Table 3 Overview of the selected video cases
From: Compiling video cases to support PD facilitators in noticing productive teacher learning
Video case | PD topic | Duration | Code | Teacher learning goals |
|---|---|---|---|---|
“Representing characteristics” | Descriptive statistics | 05:58 min | VS_DS1 | Teachers know the characteristics of different representations of data sets. |
Teachers can deal with discordant values and inconclusive data sets. | ||||
“Law of large numbers” | Descriptive statistics | 02:49 min | VS_DS2 | Teachers understand the concept of the law of large numbers. |
Teachers know about the representativeness of large data. | ||||
“Fitting representations” | Descriptive statistics | 08:04 min | VS_DS3 | Teachers know a variety of representations for statistical data. |
Teachers can assign correct representations to the characteristics of the data set. | ||||
“Symmetry of random events” | Chance and probability | 03:17 min | VS_CP | Teachers are familiar with the symmetry of the binomial coefficient. |
Teachers compute the probability of basic random events. | ||||
“The bonbon-task” | Combinatorics | 04:08 min | VS_CO1 | Teachers know basic combinatorial selection processes. |
Teachers can select the fitting combinatorial model for a given task. | ||||
“The tower-task” | Combinatorics | 05:12 min | VS_CO2 | Teachers know the mathematical concept of factorial. |
Teachers can select the fitting combinatorial model for a given task. |