Structure of HSNP Numeracy - Four levels of proficiency
... Objective: Know the 6 and 7 times tables Teacher input with whole class Together chant the 6 times table: one 6 is 6, two 6s are 12, three 6s are 18…. twelve 6s are 72. Repeat, this time stopping occasionally to ask the corresponding division fact. Four 6s are 24, how many 6s are in 24? Paired p ...
... Objective: Know the 6 and 7 times tables Teacher input with whole class Together chant the 6 times table: one 6 is 6, two 6s are 12, three 6s are 18…. twelve 6s are 72. Repeat, this time stopping occasionally to ask the corresponding division fact. Four 6s are 24, how many 6s are in 24? Paired p ...
Microsoft Word version
... □ Examples of patterns in number sequences □ An exploration of infinite sets □ An introduction/review of the use of formulas in mathematics □ The distinction between the pattern rule and the resulting sequence 2. Growth Rates of Sequences □ Why different sequences grow at very different rates □ Meas ...
... □ Examples of patterns in number sequences □ An exploration of infinite sets □ An introduction/review of the use of formulas in mathematics □ The distinction between the pattern rule and the resulting sequence 2. Growth Rates of Sequences □ Why different sequences grow at very different rates □ Meas ...
Numbers and Operations - Multiplication
... 5. What is a multiplication table? a. A chart that gives the answers to simple multiplication problems b. A table that you can multiply into many tables c. A chart with the answer to every multiplication problem d. A table that lists the factors of every number from 1 through 10 ...
... 5. What is a multiplication table? a. A chart that gives the answers to simple multiplication problems b. A table that you can multiply into many tables c. A chart with the answer to every multiplication problem d. A table that lists the factors of every number from 1 through 10 ...
My number is
... 673 is 250 more than my number. There is a 4 in the hundreds place. 211 ½ is half of my number. 3 times my number is 1,269. If I round my number to the nearest tens place, I will get ...
... 673 is 250 more than my number. There is a 4 in the hundreds place. 211 ½ is half of my number. 3 times my number is 1,269. If I round my number to the nearest tens place, I will get ...
Addition
Addition (often signified by the plus symbol ""+"") is one of the four elementary, mathematical operations of arithmetic, with the others being subtraction, multiplication and division.The addition of two whole numbers is the total amount of those quantities combined. For example, in the picture on the right, there is a combination of three apples and two apples together; making a total of 5 apples. This observation is equivalent to the mathematical expression ""3 + 2 = 5"" i.e., ""3 add 2 is equal to 5"".Besides counting fruits, addition can also represent combining other physical objects. Using systematic generalizations, addition can also be defined on more abstract quantities, such as integers, rational numbers, real numbers and complex numbers and other abstract objects such as vectors and matrices.In arithmetic, rules for addition involving fractions and negative numbers have been devised amongst others. In algebra, addition is studied more abstractly.Addition has several important properties. It is commutative, meaning that order does not matter, and it is associative, meaning that when one adds more than two numbers, the order in which addition is performed does not matter (see Summation). Repeated addition of 1 is the same as counting; addition of 0 does not change a number. Addition also obeys predictable rules concerning related operations such as subtraction and multiplication.Performing addition is one of the simplest numerical tasks. Addition of very small numbers is accessible to toddlers; the most basic task, 1 + 1, can be performed by infants as young as five months and even some non-human animals. In primary education, students are taught to add numbers in the decimal system, starting with single digits and progressively tackling more difficult problems. Mechanical aids range from the ancient abacus to the modern computer, where research on the most efficient implementations of addition continues to this day.