Today's math mystery lesson is on positive exponents and probability. There is also a review of the last session's math exercises and homework assignment.
Aired:
Dec 31, 1969
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April 16, 2021 - 45:00
Traveling to northern Saskatchewan, the six travelers face their biggest test yet as they meet with people from communities deeply affected by the death of Colten Boushie.
April 16, 2021 - 59:09
Isolated from the rest of the world for 80 million years, life on the islands of New Zealand has taken its own colourful path. This episode explores the acrobatic displays of dolphins and how a calf learns to hunt.
April 16, 2021 - 58:00
Counter-terrorism expert Mubin Shaikh, a former extremist, is on a quest to stop the radicalization of Muslim youth in Canada and around the world.
April 15, 2021 - 52:21
Ontario's Long Point, the world's longest freshwater sand spit, is threatened by an invasive plant, phragmites.
April 15, 2021 - 47:32
From Scotland's Forth Bridge to a vertigo-inducing viaduct in rural New Zealand, discover how the world's most innovative rail bridges were built.
April 15, 2021 - 51:33
Michael Mosley runs an experiment to find the best way to beat stress - mindfulness, yoga or gardening. Psychiatrist Dr Alain Gregoire reveals how sleep affects mental health.
April 15, 2021 - 58:21
Art detectives Fiona Bruce and Philip Mould attempt to prove that a still life of a glass jug and pears is the work of celebrated British artist William Nicholson.
April 14, 2021 - 50:03
Hope's Open House is bigger and better than ever. But more people mean more challenges. The volunteers are scrambling to get everything in order.
April 14, 2021 - 35:55
Largely ignored by the mainstream art world, American artist Laurie Lipton's haunting black-and-white drawings speak to themes of isolation.
April 15, 2021 - 32:10
A recent poll shows many Canadians mistrust political parties. Is it time for them to become obsolete?
April 15, 2021 - 22:11
Preston Manning discusses his book, "Do Something: 365 Ways You Can Strengthen Canada." Then, are traditional political parties losing their sway in Canada?
April 14, 2021 - 7:56
Yusuf Zine, host and co-producer of TVO's new podcast,"Unascertained," discusses the case of case involving the Lindsay, Ont., correctional facility.
April 14, 2021 - 21:51
How are Ontario's correctional facilities coping with COVID-19?
April 14, 2021 - 25:55
Catherine Fogarty discusses her book, "Murder on the Inside: The True Story of The Deadly Riot at Kingston Penitentiary."
April 13, 2021 - 25:55
Laura Bates discusses her book, "Men Who Hate Women: From Incels to Pickup Artists: The Truth About Extreme Misogyny and How It Affects Us All."
April 13, 2021 - 28:58
Why is paying workers to take time off to help curb the virus still such a contentious issue?
April 12, 2021 - 25:42
Mayors from across the province discuss the state of the pandemic in their regions.
April 12, 2021 - 28:40
The latest on Ontario's vaccination rollout; the challenges, priorities, and ethical dilemmas involved. Will this plan help outpace the variants of concern?
A six-week stay-at-home order and high rates of vaccination are the only ways to flatten Ontario’s current pandemic curve — that and more in the latest modelling briefing.
TVO.org speaks with Sabrina Craig, of Vaccine Hunters Canada, about why a group of Torontonians came together to gather, share, and spread information.
The latest coronavirus updates from across the province.
Many Ontarians have questions about how the province decided on its priority areas. Public-health units do, too.
OPINION: Ontario seems to be doing worse than the worst-case scenarios. We need to get doses out to as many willing people as possible.
The latest coronavirus updates from across the province.
ANALYSIS: The TTC helps Toronto’s economy more than you might think. And remote work could undo those benefits.
The latest coronavirus updates from across the province.
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