Site Search

This highly customizable activity guides students through organizing and documenting spreadsheet data during a class investigation.

This web tool provides a quick and easy way of visualizing and analyzing data without advanced technological requirements.

In this activity, students work with authentic research data to explore the impact of poaching on African elephants.

This activity explores images of planarians regenerating missing body parts, which serve as phenomena for learning about cell division and differentiation.

This video describes how scientists silence different genes in regenerating planaria to study the process of regeneration at the molecular level.

This activity guides the analysis of a published scientific figure from a study that explored how dinosaurs may have regulated their body temperatures.

In this activity, students explore different ways of calculating t-values and performing t-tests using built-in functions in Excel or Google Sheets. Students apply what they learned by plotting beak size measurements of Galapágos finches collected before and after a drought.

In this activity, students explore different ways of constructing a histogram using Excel or Google Sheets. Students apply what they learned by plotting beak size measurements of Galapágos finches before and after a drought.

This animation illustrates the main stages of the water cycle in Gorongosa National Park, an ecosystem that experiences both wet and dry seasons.

This interactive simulation allows students to graph and analyze sample distributions taken from a normally distributed population.

In this activity, students use the built-in functions in Excel or Google Sheets to calculate the mean and median. Students apply what they learned to a dataset beak measurements of Galapágos finches.

In this activity, students use the built-in functions in Excel or Google Sheets to explore different ways of filling in cells with a series of numbers, copying and pasting formulae, and referencing individual cells to use in calculations. Students apply what they learned by making different calculations with beak size measurements of Galapágos finches.