Here is a list of all of the skills students learn in pre-K! These skills are organized into categories, and you can move your mouse over any skill name to view a sample question. To start practicing, just click on any link. We will track your score, and the questions will automatically increase in difficulty as you improve!
L O: 1.1: Understand and use place value for decimals, measures
and integers of any size
L O: 1.2: Round numbers and measures to an appropriate degree
of accuracy
L O: 1.3: Order positive and negative integers, decimals and
fractions; use the number line as a model for ordering of the real
numbers
L O: 1.4: Use the four operations, including formal written methods, applied to integers, decimals, proper and improper fractions, and mixed numbers, all both positive and negative
L O: 1.5: Use conventional notation for the priority of operations,
including brackets
L O: 1.6: Define and interpret percentages and percentage
changes as a fraction or a decimal, interpret these multiplicatively,
express one quantity as a percentage of another, compare two quantities using percentages, interpret fractions and percentages as operators
L O: 1.7: Use standard units of mass, length, time, money and
other measures, including with decimal quantities
L O: 1.8: Use approximation through rounding to estimate answers and calculate possible
resulting errors
L O: 1.9: Use the concepts and vocabulary of prime numbers, factors (or divisors), multiples, common factors, common multiples, highest common factor, lowest common multiple, prime factorisation, including using product notation and the unique factorisation
property
L O: 2.1: Use and interpret algebraic notation. Substitute numerical values into formulae and expressions, including scientific formulae
L O: 2.2: Use algebraic methods to solve linear equations in one
and two variables. Model situations by using graphs
L O: 2.3: Recognise geometric sequences and appreciate other
sequences that arise.
L O: 3.1: Express one quantity as a fraction of another, where the fraction is less than 1 and greater than 1. Use ratio notation, including reduction to simplest form
L O: 3.2: Divide a given quantity into two parts in a given part: part or part: whole ratio; express the division of a quantity into two parts as a ratio. Relate the language of ratios and the associated calculations to the arithmetic of fractions and to linear functions
L O: 3.3: Solve problems involving percentage change, including: percentage increase, decrease and original value problems and simple interest in financial mathematics.
L O: 4.1: Derive and apply formulae to calculate and solve
problems involving: perimeter and area of triangles, parallelograms,
trapezia, circles, volume of cuboids (including cubes) and other prisms
(including cylinders)
L O: 4.2: Draw and measure line segments and angles in geometric figures, including interpreting scale drawings. Derive and illustrate properties of triangles, quadrilaterals, circles, and other plane figures. Understand and use the relationship between parallel lines and alternate and corresponding angles
L O: 4.3: Derive and use the standard ruler and compass constructions (perpendicular bisector of a line segment, constructing a perpendicular to a given line from/at a given point, bisecting a given angle); recognise and use the perpendicular distance from a point to a line as the shortest distance to the line
L O: 4.4: Identify figures that are reflectively and rotationally symmetric. Identify properties of, and describe the results of, translations, rotations and reflections
applied to given figures
L O: 4.5: Use the properties of faces, surfaces, edges and vertices
of cubes, cuboids, prisms, cylinders, pyramids, cones and spheres to
solve problems in 3-D
L O: 5.1: Record, describe and analyse the frequency of outcomes of simple probability experiments involving randomness, fairness, equally and unequally likely outcomes, using appropriate language and the 0-1 probability scale
L O: 5.2: Generate theoretical sample spaces for single and combined events with equally likely, mutually exclusive outcomes and use these to calculate theoretical probabilities.
L O: 6.1: Describe, interpret and compare observed distributions of a single variable through: appropriate graphical representation involving discrete, continuous and grouped data; and appropriate measures of central tendency (mean, mode, median) and spread
(range, consideration of outliers)
L O: 6.2: Construct and interpret appropriate tables, charts, and diagrams, including frequency tables, bar charts, pie charts, and pictograms for categorical data, and vertical line (or
bar) charts for ungrouped and grouped numerical data