According to the Ontario Association of Certified Engineering Technicians & Technologists (OACETT), a technology report "effectively examine[s] and describe[s] an engineering or applied science technology problem" and "provide[s] well-structured recommendations and/or conclusions" based on the author's background and experience.
Your ENGL 250 faculty may also refer to the technology report as a formal report. The formal report emphasizes its professional presentation and formal structure.
OACETT has clear guidelines available that can help you as you compile your report.