The scale is loaded with between 1 and 4 weights. The user then has to balance the scales, converting between g and kg in the process. There is a great deal of control over the level.
A great starter to explore addition, subtraction / difference and partitioning as well as the relationship between grams and kilog More…rams. Levels include converting whole kg to g (and vice versa), converting fractions of kg (eg 1/4kg = 250g) and weights in kg to 1 and 2 decimal places.
For more measuring resources click here.
For more addition and subtraction resources click here.
Place fractions and decimals on a number line. A wide choice of levels including proper fractions, improper fractions and mixed numbers.
For more resources involving fractions and decimals click here.
Count on and back in decimal steps and fractions.
Convert between proper fractions and decimals, improper fractions and decimals and improper fractions and equivalent mixed numbers.
Estimate the decimal value being pointed to on varying scales.
Compare fractions with differing denominators, and compare fractions with decimals. A wide choice of levels. Use a fraction wall to help compare.
Decide which function has been applied to a number. Reinforces the effects of multiplying and dividing by 10, 100 and 1000.
For more multiplication and division resources click here.
Find 5 ways to partition the same number. Choice of whole numbers and decimals.
For more resources involving partitioning and place value click here.
Find pairs of numbers with a given total. Play against the clock.
Match the pairs of cards with the same value. A great game to play as a mental starter. Over 50 levels to play including; addition, subtraction, multiplication, division, matching fractions and decimals and converting between measurements.
Partition numbers into their simplest forms. Choice of whole numbers and decimals.
Partition numbers in different ways. Choice of whole numbers and decimals.
Create and compare fractions.
This resources is freely available to download from the archived Primary Framework site.
Explore the effect of multiplying and dividing by 10 and 100.