Math Games

4.MG-V.1

Area and perimeter • 1.1 finding one dimension of a rectangle given the other dimension and its area/perimeter • 1.2 finding the length of one side of a square given its area/perimeter • 1.3 finding the area and perimeter of composite figures made up of rectangles and squares

4.MG-G.1

Angles • 1.1 using notation such as "Angle"ABC and "Angle"a to name angles • 1.2 measuring angles in degrees • 1.3 drawing an angle of given size • 1.4 relating quarter, half and complete turns to angles in degrees • 1.5 8-point compass

4.MG-M.1

Time • 1.1 measuring time in seconds • 1.2 24-hour clock • 1.3 solving problems involving time in 24-hour clock

4.MG-G.2

Rectangle and square • 2.1 properties of rectangle and square, excluding diagonal properties • 2.2 drawing rectangles and squares on square grid

4.MG-G.3

Symmetry • 3.1 identifying symmetric figures • 3.2 determining whether a straight line is a line of symmetry of a symmetric figure • 3.3 completing a symmetric figure with respect to a given line of symmetry on square grid

4.NA-D.1

Decimals up to 3 decimal places • 1.1 notation and place values (tenths, hundredths, thousandths) • 1.2 comparing and ordering decimals • 1.3 dividing a whole number by a whole number with quotient as a decimal • 1.4 converting decimals to fractions • 1.5 converting fractions to decimals when the denominator is a factor of 10 or 100 • 1.6 rounding decimals to - the nearest whole number - 1 decimal place - 2 decimal places

4.NA-D.2

Addition and subtraction • 2.1 addition and subtraction of decimals (up to 2 decimal places)

4.NA-D.3

Multiplication and division • 3.1 multiplying and dividing decimals (up to 2 decimal places) by a 1-digit whole number • 3.2 solving up to 2-step word problems involving the 4 operations • 3.3 rounding off answers to a specified degree of accuracy

4.NA-WN.1

Numbers up to 100 000 • 1.1 number notation and place values (ten thousands, thousands, hundreds, tens, ones), • 1.2 reading and writing numbers in numerals and in words • 1.3 comparing and ordering numbers • 1.4 patterns in number sequences • 1.5 rounding numbers to the nearest 10, 100 or 1000 • 1.6 use of ≈

4.NA-WN.2

Factors and Multiples • 2.1 factors, multiples and their relationship • 2.2 determining if a 1-digit number is a factor of a given number within 100 • 2.3 finding the common factors of two given numbers • 2.4 determining if a number is a multiple of a given 1-digit number • 2.5 finding the common multiples of two given 1-digit numbers

4.NA-WN.3

Four Operations • 3.1 multiplication algorithm - up to 4 digits by 1 digit - up to 3 digits by 2 digits • 3.2 division algorithm (up to 4 digits by 1 digit) • 3.3 solving up to 3-step word problems involving the 4 operations

4.S-DRI.1

Tables and Line Graphs • 1.1 completing a table from given data • 1.2 reading and interpreting data from tables/line graphs • 1.3 solve 1-step problems using data from tables/graphs

4.NA-FR.1

Mixed numbers and improper fractions • 1.1 mixed numbers, improper fractions and their relationships

4.NA-FR.2

Fraction of a set of objects • 2.1 Include interpretation of fraction as part of a set of objects.

4.NA-FR.3

Addition and subtraction • 3.1 adding and subtracting fractions with denominators of given fractions not exceeding 12 and not more than two different denominators • 3.2 solving up to 2-step word problems involving addition and subtraction