Instructional Video10:30
PBS

Telling Time on a Torus

12th - Higher Ed
What shape do you most associate with a standard analog clock? Your reflex answer might be a circle, but a more natural answer is actually a torus. Surprised? Then stick around.
Instructional Video8:22
PBS

The Real Meaning of E=mc Squared

12th - Higher Ed
You've probably known OF E=mc_ since you were born, and were also probably told that it meant that it proved Mass equaled Energy, or something along those lines. BUT WAIT. Was E=mc_ explained to you properly? Mass equalling energy is...
Instructional Video21:55
Curated Video

Tell and write the time to five minutes past on a clock face

Pre-K - Higher Ed
Pupil outcome: I can tell and write the time to five minutes past on a clock face. Key learning points: - The clock face shows 12 hours and 60 minutes on the same scale. - Between the hours, the scale also shows 5 minutes. - When telling...
Instructional Video21:58
Curated Video

Know the number of minutes in an hour and hours in a day

Pre-K - Higher Ed
Pupil outcome: I can identify the number of minutes in an hour and hours in a day. Key learning points: - There are 60 minutes in an hour. - There are 24 hours in a day. - Understand that the clock face shows hours and minutes on the...
Instructional Video18:24
Curated Video

Tell and write quarter past and quarter to on a clock face

Pre-K - Higher Ed
Pupil outcome: I can tell and write quarter past and quarter to on a clock face. Key learning points: - Quarter past and quarter to are special points on a clock. - When the minute hand is pointing to 3, it is a 'quarter past' time. -...
Instructional Video21:34
Curated Video

Tell and write the time to the nearest minute past and to

Pre-K - Higher Ed
Pupil outcome: I can tell and write the time to the nearest minute ‘past’ and ‘to’ Key learning points: - When the minute hand has gone beyond the 6, we count the minutes left to get to the next hour. - The minute hand shows how many...
Instructional Video21:56
Curated Video

Tell the time to the half hour using the hour hand

Pre-K - Higher Ed
Pupil outcome: I can use the hour hand to show half past the hour. Key learning points: - The hour hand moves between the hours. - When the hour hand is halfway between two hours, it is half past the last hour.
Instructional Video21:31
Curated Video

Tell and write the time to five minutes past and to on a clock face

Pre-K - Higher Ed
Pupil outcome: I can tell and write the time to five minutes ‘past’ and ‘to’ on a clock face. Key learning points: - When telling and writing the time to five minutes past and to on a clock face, both the hour and minute hand are used. -...
Instructional Video19:09
Curated Video

Tell the time to the hour using the hour hand

Pre-K - Higher Ed
Pupil outcome: I can use the short hour hand to show the hour on a clock face. Key learning points: - The short hand on a clock face shows which hour we are at or near.
Instructional Video24:53
Curated Video

Make different sized angles by rotating two lines around a fixed point

Pre-K - Higher Ed
Pupil outcome: I can create different sized angles by rotating lines around a point. Key learning points: - An angle is a measurement of turn. - It doesn't matter how long the lines are, the amount of turn forms the angle. - The point or...
Instructional Video21:58
Curated Video

Tell and write the time including using Roman numerals

Pre-K - Higher Ed
Pupil outcome: I can tell and write the time using Roman numerals Key learning points: - Some analogue clock faces display Roman numerals instead of Arabic numerals for the hours. - The methods for telling the time remain the same...
Instructional Video25:24
Curated Video

How many seconds in a minute

Pre-K - Higher Ed
Pupil outcome: I can say how many seconds there are in a minute. Key learning points: - There are 60 seconds in a minute. - Seconds are a short measure of time. - Seconds can be used to time short activities and durations.
Instructional Video19:15
Curated Video

Tell and write the time to the nearest minute past

Pre-K - Higher Ed
Pupil outcome: I can tell and write the time to the nearest minute past Key learning points: - The minute hand moves around the full circle in one hour - The minute hand shows how many minutes past the hour it is - Between the hours on...
Instructional Video28:32
Curated Video

Tell the time to the hour and half hour using the hour and minute hands

Pre-K - Higher Ed
Pupil outcome: I can use both hands on a clock face to show what hour it is and when it is half past the hour. Key learning points: - The long hand points to 12 when the time is on the hour. - We say ___ o'clock when the time is on the...
Instructional Video31:31
Curated Video

Describe turns as a quarter, half, three-quarter or full turn

Pre-K - Higher Ed
Pupil outcome: I can describe turns as a quarter, half, three-quarter or full turn. Key learning points: - The direction of a turn can be described using clockwise and anticlockwise. - The amount of turn can be described using full turn,...
Instructional Video2:54
Curated Video

Learning to Set an Analog Alarm Clock

Pre-K - 3rd
In this heartwarming video, Zuri and Amara learn how to set their analogue alarm clock for the first time with the guidance of their mother.
Instructional Video3:54
Wonderscape

Hour Hands & Half Pasts: Simplifying Time with Tick Tock

K - 5th
Dive deeper into time-telling with Marissa and Tick Tock as they focus on understanding the hour hand and the concept of 'o'clock'. Learn how to read clocks with hands, identify the shorthand for hours, and explore how the long hand...
Instructional Video11:13
Curated Video

Modern JavaScript from the Beginning - Second Edition - Animated Clock - Part 2

Higher Ed
In this video, we will continue creating the animated clock from the previous video. We will see how to add a minute hand, an hour hand, and a second hand to the clock.
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This clip is from the chapter "Web Browser APIs" of the...
Instructional Video25:13
Curated Video

Modern JavaScript from the Beginning - Second Edition - Animated Clock - Part 1

Higher Ed
In this video, you will learn how to create an animated clock using the Canvas API and the requestAnimationFrame() method.
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This clip is from the chapter "Web Browser APIs" of the series "Modern JavaScript from the...
Instructional Video7:28
Curated Video

Review for You: Telling Time

K - 8th
Mr. Addit reviews how to tell time and calculate elapsed time.
Instructional Video6:30
Curated Video

Elapsed Time

K - 8th
Mr. Addit reviews telling time by the hour and half-hour. He then explains how to tell time by the minute.
Instructional Video7:09
Curated Video

Telling Time to the Minute

K - 8th
Mr. Addit reviews telling time by the hour and half-hour. He then explains how to tell time by the minute.
Instructional Video6:18
Curated Video

Telling Time to the Half-Hour

K - 8th
Mr. Addit reviews telling time on both an analog and digital clock. He then explains the concept of a half-hour.
Instructional Video6:35
Curated Video

Digital and Analog Clocks

K - 8th
Mr. Addit explains the measurement of time: seconds, minutes, hours, days, and so on. He then compares an analog clock to a digital clock and how each clock tells the time of day.