…of the National Association for Research in Science Teaching, Rio Grande, Puerto Rico. Price, C. A. Lee, H. –S. , & Borland, J. (2012). Scientific competencies and learning in online…
…4.09 4.49 4.49 7.69 Eric: Wow, $7.69? And the least expensive is only $0.60. What’s the normal price then? Jie: Normal? Well, there are a number of $0.69s, $1.00s, $1.79s,…
…based on the index identified above. x[i] The median of the yogurt_price dataset is 1.79. Now we are going to add a few products to the yogurt price dataset. Their…
…how the many numbers in the testimate display behave. That’s where the very bottom part of testimate comes in. Let’s continue with our example, and look at the confidence interval…
…(JCE), had an interesting idea about where to get funds to buy an infrared camera. Interested in my work recently published on JCE online, she wrote in the editorial of…
…$1,195, the educational price is now $896.25. For an I5 camera, the educational price is now $1196.25. These prices may be even lower if a school purchases ten cameras, or…
…communicate with BLE devices. No plugins or apps are needed to use Web Bluetooth on the supported platforms. This is exciting because BLE sensors are cheap and easy to create….
…included this graphic and description: (https://www.facebook.com/NWSBoston/) Note the words “POTENTIALLY” and “LOW CONFIDENCE FORECAST”. Clicking through to look at the details, you can learn a bit about the model information…
…about data practices. Participants will work with three or more datasets spanning multiple disciplines using the NSF-funded Common Online Data Analysis Platform (CODAP), which is free, online, open source, and…