Thermal Treatment Technologies: Hazardous Waste Incinerators
Time period discussed: 1970-Present
Subject: time
Transcript: consistency and content, the facilities must control time and temperature with optimum care in order to prevent the potential release of harmful dioxins and
Thermal Treatment Technologies: Municipal Waste and Reciprocating Grate Systems
One of the thermal treatment technologies that strives to make the best use of time, temperature and turbulence is the reciprocating grate
Subject: time
Transcript: [ narrator ] one of the thermal treatment technologies... that strives to make efficient use of time, temperature and turbulence... is the
Practical Problem: Boat Speed and River Currents
A word problem involving rate, time, and distance is solved step-by-step using the elimination method.
Subject: time
Transcript: OF SPEED, THE TIME IT TAKES TO TRAVEL, AND THE DISTANCE IT TRAVELS. WE NEED A FORMULA THAT DESCRIBES THE RELATIONSHIP BETWEEN RATE, TIME, AND DISTANCE
Solving the Same Rate-Time-Distance Problem Using One and Two Variables
Two different ways to write an algebraic equation for the same word problem involving rate, time, and distance are compared.
Subject: time
Transcript: TRAVELS 450 MILES PER HOUR. BOTH PLANES ARRIVE IN MILWAUKEE AT THE SAME TIME. WHAT TIME DO THEY ARRIVE? LET'S TRY TO PICTURE WHAT'S HAPPENING IN THIS
Solving a Rate-Time-Distance Problem Using One Variable
How to write an equation with one variable to solve a practical problem involving rate, time, and distance using a table to help organize the
Subject: time
Transcript: SKY WAYS PLANE LEAVES 30 MINUTES LATER AND TRAVELS 450 MILES PER HOUR. BOTH PLANES ARRIVE IN MILWAUKEE AT THE SAME TIME. AT WHAT TIME DO THEY ARRIVE
Solving a Complicated Cash Register Problem
A store manager needs to calculate how many bills of each denomination she can get with $100 in order to begin the day with enough change in her cash register, knowing she needs only one $20 bill. The solution is presented step-by-step.
Subject: time
Transcript: 20, FOUR TIMES AS MANY 5'S AS 10'S, AND TEN TIMES AS MANY 1'S AS 10'S. HOW MANY OF EACH BILL SHOULD SHE GOT FROM THE BANK? LET'S LOOK AT THE FACTS. WE
Measurement and Unit Conversion: Unit Conversion Factors of Time: Hours, Minutes and Seconds
Time period discussed: None
Subject: time
Measurement and Unit Conversion: Unit Conversion Factors of Time: Days and Hours
This clip introduces unit conversion factors of time involving days and hours. "It is not important to memorize these factors," the clip explains
Subject: time
Two Solutions to a Complicated Copy Machine Problem
Complicated word problems are best handled by breaking them into simpler parts, as demonstrated in a rate and time problem. Two different approaches
Subject: time
Transcript: ABOUT NUMBERS OF COPIES, TIME SPENT COPYING, THE RATE OF THE COPY MACHINES. THAT'S TOO MUCH TO DEAL WITH AT ONE TIME. LET'S TRY TO BREAK THE PROBLEM INTO
Compound Interest
of savings accounts and time deposit accounts.
Subject: time
Transcript: ALFRED WOULD RATHER I BOUGHT THAT NEW VCR I'VE BEEN LOOKING AT. HE'D WANT HIS NEPHEW TO HAVE THE LATEST HIGH TECH GEAR, WOULDN'T HE? YEAH. HI, WHAT TIME DO