Line symmetry; name/sort 2-D shapes
In-depth Investigation: Don’t Make a Triangle
Game for 2 where strategy and identifying triangles are both crucial.
3-digit expanded and compact addition
In-depth Investigation: Investigating 11
Look for patterns when adding numbers with a difference of 11. See Day 5 group activity 1 for details.
Add/subt multiples of 10, near multiples
In-depth Investigation: Place Value Puzzles
Solve the place value subtraction puzzles.
Revise multiplication and division facts
In-depth Investigation: Ordering Cards
Children use their knowledge of times table facts to find the order of a set of loop cards. Ordering Cards from nrich.maths.org.
Fractions as operators and as numbers
In-depth Investigation: Greedy Guzzler
Children explore which is the greater fraction of a set amount. They also fold strips to look at the fractions.
Right angles as turns; angles in 2-D shapes
In-depth Investigation: My Square, Not Yours!
Children draw a succession of perpendicular and parallel lines to create squares.