state. Beheadings of Westerners are designed to strike back at the United Kingdom and the United States for military actions that IS has no other way of responding to. "With an act of a sword, they manage to force both [American President] Obama and [British Prime Minister] Cameron to react. The two men, who control the world's most advanced militaries, find themselves at the mercy of the sword. Both displayed physical pain and grief when they condemned the way their nationals died." says al-Marashi. "Terror marketing" to recruit new fighters is another motivation, according to Paul Cruickshank, a terrorism analyst for CNN. "Some of these men have sort of a pornographic attraction to these violent scenes, these violent beheading videos. It really sort of energizes them", Cruickshank told The Atlantic.

List of incidents

Alleged beheading plots

Jihadi John Sky News spoke to a defector, from the Islamic State, who claimed he witnessed Mohammed Emwazi, known as Jihadi John, murder Japanese hostage Kenji Goto. He is the only person to admit seeing Emwazi kill. The Islamic State said that Emwazi was employed as the chief killer of foreign hostages. The Islamic State claimed foreign hostages captured and murdered by the group were subjected to numerous mock executions until the mock procedure became normal, which, it has been suggested, was why many hostages appeared calm in execution videos published online by the group. The Islamic State said the hostages were beheaded later.

2014 Australian counter-terrorism raids

In a pre-dawn police raid on 18 September 2014, Australian law enforcement detained 15 individuals in Sydney and Brisbane who were allegedly plotting a "demonstration execution". The detainees' purported plan was to kidnap a random resident of Sydney and behead the individual on camera, draped in the black flag of the Islamic State. The beheading did not occur.

Theresa May assassination plot In November 2017, Naa'imur Zakariyah Rahman planned to detonate bombs and behead the then British prime minister Theresa May in the name of Islamic State. He was arrested before he could do so and convicted in 2018.

Beheading of a child in Mozambique In March 2021, Save the Children, a UK-based aid group, reported the beheading of a 12-year-old child by IS-linked militants.

… excerpt ends here. Continue reading the full article.

Worked examples

Example 1 — a first encounter with Islamic State beheadings

Start with the simplest possible case. Write down what Islamic State beheadings claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Islamic State beheadings before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Islamic State beheadings ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Islamic State beheadings

In research
Islamic State beheadings appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Islamic State beheadings in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Islamic State beheadings is common in secondary-school and first-year university syllabi. It links to neighbouring topics 2014 in Iraq, 2014 in Syria, 2014 murders in Asia, so understanding it makes those chapters shorter.
In everyday life
Look for Islamic State beheadings outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Islamic State beheadings in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Islamic State beheadings means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Islamic State beheadings out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Islamic State beheadings in simple terms?

The Islamic State (IS), a Sunni Islamist and extremist terrorist group, performed beheadings for capital punishment and propaganda purposes. The beheadings received significant worldwide media coverage and attracted widespread condemnation from both governments and Islamic leaders worldwide.

Why does Islamic State beheadings matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Islamic State beheadings?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Islamic State beheadings.

Tags

  • 2014 in Iraq
  • 2014 in Syria
  • 2014 murders in Asia
  • 2015 in Iraq
  • 2015 in Syria
  • 2015 murders in Asia
  • Beheading videos
  • Decapitation
  • Filmed executions
  • Filmed executions in Iraq
  • Filmed killings in Asia
  • Foreign hostages in Syria

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