October 6, SET-UP (Activate Prior Knowledge & Connect to Challenge Question)
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- Lester Nathan Golden
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1 October 6, 2014 SET-UP (Activate Prior Knowledge & Connect to Challenge Question) S-Sit and organize materials for the lesson Get your journal, Springboard book and a sharpened pencil. E-Examine and follow teacher s directions On your next blank page, write today s date at the top. Title this page ~ Lesson 4-1 Rational Numbers. T-Take the challenge! Write the CQ in jour journal below the title: Challenge Question: What is the difference between whole numbers, integers and rational numbers? Can a number be more than one of these? Take a minute to think about the CQ and write your answer in your journal.
2 Score 4 Exemplary (100 %) 3 Proficient (85 %) 2 Emerging (70%) 1 Beginning (55 %) Description I understand it so well, I can explain it I get it I m starting to get it, but still need help I don t get it at all Given a rational number, determine whether the number is a whole number, an integer, or a rational number that is not an integer. Describe relationships between sets of rational numbers.
3 -7 (-5) Keep Change Add the Opp = C Given a rational number, determine whether the number is a whole number, an integer, or a rational number that is not an integer. Describe relationships between sets of rational numbers.
4 Negative and 4 Positive Remove 2 positive and combine to make zero pairs Given a rational number, determine whether the number is a whole number, an integer, or a rational number that is not an integer. Describe relationships between sets of rational numbers.
5 Start at 0 1 hour the temp is at -5 2 hours the temp is at hours the temp is at hours the temp is at -20 Given a rational number, determine whether the number is a whole number, an integer, or a rational number that is not an integer. Describe relationships between sets of rational numbers.
6 l(-7) x 5l l(-35)l 35 Given a rational number, determine whether the number is a whole number, an integer, or a rational number that is not an integer. Describe relationships between sets of rational numbers.
7 First +second + third = total 20 + (-5) + 12 = total = total 27 = total Given a rational number, determine whether the number is a whole number, an integer, or a rational number that is not an integer. Describe relationships between sets of rational numbers.
8 Answer Presentation Given a rational number, determine whether the number is a whole number, an integer, or a rational number that is not an integer. Describe relationships between sets of rational numbers.
9 225 ( 6.8 x 3) = amount left 225 ( 6.8 x 3) = amount left 225 ( 20.4) = amount left pounds Multiply 6.8 x 3 Subtract 20.4 from 225 Line up the decimals and add zero if needed Given a rational number, determine whether the number is a whole number, an integer, or a rational number that is not an integer. Describe relationships between sets of rational numbers.
10 6+22= 28 Given a rational number, determine whether the number is a whole number, an integer, or a rational number that is not an integer. Describe relationships between sets of rational numbers.
11 6 7 = temp Keep change add opp= temp 6 + (-7)= temp -1 = temp Given a rational number, determine whether the number is a whole number, an integer, or a rational number that is not an integer. Describe relationships between sets of rational numbers.
12 20 is the answer Given a rational number, determine whether the number is a whole number, an integer, or a rational number that is not an integer. Describe relationships between sets of rational numbers.
13 High low = difference 108 (-52) = difference Keep Change Add opp = difference = difference 160 = difference Given a rational number, determine whether the number is a whole number, an integer, or a rational number that is not an integer. Describe relationships between sets of rational numbers.
14 -2 is your answer =2 =2 = -2 =6 Zero Pairs Given a rational number, determine whether the number is a whole number, an integer, or a rational number that is not an integer. Describe relationships between sets of rational numbers.
15 Given a rational number, determine whether the number is a whole number, an integer, or a rational number that is not an integer. Describe relationships between sets of rational numbers.
16 Given a rational number, determine whether the number is a whole number, an integer, or a rational number that is not an integer. Describe relationships between sets of rational numbers.
17 Warmest to coldest Largest to smallest Given a rational number, determine whether the number is a whole number, an integer, or a rational number that is not an integer. Describe relationships between sets of rational numbers.
18 Presentation Given a rational number, determine whether the number is a whole number, an integer, or a rational number that is not an integer. Describe relationships between sets of rational numbers.
19 Given a rational number, determine whether the number is a whole number, an integer, or a rational number that is not an integer. Describe relationships between sets of rational numbers.
20 Given a rational number, determine whether the number is a whole number, an integer, or a rational number that is not an integer. Describe relationships between sets of rational numbers.
21 An irrational number is any real number that cannot be expressed as a ratio of integers. Would Be a rational or irrational number? NO! The square root of 16 = 4 and 4 is a whole number Given a rational number, determine whether the number is a whole number, an integer, or a rational number that is not an integer. Describe relationships between sets of rational numbers.
22 Learning Together I can: 1. Determine whether the number is a whole number, an integer, or a rational number that is not an integer 2. Describe relationships between sets of rational numbers 3. Decide whether a number is rational or irrational Given a rational number, determine whether the number is a whole number, an integer, or a rational number that is not an integer. Describe relationships between sets of rational numbers.
23 Learning Together Group demonstration of using the information taught through presentation How long do we have to complete the activity: 25 minutes What do we do? With a partner, complete Lesson 4-1 on pgs (#s 1 6). We will discuss the correct answers in 25 minutes. Noise level 2 Given a rational number, determine whether the number is a whole number, an integer, or a rational number that is not an integer. Describe relationships between sets of rational numbers.
24 Learning Together Group demonstration of using the information taught through presentation = = Noise level 2 Given a rational number, determine whether the number is a whole number, an integer, or a rational number that is not an integer. Describe relationships between sets of rational numbers.
25 Learning Together Group demonstration of using the information taught through presentation False, all whole numbers are integers, but not all integers are whole numbers. Noise level 2 Given a rational number, determine whether the number is a whole number, an integer, or a rational number that is not an integer. Describe relationships between sets of rational numbers.
26 Learning Together Group demonstration of using the information taught through presentation Noise level 2 Given a rational number, determine whether the number is a whole number, an integer, or a rational number that is not an integer. Describe relationships between sets of rational numbers.
27 Learning Together Group demonstration of using the information taught through presentation False, some rational numbers are also whole numbers. For example, 3 is a rational number that is also a whole number. Noise level 2 Given a rational number, determine whether the number is a whole number, an integer, or a rational number that is not an integer. Describe relationships between sets of rational numbers.
28 Learning Together Group demonstration of using the information taught through presentation False. All integers are rational numbers, but some rational numbers are not integers. For example: 0.75 is a rational number because it can be expressed as the ratio 3 4. Noise level 2 Given a rational number, determine whether the number is a whole number, an integer, or a rational number that is not an integer. Describe relationships between sets of rational numbers.
29 Learning Together Group demonstration of using the information taught through presentation False. Whole numbers are a subset of the rational numbers Noise level 2 Given a rational number, determine whether the number is a whole number, an integer, or a rational number that is not an integer. Describe relationships between sets of rational numbers.
30 Learning Together Group demonstration of using the information taught through presentation Noise level 2 Given a rational number, determine whether the number is a whole number, an integer, or a rational number that is not an integer. Describe relationships between sets of rational numbers.
31 Learning Together Group demonstration of using the information taught through presentation Noise level 2 Given a rational number, determine whether the number is a whole number, an integer, or a rational number that is not an integer. Describe relationships between sets of rational numbers.
32 Learning Together Group demonstration of using the information taught through presentation Noise level 2 Given a rational number, determine whether the number is a whole number, an integer, or a rational number that is not an integer. Describe relationships between sets of rational numbers.
33 Just For Me Independent demonstration of comprehension of the material or concepts presented How long do we have to complete the activity: 20 minutes What do I do? You will complete: Show that each number is a rational number by expressing it as a ratio of two integers. a. 72 b c d. -19 e f Given a rational number, determine whether the number is a whole number, an integer, or a rational number that is not an integer. Describe relationships between sets of rational numbers.
34 Assessment How long do we have to complete the activity: 20 minutes What do I do? Activity 4 Practice (pg. 45): You will work Lesson 4-1 problems # 1-5. Please tear out this page, put your name on it, and turn it into your class bin when finished. **If you still have time left in class, read quietly!!** Given a rational number, determine whether the number is a whole number, an integer, or a rational number that is not an integer. Describe relationships between sets of rational numbers.
35 Wrap-up (Closure where students ensure they are prepared for the next day and rate their performance for that class) W- Write homework assignment in planner (You will have a quiz at the beginning of class on Wednesday over the concepts from Lesson 4-1 STUDY your notes from today!) R- Return materials and organize supplies A-Assess how well you worked in a group or individually Did I/we maintain operating standards? Did I/we work toward learning goals? Did I/we complete tasks? P- Praise one another for high quality work: Tickets for a P performance overall Given a rational number, determine whether the number is a whole number, an integer, or a rational number that is not an integer. Describe relationships between sets of rational numbers.
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