Unlocking the Power of Data for Social Transformation
Supporting education and innovation.
Tangerine® is revolutionizing the landscape of education assessment, data collection, and teacher coaching in low-income countries. Tangerine is open-source software that can be used offline to help with skills measurement, continuous and summative assessments, classroom observations, and surveys.
Tangerine® Product Suite
Tangerine®
Used in large-scale, anonymized assessments and surveys.
Longer assessments and surveys, administered by data collection teams.
Results are synchronized to Tangerine’s server and analyzed in aggregate.
Tangerine:Teach
Used in class by teachers or support staff to track individual learning over time.
Shorter assessments conducted throughout the school term.
Results are stored on each tablet and accessible in simple graphs and tables.
Tangerine:Coach
Used by coaches during school support visits.
Rapid assessments, surveys, and classroom observations repeated during each support visit.
Results are used offline for immediate teacher feedback and online for progress reports.
Global Impact
Tangerine has modernized reading and mathematics assessments in resource-constrained settings. Over 5 million assessments and surveys have been conducted, spanning 65 countries and supported by 80 organizations and researchers.
Timely Data
Say goodbye to weeks of waiting for data. With Tangerine, results are available immediately upon upload, ensuring timely and accurate insights for informed decision-making.
Versatile Capabilities
Beyond academics, Tangerine facilitates non-cognitive assessments, inclusive education, and social-emotional learning. We're not just assessing knowledge; we're nurturing holistic development.
