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Professor Dave Explains
Measurement and Significant Figures
When we take a measurement or make a calculation, how many digits do we use? There's rules, friend! You must obey the sig figs. Don't worry, learn all about them in this clip, and you'll be the coolest kid on the block.
Professor Dave Explains
History of Astronomy Part 3: Copernicus and Heliocentrism
Once it was determined that the Earth is round, the next step was to decipher the geometry of the solar system. Does everything rotate around the Earth, like in the geocentric model of Ptolemy? We thought so for thousands of years, but...
Curated Video
Creating Shapes on the Coordinate Plane
In this video, the teacher explains how to use a coordinate plane to create an isosceles trapezoid. They demonstrate the process step by step and emphasize the importance of precision and attention to detail when drawing shapes on the...
Curated Video
Beginning Python (Video 4)
Python is the becoming the language of choice for pretty much every arena. It is a very simple yet extremely powerful programming language. It is a scripting language that is widely used for prototyping to get work up and running...
Professor Dave Explains
Accuracy and Precision for Data Collection
In science, we love data! But what are the rules of data collection? How accurate and how precise can we get with our data? What do these words even mean? Let's find out!
NUMBEROCK
Double Digit Addition with Regrouping
Add and regroup chickens and ants with Marcos and his little brother, Jose, on their farm. Marcos loves ants, and Jose thinks they're a good source of protein... Will Marcos be able to save his insect friends from Jose's hunger!? Watch...
Crash Course
Supervised Learning: Crash Course AI #2
Teach your robot some new tricks. The second video in the Crash Course Artificial Intelligence series focuses on supervised learning. Viewers examine historical approaches to supervised learning, such as the perceptron, and see how...
Corbett Maths
Limits of Accuracy – Solving Problems
Rounding has a significant impact on future calculations. Help your learners realize this significance with a thorough video lesson. Using multiple examples, the instructor calculates the upper bound and lower bound of several...
Khan Academy
Khan Academy: Algebra: Multiplying and Dividing With Significant Figures
Video showing how to multiply and divide with significant figures. Includes examples of carpeting a floor and laying tile. [9:31]
Khan Academy
Khan Academy: Algebra: Addition and Subtraction With Significant Figures
Video showing how to add and subtract numbers using significant figures. Contrasts adding and subtracting with significant figures with multiplying and dividing. [8:59]
Sophia Learning
Sophia: Science Tutorials: Accuracy and Precision
Created to teach students of the 21st century, SOPHIA is bringing the chemistry of accuracy and precision straight to your fingertips. Become the commander of your own learning experiences as you take part in this interactive tutorial.
Sophia Learning
Sophia: Practice Determining Significant Figures
This tutorial has some examples of how to deal with significant figures when performing addition, subtraction, multiplication, and division. [6:48]
Sophia Learning
Sophia: Accuracy and Precision: Lesson 10
This lesson will define and explain how to identify if data is accurate, precise, neither or both. It is 10 of 11 in the series titled "Accuracy and Precision."
Sophia Learning
Sophia: Accuracy and Precision: Lesson 8
This lesson will define and explain how to identify if data is accurate, precise, neither or both. It is 8 of 11 in the series titled "Accuracy and Precision."