Hopping Backward to Solve Problems - … crackers? How can we find out using the number line? Diagram 1: Number line with numerals the distance of one fish apart … pair fish-shaped crackers, crayons, and one number line from the Number Lines activity sheet. Number Lines Activity Sheet Ask each student to … of two numbers on the number line that have a difference of 5. The larger number is 6. What is the other number?" (If … am thinking of two numbers on the number line that have a difference of 5. What are the numbers?") You may wish to … User Rating:Grade Level: K-2
Number Island - … blue number and the black number on the number line. 2. Describe the relative position of the blue number and the red number on the number line. 3. Describe the relative position of the blue number and the green number on the number line. 4. Describe the relative position of the blue number and the orange number on the number … User Rating:Grade Level: 9-12
Show Me the Ways! - … Two letters and two numbers? Different letters with even numbers? No repeating letters or numbers? The same letter and same number? 10. Allow time … Two letters and two numbers? Different letters with even numbers? No repeating letters or numbers? The same letter and same number? 13. Have students … -letter repetition without number repetition AW39FW Two pairletter repetition without number repetition JJ37JJ Two pairletter repetition with number repetition GG44GG Total number of plates … User Rating:Grade Level: 9-12
Finding Differences and Patterns on a Number Grid - … find the difference between a pair of two-digit numbers using their number grid.? The children will be instructed to turn to … tell which number out of a pair of numbers is smaller on the number grid, and how the spaces in between the numbers is … tell which number is great or smaller using a number grid ??????????? 2) How to figure out the difference between two numbers????????? ??????????? 3) How … User Rating:Grade Level: 3-5
Who Gave It to You? - … graph showing the number of people infected and the number of susceptible students versus the number of exchanges. Knowing the number of infectious people … time (number of exchanges) by constructing a graph showing the number of people infected and the number of susceptible students versus the number of … data table showing the actual total number of infected people, the number of susceptible students, and the number of new infections at the … User Rating:Grade Level: 9-12
Numbers In Nature - … count there? Are they Fibonacci numbers? (The numbers of seed heads vary, but they are all Fibonacci numbers. For example, the spirals at … the numbers of florets that make up each spiral Fibonacci numbers? (The numbers of florets will vary, but they should all be Fibonacci numbers … each spiral? Are they all Fibonacci numbers? (The numbers will vary, but they should all be Fibonacci numbers.) Apple. How many points do … User Rating:Grade Level: 9-12
Cancer as a Multistep Process - … student to draw a number out of the hat and announce the number to the class. Write the number on the board. For example, imagine that the student drew the number 10. * Explain that this number … which they encountered both unlucky numbers (the unlucky number in the column labeled "Gene 1" and the unlucky number in the column labeled … Hit Simulator are somewhat different because they plot cumulative numbers (the total number of people who will have developed colon cancer at … User Rating:Grade Level: 9-12
Food for Fractions - … -M-1.2.4 Identify and use number theory concepts[prime numbers, prime factorization, composite numbers, factors, multiples, divisibility, greatest common factor (GCF … . -MA-M-1.3.1 How whole numbers, natural numbers, integers, fractions, decimals, percents, and irrational numbers (square roots and p only) relate … the greatest common factor of a set of numbers. Lesson 1: Prime numbers, composite numbers, and factors Lesson 3: Multiples and LCM Students … User Rating:Grade Level: 6-8
Numbers Beyond Reason! - … numerals with integers, rational numbers, irrational numbers, real numbers and complex numbers. MA.A.1.4.4 Understands that numbers can be represented in a … whole number or a counting number) Why do we call numbers such as 1, 2, 3, etc.., whole numbers? (Those types of numbers always represent … counting numbers are also part of the set of rational numbers, but not all rational numbers are whole numbers. The set of irrational numbers would … User Rating:Grade Level: 9-12
Mean Averages - … divide the sum by the total number of numbers that you added together (sum divided by total number of addends). Show students how … median in a set of numbers. Explain that the median is the middle number when a set of numbers is arranged in numerical … the see a number that appears more than the other numbers. They should be able to recognize that the number 15 appears more … that if a set of numbers does not have any number that appears more often than the other numbers then that set does … User Rating:Grade Level: 3-5