Number Search 1-1 K L M N O P Q R S T A B C D. columns. rows I

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1 Number Search Use the number chart below to answer each question. Use only adjacent digits, that is, digits next to each other, in a row or column to make a number. Rows are read left to right. Columns are read top to bottom. 1-1 V I S U A L T H I N K I N G K L M N O P Q R S T A B C D F columns G rows H I J Which column has the four-digit number of the least value? 2. Which row has the longest string of numbers in counting order? 3. Which row has the three-digit number of the greatest value? 4. In what column can the palindrome with the greatest number of digits be found? (A palindrome is a number that reads the same forward and backward) 5. Which row has the longest string of odd numbers in counting order? 6. In what row can the palindrome with the greatest number of digits be found? 7. Which column has the longest string of numbers in consecutive order? 8. Which row has the five-digit number of the least value? Scott Foresman, Gr. 5 (3) Use with Chapter 1, Lesson 1.

2 Planet Facts This table gives the statistics of some planets. Use the table and strategies you know to answer the questions. 1-2 D ATA 1. About how far is arth from the Sun? a. 93 miles b. 939,000 miles c. 93,000,000 miles 2. Which planet has the smallest mass compared to arth? 3. Which of the following best describes the relationship of arth s and Mercury s diameters? a. arth s diameter is more than twice the size of Mercury s. b. arth s diameter is about half the size of Mercury s. c. arth s diameter is almost the same size as Mercury s. 4. The planet Mars takes 687 days to make a single orbit (revolution) around the Sun. Which number sentence would you use to find out how much longer this orbit takes than the orbit of Mercury? a b c Which planet is closest to Venus? Mercury Venus arth Average distance from the Sun about 36 about 67 about 93 (millions of miles) Revolution around the Sun (days) 88.0 days days days Mass (arth 1) Diameter at quator 3,031 mi 7,521 mi 7,926 mi 6. Which numbers given in the table are estimates? xplain how you know. 7. One calendar year on arth is 365 days, except for leap years, when the year has 366 days. Are 365 and 366 estimates of the actual time it takes arth to revolve around the sun? xplain. Scott Foresman, Gr. 5 (6) Use with Chapter 1, Lesson 2.

3 Picture This 1. In the space below, draw a picture made of geometric forms such as lines, angles, and circles. The picture at the right is an example. Then write a set of clear, simple directions that allows another person to draw the same picture without looking at yours. 1-3 V I S U A L T H I N K I N G 2. Have a classmate read you the directions for his or her picture. Follow the directions. Draw the picture. Then read your directions to your classmate and have her or him draw your picture. See how you each did! Scott Foresman, Gr. 5 (9) Use with Chapter 1, Lesson 3.

4 Digit Drop Use the digits given to make the comparisons true. Use each digit only once. 1. Use 2, 3, and Use 9 and > < R A S O N I N G 3. Use 0, 2, and Use 5, 5, and < Use 8, 7, and Use 5 and >.8 > < 1.5 < Use 3, 2, 1, and Use 6, 2, 5, and <.921 < > 6. > 6. 7 Fill in the boxes to make the comparisons true. List all possible combinations. Use each digit only once. 9. Use 1, 2, and Use 9, 7, and > < > < > Use 5, 2, and Use 9, 8, and > Write two of your own problems like the ones above. Challenge a classmate to solve them > 7. 3 Scott Foresman, Gr. 5 (12) Use with Chapter 1, Lesson 4.

5 City Sights To solve, draw a diagram or use other strategies that you have learned. Use the information in the table to answer xercises D ATA Skyscrapers in the United States Building Location Stories Height in Feet mpire State Building New York 102 1,250 John Hancock Center Chicago 100 1,127 Sears Tower Chicago 110 1,454 Chase Tower Houston 75 1,002 One World Trade Center New York 110 1, Including only the skyscrapers listed, which city has the greatest total height in skyscrapers? 2. Of the two buildings that have the greatest number of stories, which is taller? 3. Which building has the most feet per story? 4. The T&C Tower in Taiwan rises to a height of 1,142 feet. Which buildings on the table are taller than the T&C Tower? 5. laine took a bicycle tour of her city. The tour guide took them 25 blocks to the east. They turned and went 15 blocks south, and then 40 blocks west. Then they went 12 blocks north and 15 blocks east. At the end of the trip, how far were they from their starting point? 6. A city planner found that the parks and streets in her city follow a pattern. Write the next four words in the pattern: street, street, park, street, street, street, park, street, street, street, street, Scott Foresman, Gr. 5 (15) Use with Chapter 1, Lesson 5.

6 Planet Placement 1-6 R A S O N I N G Clark has a model of the solar system with nine planets. He keeps the planets in a box, each planet in a separate drawer. Use the clues below to find out where each planet goes. Neptune goes in the top right-hand drawer. Pluto goes in a drawer on the same level as Neptune. arth goes above Jupiter. Mercury goes two columns to the left or right of Jupiter. Venus, Uranus, and Mars are all in one column, in alphabetical order. Mercury goes directly below Saturn. Mercury is in a corner diagonally opposite Neptune. Use a pencil and write the name of each planet on the drawer where it belongs. Hint: The clues are not in the order you will use them. Scott Foresman, Gr. 5 (18) Use with Chapter 1, Lesson 6.

7 Table Talk In each of the tables below, one pair of numbers does not belong. Identify the rule that was used to change the number in Column A to the number in Column B in the table. Then explain which pair does not belong. 1-7 PAT T R N S 1. A B a. Write a rule using words. b. Write a rule using variables. c. The pair that does not belong is, because. 2. A B a. Write a rule using words b. Write a rule using variables c. The pair that does not belong is, because. 3. A B a. Write a rule using words b. Write a rule using variables c. The pair that does not belong 25 5 is, 10 2 because. Scott Foresman, Gr. 5 (21) Use with Chapter 1, Lesson 7.

8 Around the Block 1-8 Suppose that this block is dipped in paint, then cut into 10 equal cubes. You would be able to look at each cube. How many sides would be painted? The chart was completed by counting all the cubes with the same number of painted sides. To keep track, each block was marked once it was counted. V I S U A L T H I N K I N G Number of painted sides Number of cubes (with this many painted sides) Suppose that each block has been dipped in paint. Complete each chart. 1. Number of painted sides Number of cubes 2. Number of painted sides Number of cubes Scott Foresman, Gr. 5 (24) Use with Chapter 1, Lesson 8.