Related Number Pairs - … and display related pairs of numbers, such as the relationship of the number of insects to the total number of legs. Mathematics Overview … ,4), (3,6), (4,8), (5,10), . . .}. The number pairs show (number of bikes, number of tires)." (3.16B) 2. Allow the groups … number of angles in the shape + the number of feet in a measurement compared to the number of inches in that measurement + the number of people compared to the number of … User Rating:Grade Level: 3-5
Building Shapes from Numbers - … occurrence. Nice numbers turn out to be triangular numbers. Illustrate a square and a triangular number on the board. A number that can be … numbers and consecutive odd numbers. Ask the students to copy and complete these two sentences: Triangular numbers are found by adding ____ . Square numbers … seconds. Ask what this sequence of numbers is called. (square numbers) Have the students write a number sequence representing the distances traveled by … User Rating:Grade Level: 3-8
Zero Is Our Hero - … of the smallest number. Encourage discussion about correct placement of these numbers, and continue arranging and rearranging until the numbers are placed smallest … our list of smallest numbers? Did we select zero as the smallest number? Did we find any smaller numbers than zero?" Answers will … spite of the fact that he refused to use negative numbers!) Many number systems did not use the concept of zero. Explore … User Rating:Grade Level: 6-8
Patterns and Possibilities - … top row of numbers. What number pattern do you recognize?" (Each number increases by three.) "Observe the second row of numbers. Is there a … that number.) Ask for identification of the pattern in all composite numbers. (All have the one times that number pattern as with prime numbers … numbers?" (No. Odd numbers are not necessarily prime numbers.) "Does the size of the number necessarily mean it has more factors than the preceding number … User Rating:Grade Level: 3-8
I Value Your Position - … is the smallest number. If a student gives an example of a negative number, let them explain how negative numbers can occur in … students' model represents parallel worlds for negative and positive numbers with each number having an absolute value determined by its distance from … study of other civilizations include a unit on number systems. Have students research number symbols to learn if integers were included as … User Rating:Grade Level: 3-8
Tracking it Down in the Library - … in the library media center by call numbers. Students need to alphabetize and understand decimal numbers in order to accomplish this task … different fiction call numbers on cards and 20 different Dewey decimal call numbers on cards and 10 different biography call numbers. These should … true books in it and the books are in number order. The numbers stand for what the books is about. The reference … User Rating:Grade Level: 3-5
Writing and Comparing Numbers in Scientific Notation - … Numbers in Scientific Notation - Grade Eight Ohio Standards Connection: Number, Number Sense and Operations Benchmark A Use scientific notation to express large numbers and numbers less than one. Indicator 1 Use scientific notation to express large numbers and small numbers between 0 and … . In the number 324,157.98 what number is in the hundreds place? 17. In the number 324,157.98 what number is in … User Rating:Grade Level: 6-8
Negative Numbers - … multiply together two numbers with different signs (a positive number times a negative number or a negative number times a positive number) the answer will … multiply together two numbers with different signs (a positive number times a negative number or a negative number times a positive number) the answer will … multiply together two numbers with a different sign (a positive number times a positive number or a negative number times a negative number) the answer … User Rating:Grade Level: 3-8
That Figures: Understanding Numbers in News Reports - … numbers in these news stories, put those numbers into a meaningful context and then create visual representations of the numbers that clarify each number's magnitude. For younger students, you might modify this lesson as an exploration of the number 100 … , By the Numbers. Some students may want their representations to compare their number to a physical object instead of another number. A good … User Rating:Grade Level: 6-12
Getting To Know You - … number. Show addition/subtraction families for the number. Show multiplication/division families for the number. Write a story problem using the number, include the number sentence to go along with it. Why is the number important? How will knowing this number help in … User Rating:Grade Level: 3-5