Wikipedia defines mathematics as "the study of quantity, structure, space and change." With a definition like that, it's easy to see why math is often called "the language of science." Math is essential for analyzing and communicating scientific results, and for stating scientific theories in a way that is clear, succinct, and testable.
Unsure of what the steps of the scientific method are? Not sure how to apply the scientific method? Watch how we use the scientific method to explore the science of popping boba – fun juice filled balls that pop in your mouth. You can find more information about each step of the scientific method at https://www.sciencebuddies.org/science-fair-projects/science-fair/steps-of-the-scientific-method?ytid=Xxm_beTs2LU&ytsrc=description
Science Buddies also hosts a library of instructions for over…
Watch this video first for the contest overview and rules! https://youtu.be/f22hAgv6XWQ
Complete contest rules and entry information: https://www.sciencebuddies.org/engineering-challenge?ytid=vOlYMDGff5Y&ytsrc=description
Check out our past engineering challenges! https://www.youtube.com/playlist?list=PLlBVuTSjOrcl90xJhFZxj18p3vdbVoh2p
Science Buddies also hosts a library of instructions for over 1,500 other hands-on science projects, lesson plans, and fun activities for K-12 parents,…
Calculating percent change, especially calculating it as part of a word problem, is a crucial skill! Percent change (also known as "relative change" or "percent increase/decrease") is useful in every branch of science from Astronomy to Zoology. It's also useful for de-bunking clickbait, as we'll see in this video!
Avoid plagiarism! Cite BOGObiology! Copy and Paste the Following APA Citation:
[BOGObiology]. (2021, February 21). How to Calculate Percent Change Word Problems. [Video File].…
To get a copy of the code and instructions for a science project see: https://www.sciencebuddies.org/science-fair-projects/project-ideas/HumBeh_p022/human-behavior/multitasking-efficiency?ytid=QGhpCU-96Ic&ytsrc=description
Science Buddies also hosts a library of instructions for over 1,500 other hands-on science projects, lesson plans, and fun activities for K-12 parents, students, and teachers! Visit us at https://www.sciencebuddies.org/?ytid=QGhpCU-96Ic&ytsrc=description to learn…
This video explains the fundamentals behind the K-Nearest Neighbors (KNN) algorithm and how it can be a valuable tool in data classification and pattern recognition.
Written instructions and example code for Science Buddies KNN…
Machine learning and Data Mining sure sound like complicated things, but that isn't always the case. Here we talk about the surprisingly simple and surprisingly effective K-nearest neighbors algorithm.
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This video shows you how to train a K-Nearest Neighbors (KNN) model to predict which passengers survived on the Titanic using machine learning and libraries on Google Colab. Written instructions and example code are available on the Science Buddies website: https://www.sciencebuddies.org/science-fair-projects/project-ideas/ArtificialIntelligence_p009/artificial-intelligence/KNN-titanic-survivor?ytid=9ayEvwmO8GI&ytsrc=description
Science Buddies also hosts a library of instructions for over…
Learn how to create an XY scatter plot using Excel. To download the file used in this video, visit the following page: https://www.vertex42.com/edu/excel-tutorials-for-beginners.html
0:00 Scatter plots show how two numerical values are related
0:29 Scatter graph examples
0:39 How to set up the data table in Excel
1:18 Insert the scatter chart
1:31 Add a title to the chart
1:38 Add labels for the X-axis and Y-axis
2:10 Display more than one set of data in the scatter plot
3:07 Add a legend to…
Learn how to create an XY scatter plot in Google Sheets. Download the file used in this video from the following page: https://www.vertex42.com/edu/google-sheets-for-students.html
0:00 Scatter Plot Example
0:30 Start by creating a data table
1:50 Insert a Scatter Plot using the Explore feature or Insert Chart
2:31 Customize and style the chart
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