| E-activities: |
| E-activities can be used by the teacher as a documentation tool for electronic examples and practical problems with accompanying text, mathematical formulae, 2D and 3D graphics, geometric drawing, dynamic geometry operations and tables. |
| E-activities can also operate and be used as a "workbook" for students, so they can investigate problems and document their learning successes, or to solve problems using instructions or by entering notes and then to store their work in a file. |
| E-activities thus bring together lines of text and calculations, dynamic geometry operation and all application menus like a written task in a standard textbook: descriptive text, using all applications by adding labelled "link strips" and dynamic geometry operations and additional note functions. |
| Statistics (based on lists): |
| (two-dimensional) descriptive statistics for calculating average values, standard deviations, estimated values etc. |
| Regression analyses: linear, quadratic, cubic, quartial, log., exp., power, sinus and logistical Regression with graphical display of statistical data and regression graphs |
| (two-dimensional) comparative statistics for calculating probabilities such as normal, binomial, Poisson distribution, various test processes such as è'-, Z-, t-Tests and intervals |
| Graphics and tables: |
| Graphical displays of Cartesian, polar, parametric functions and inequalities |
| Graphical analysis with trace, plot (stretch, text, tangents, normals, circle etc.), zoom functions and manual movement of the graphics window |
| Graphical determining and resolving zeroes, maximum, minimum, points of intersection, points of inflection (curve discussion) |
| Modifying graphics |
| Generating value tables based on function terms that are entered |
| Generating synoptical tables with derivative values based on function terms that are entered |
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| Specs are subject to change w/o notice. |
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