Grade 4 · Explorers
Mathematics
5 chapters, 16 playlists, in the order they are usually taught.
- 1 Multi-Digit Arithmetic Multiplying by Two-Digit Numbers · Long Division, Understood · Estimating to Check 3
- 2 Fractions and Decimals Adding and Subtracting Fractions · Multiplying a Fraction by a Whole Number · Decimals Are Fractions Too · Comparing Decimals 4
- 3 Factors and Multiples Factor Pairs · Prime and Composite · Patterns in Numbers 3
- 4 Geometry Angles and How to Measure Them · Lines, Rays and Symmetry · Classifying Triangles and Quadrilaterals 3
- 5 Measurement and Data Converting Units · Line Plots With Fractions · Area and Perimeter Problems 3