science

Spark (radio show)

Spark (radio show) 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 Spark (radio show) rather than just read about it. In short: Spark was a Canadian radio talk show about "technology and culture." Hosted by Nora Young, the program made its CBC Radio One début on September 5, 2007. The show was also broadcast on Sirius Satellite Radio 159 and, since January 9, 2010, on Vermont Public Radio's network of stations in the United States.

Key takeaways

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

Reference excerpt

Spark was a Canadian radio talk show about "technology and culture." Hosted by Nora Young, the program made its CBC Radio One début on September 5, 2007. The show was also broadcast on Sirius Satellite Radio 159 and, since January 9, 2010, on Vermont Public Radio's network of stations in the United States. It was also broadcast in Australia on the Australian Broadcasting Corporation's Radio National network. Spark was produced in Toronto by Young and a team that consisted of Michelle Parise, Adam Killick, and Kent Hoffman. The show ended in September 2024 after 17 seasons. The program was made collaboratively with its audience. Nora Young often encouraged listeners to become "Spark Contributors" by participating in the active conversations on the Spark Blog, notifying the Spark Team of interesting ideas to investigate, or even recording interviews and letting Spark use them on the show. The show often played phone messages left by Spark listeners and featured comments left on the Spark Blog. Its episodes made use of Creative Commons music until October 2010, when CBC management realized that Spark was available on some platforms considered to be commercial, violating use restrictions of most of the music available under the Creative Commons licenses. This prompted Spark to limit its use to the APM Music library. Spark sometimes comments on proposed legislation that affects widely used technology. An example was the Copyright Modernization Act and the bills leading up to it.

Producers In addition to Nora Young, producers included Michelle Parise, Adam Killick, Kent Hoffman Dan Misener, Elizabeth Bowie and Carma Jolly.

Multiple podcasts The on-air version was available as a weekly podcast, augmented with two additional audio feeds: Spark Plus (which featured "bonus audio" such as full interviews), and "Bandwidth with Anshuman Iddamsetty", a weekly technology column by one of Spark's producers. Spark Lite, a low-bandwidth podcast of the on-air version powered by blip.tv, was available from November 2008 to October 2011; it ended due to changes in blip.tv policy.

References

External links Official website

Worked examples

Example 1 — a first encounter with Spark (radio show)

Start with the simplest possible case. Write down what Spark (radio show) 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 Spark (radio show) 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 Spark (radio show) 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 Spark (radio show)

In research: Spark (radio show) 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 Spark (radio show) 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: Spark (radio show) is common in secondary-school and first-year university syllabi. It links to neighbouring topics 2000s Canadian radio programs, 2007 radio programme debuts, 2010s Canadian radio programs, so understanding it makes those chapters shorter.
In everyday life: Look for Spark (radio show) 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 Spark (radio show) in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Spark (radio show) means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Spark (radio show) out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Spark (radio show) in simple terms?

Why does Spark (radio show) 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 Spark (radio show)?

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 Spark (radio show).