Pattern Block Fractions - … of the whole.] The students should also identify the purpose of the bottom number, or denominator, as the number that indicates the number of parts into which the whole is divided. Continue with … as parts of unit wholes, as parts of a collection, as locations on number lines, and as divisions of wholenumbers. Recognize and generate … User Rating:Grade Level: 3-5
Rational Number Concepts - … demonstrated the ability to multiply two wholenumbers, multiply a wholenumber and a mixed number, and divide two wholenumbers with no remainder using the doubling … demonstrated the ability to multiply two wholenumbers, multiply a wholenumber and a mixed number, and divide two wholenumbers with no remainder using the doubling … ; were not able to multiply two wholenumbers, multiply a wholenumber and a mixed number, or divide two wholenumbers with no remainder using the doubling … User Rating:Grade Level: 9-12
Change in Space and Time - … Content Demonstrators/Skills Assessment WholeNumbers Meaning of multiplication Add, subtract, multiply Meaning of division and divide money Multiply wholenumbers using a variety of methods Multiply two digit and Divide numbers using a three digit numbers by two variety of methods digit numbers … two digit factors Multiply wholenumbers using a variety of methods Use multiples of ten, hundreds, and thousands Divide wholenumbers Find missing factors … User Rating:Grade Level: 3-5
Arithmetic: Revision - … wholenumbers or decimals - do you prefer working with decimals or with wholenumbers? (Wholenumbers) Right, lets see how we can make decimals change into wholenumbers … , multiplication and division of wholenumbers and decimals. 2 (faster) Extra practice A) Sets A and B consist of wholenumbers. are in set A, while 3 of these numbers 4 Those who had few problems … User Rating:Grade Level: 3-5
Negative Numbers - … adding and subtracting T: Let's practise adding and subtracting wholenumbers: (a) (b) (c) (d) 5 + ( ??' 8) = ??' 7 + ( + 6) = ??' 3 ??' ( ??' 9 … number 3 four times. T: So how can we describe the process? Ps: Multiplication is a repeated addition of the same number. Whole class activity. T uses discussion to give the reasons for the rules of multiplication and division of negative numbers. Ps … User Rating:Grade Level: 6-8
Arithmetic: Decimals, Fractions and Percentage - … improper fractions and mixed numbers. Praising. T: And the other two numbers? T: How do we write these numbers as decimals? (0.7 … the denominators of the simplest form fractions? What kind of numbers can or cannot be denominators of fractions written in their … the answers. T questions Ps and arrives at reasons why numbers such as sevenths and thirds cannot be denominators after simplification … get 10, 100 or 1000 by multiplying 8 by a wholenumber? Look at the last lesson's work in your Ex … User Rating:Grade Level: 6-8
Quantitative Data - … : How many times as frequent is the number of people owning red cars as the number owning green cars? (2 times) 8 … are wholenumbers. T: Is that correct? Haven't you seen shoes in half sizes? Ps: Yes, but in this question, only whole-number … this? (The number 52) T: Yes, and also the numbers 22 and 10. The number 52 is far from the other numbers. We can … do they mean? ( Mean = sum of all values total number of values Whole class activity. T makes Ps review the topic by … User Rating:Grade Level: 6-8
Division of Decimals - … UNIT 8 Division of Decimals Lesson Plan 1 Division of WholeNumbers Notes Revision T: We're going to look at division … Lesson Plan 1 Division of WholeNumbers Notes Dividing larger numbers T: So far we have divided small numbers by smaller ones, but we … ) UNIT 8 Division of Decimals Lesson Plan 1 Division of WholeNumbers Notes T: Do we have to do all the calculations … Of course, you need to be able to divide bigger wholenumbers and decimals in context, so tonight's homework will be … User Rating:Grade Level: 6-8
Straight Line Graphs - … numbers produced by a number machine on a grid. Let's look at two examples. (A) T: The first number machine multiplies the number … at another type of equation, a number machine that gives remainders. You put in a wholenumber, the machine divides it by 2 … : Let's look again at number machines. Find the rule for the numbers in this table. (A) x Whole class activity. -3 2 … the pairs of numbers, plot them in a grid and then examine what we get. Praising wherever possible. Whole class activity continues … User Rating:Grade Level: 6-8
Ratio and Proportion - … other ratios by multiplying/ dividing both sides by the same number. T: Have you met this before? Ps: With equivalent fractions … when it is written with the lowest possible pair of wholenumbers. Praising. Whole class activity. Task appears on OHP. Ps volunteer (T … of petrol and their price - the number of maths PBs and their mass - the number of km travelled and the time taken … are in the ratio of the three least odd prime numbers. Find the angles. Solution: ? : ? : ? = 3 : 5 : 7 Mental work, summarising … User Rating:Grade Level: 6-8