Number and Algebra resources

Students calculate an exact square root and estimate approximate square roots by finding the length of the square flower bed of a given area, and give an explanation for their answers.

Students express a distance as a percentage of the distance of a whole journey, and calculate percentages or fractions of parts of the journey.

Students write 3-digit whole numbers in compact and expanded form.

For this NEMP task students complete a table showing fractions, percentages, and decimals that are equivalent.

Students convert fractions to decimals and explain how to do it.

Students work out the number of covered counters on a 10 x 10 array.

Students draw the next two patterns in a spatial pattern, complete a table and questions about the pattern, and write a rule to describe the pattern.

Students complete number sequences, and identify different rules for sequences that begin with the same numbers.

In this task students build the next two models of a spatial sequential pattern and then use their results to predict subsequent patterns and give general rules for these in words and in equations.

Students identify the rule for continuing number patterns then develop their own pattern and write it as a rule.

Students select the correct fraction of toys to click and drag into a toy box.

Students select the correct fraction of toys to click and drag into a toy box.

Students select the correct fraction of vegetables to click and drag into a soup pot.

Students select the correct fraction of toys to click and drag into a suitcase.

Students select the correct fraction of food items to click and drag into a chilly bin.

In this practical task students drag fractions of different fish onto the body of a shark.

Students put fractions of a number of different biscuits eaten on to a picture of Cookie Monster.

Students select the correct fraction of fruits to click and drag into a bowl.

Students complete number patterns, identifying and creating rules.

Students show how they estimate in some multiplication problems and come up with sensible estimates.

Students complete subtraction equations by selecting from a range of numbers.

Students give answers to addition and subtraction basic facts problems.

Students calculate how price changes affect a purchase.

In this practical task students order proper fractions on a number line between 0 and 1.

Students calculate the cost of a set of books given unit prices for an individual book.