No Trend Line Option for Numbers
Numbers on a mac is not as powerful as Excel, but is very good. Numbers for iOS, however, is missing a key feature, trend lines. While there are workarounds to add a linear trend line, they are very...
View ArticleUsing spreadsheets to study population growth models
For a few years I have been introducing students to the idea of linear vs exponential growth by asking them if they would prefer a) a basket to which $1000 was added every day for a month or b) a …...
View ArticleA Quantitative Model for Understanding Eutrophication
Most of the models that I have presented to Biology classes in the past have been qualitative in nature. The iPad allows us to explore more sophisticated, quantitative models. Recently, I developed a...
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