Algebra Essentials: Tools for Success in Precalculus and Beyond

Impact Summary

• Used in course(s): Math 1000 (Precalculus) and Math 1001 (Precalculus – Open Learning)
• When: Ongoing, starting upon resource completion
• Estimated number of students using textbook(s): Approximately 300 students per year (150 per section in OL, plus additional on-campus sections)
• Average price of textbook replaced: N/A (This resource supplements existing OER textbooks rather than replacing a commercial textbook)
  • The average price of a math-related textbook in Canada typically ranges from $100 to $150 depending on format (print or ebook) and publisher – we are using a modest estimate of $100 for a high-quality textbook, featuring accessibility and engaging components such as videos, graphics, and interactive H5P activity components.
• Estimated savings: $100 x 300 students = $3,000
• Note: Since this resource supplements rather than replaces an existing textbook, direct cost savings may not apply, but it is expected to enhance student achievement and provide additional free learning support for first-year math students at TRU and beyond.

Impact Story

Written by Divya Chandak

Background

Since joining Thompson Rivers University’s Open Learning division in 2010, Iain has been dedicated to helping students succeed in mathematics and statistics. As an Open Learning Faculty Member, he has developed a range of courses designed to make math approachable and accessible to learners from diverse backgrounds. While teaching precalculus, Iain noticed a recurring challenge among his students: many struggled with essential algebra skills that served as the foundation for success in higher-level math. “What seemed to be a major barrier for them was just essential algebra skills,” he explained. “Without that confidence, they had a hard time getting going in the course.”

Inspiration and Idea

The idea for Algebra Essentials emerged after Iain attended a TRU Open Press presentation in spring 2024. Inspired by the creativity and innovation of other OER projects, he realized he could develop a resource tailored to his own students’ needs. “I thought, maybe I could do one, too,” he said. The goal was simple: create a support tool that would bridge the gap between high school and university math. Iain envisioned a combination of short instructional videos and interactive H5P practice exercises to give students the chance to learn and test their understanding independently. “Students could watch a video, work through the exercises, and get instant feedback. If they needed more practice, they could revisit the material and try again.”

Collaboration and Support

Iain describes the collaboration with TRU Open Press as “a seamless process.” After his proposal was accepted, he received both funding and the flexibility to manage his project independently- a working style that suited him well. He credits several team members for their support: “Jon Fulton provided incredible video support when I came to campus to record,” Iain shared. “And Samar Khajuria did an excellent job putting the website together. I also want to shout out to co-op student Vansh Sethi, who helped along the way.”

Challenges and Breakthroughs

Balancing multiple roles made time management the biggest challenge. “I do a lot at Open Learning,” Iain noted. “Between teaching, course development, PLAR assessment, and committee work, it was a matter of fitting everything in.” Thankfully, the flexibility of the project allowed him to manage it effectively and see it through to completion. A highlight for Iain was recording the videos. “We had an ambitious target—20 videos over two days. It was tiring, but incredibly rewarding once we finished.” He recalled the careful process of scripting, redoing sections, and striving for clarity: “By the end, I was running on fumes-but it was such a high to be done.”

Impact on Students and Educators

Algebra Essentials was designed to help students who may have a gap in their mathematical background, whether due to time away from school, learning challenges, or a nontraditional academic path. “There’s a big jump between high school and university math,” Iain explained. “This OER gives students the tools to bridge that gap so they can be successful not only in precalculus but in future math courses as well.”

Looking Ahead

Iain hopes open education continues to grow at TRU, particularly in areas like mathematics where accessible, foundational resources can make a real difference. “Some subjects are harder to find OERs for,” he said. “I hope this kind of work keeps expanding so more courses can benefit.” He also sees connections between open education and Prior Learning Assessment and Recognition (PLAR), another area of his work that supports diverse learners. “It’s incredibly rewarding to see students gain recognition for their prior learning and move closer to their goals.”

Advice for Future Creators

For anyone considering creating their own OER, Iain offers straightforward advice: “Start by researching your area-see what’s already out there so you’re not reinventing the wheel. If you find a gap you can fill, go for it.” He also encourages others to take advantage of the support available through TRU Open Press. “I had a great experience,” he said. “There are amazing resources and people ready to help you create something that can truly make a difference for students.”