Part I: Introduction. Twenty-first century skills: from theory to action
Part II: Assessment of twenty-first century skills. Assessment of twenty-first century skills: the issue of authenticity
Competencies for complexity: problem solving in the twenty-first century
Shifts in the assessment of problem solving
Challenges of assessing collaborative problem solving
Part III: Country applications and initiatives. Collective creativity competencies and collaborative problem-solving outcomes: insights from the dialogic interactions of Singapore student teams
Collaborative problem solving in Finnish pre-­service teacher education: a case study
A twenty-first century skills lens on the common core state standards and the next generation science standards
Teaching twenty-first century skills: implications at system levels in Australia
Initiatives and implementation of twenty-first century skills teaching and assessment in Costa Rica
Part IV: Information communication technologies: their measurement and their uses
Learning in digital networks as a modern approach to ICT literacy
Intersecting learning analytics and measurement science in the context of ICT literacy assessment
How can the use of data from computer-­delivered assessments improve the measurement of twenty-first century skills?
Next wave for integration of educational technology into the classroom: collaborative technology integration planning practices
Part V: Transforming education systems to integrate twenty-first century skills
Curricular and implementation challenges in introducing twenty-first century skills in education.