TIMSS Items TIMSS Assessment Frameworks Mathematics Grade 8 (Items Guides and Stats) TIMSS8 Maths concepts Items TIMSS8 Maths concepts Items 1 - Fractions and Numbers, Algebra, Measurement, Geometry, Data analysis TIMSS8 Maths concepts Items 2 - Algebra TIMSS8 Maths concepts Items 3 - Data and Geometry TIMSS8 Maths concepts Items 4 - Measurements TIMSS8 Maths concepts Items 5 - Numbers Mathematics Grade 8 (Items Only) TIMSS8 Maths Items TIMSS8 Maths Items 1 - Fractions and Numbers sense TIMSS8 Maths Items 2 - Algebra, Measurement, Geometry, Data analysis