Students list advantages and disadvantages of recycling. The assessment focuses on students' ability to identify impacts on the environment and its inhabitants (including people).
The assessment focus is on the features of an explanation. Students explore and write an explanation of the impacts the food industry could have on improving health.
Students discuss making an interval estimate in multiplication problems (i.e., getting a lower and an upper limit for the actual answer using the front-end and rounding-up estimation methods). They then use this method on two problems.