Tags » Pcb
Last week I tried out writing frames to help students to organise their work into clearly communicated written instructions for practical activities.
Today, I collected the work back in from my Year 8 students and, although it was not an entire success, the use of frames has certainly helped students to plan and structure their written work. 124 more words
Presence of plastic debris in marine and freshwater ecosystems is increasingly reported. Previous research suggested plastic debris had a strong affiliation for many pollutants, such as polycyclic aromatic hydrocarbons (PAHs), polychlorinated biphenyls (PCBs), and heavy metals. 160 more words