Brand case study · Education technology · Maths learning
Constructor's Calcularis talks growth, but maths engagement is the gap
SOMIN analysed 8,971 posts and ads from Constructor Group's Calcularis and 9 other maths-learning brands. Calcularis' comms focus on intellectual growth, while engagement is the most underrepresented problem in maths education.
The challenge
Constructor's Calcularis among 10 education brands
How do these brands address education, where does Calcularis focus, and which maths-learning problems go underrepresented?
The approach
Automated theme detection across 8,971 posts and ads
- Labelled content, adding fields such as subject and key stage.
- Clustered 4,663 paid ads and 4,308 organic posts into themes.
- Mapped each brand's share of every theme.
- Re-clustered maths education into four problem themes and probed the most underrepresented one.
Key findings
Growth leads Calcularis' comms, engagement is underrepresented
Intellectual growth leads Calcularis' comms, at 494 posts
Continuous Learning and Intellectual Growth, the largest of 10 themes.
Maths education is smaller, at 236 posts
SOMIN drilled in because Constructor Group named maths a talking point.
Engagement, at 73 posts, is the most underrepresented
The theme: Lack of Engagement and Effectiveness in Math Education.
What SOMIN delivered
Ten themes, four maths problems and three stories
- A content concept framework adapted for education
- Ten content themes and four maths problem themes, with post counts
- Disengagement drivers: fear of failure, limited autonomy, peer influence
- Three Story Explorer stories, including A Mother's Tale of Math Missteps
“Mistakes are not setbacks but stepping stones; they teach us that imperfection is the heart of growth.”
From the SOMIN briefing
The outcome
Constructor's Calcularis can speak to disengaged maths learners
Stories on fear of failure, autonomy and peer support help Calcularis reach disengaged learners and their parents beyond its growth message.
FAQ
Constructor Group case study FAQ
About SOMIN
SOMIN is a Singapore-based AI marketing-intelligence platform. It turns real-time competitor and audience data into pre-scored propositions, briefs and creative concepts for brands, agencies and creator programmes across 11+ markets.
Built by seasoned marketers and an AI professor: the methods behind this study are peer-reviewed at AAAI, ACM Multimedia, SIGIR, WSDM and in ACM TOIS. See the research and talks.
Which brands were analysed?
Buzzmath.com, Constructor Group, DoodleLearning, ExploreLearning Reflex, IXL, KooBits, Matific, Prodigy Education, Synthesis and XtraMath.
How were the themes detected?
X-means clustering on ADA embeddings, with two initial centres for the full set and four for maths, up to 10 clusters each.
What is the Story Explorer?
A SOMIN tool that turns concepts, a theme and psychological factors into a story template an LLM expands.
Get the full Constructor Group case study
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