View a sample Math in Focus lesson
... • Math in Focus 1A • Workbook 1A • connecting cubes • counters or small items such as coins, buttons, or beads ...
... • Math in Focus 1A • Workbook 1A • connecting cubes • counters or small items such as coins, buttons, or beads ...
Moiré and Fringe Projection Techniques
... not correctly predict the sinusoidal intensity profile of the interference fringes. (If both gratings had sinusoidal intensity profiles, the resulting moiré would still not have a sinusoidal intensity profile because of higher-order terms.) More complicated gratings, such as circular gratings, can a ...
... not correctly predict the sinusoidal intensity profile of the interference fringes. (If both gratings had sinusoidal intensity profiles, the resulting moiré would still not have a sinusoidal intensity profile because of higher-order terms.) More complicated gratings, such as circular gratings, can a ...
content area: patterns, functions and algebra
... size 1 mosaic has one black tile in the middle and one black tile per arm; a size 2 has two black tiles per arm and so on. The other tiles are white. ...
... size 1 mosaic has one black tile in the middle and one black tile per arm; a size 2 has two black tiles per arm and so on. The other tiles are white. ...
Pascal`s Triangle - Penn State University
... We now shift gears to look at a set of topics related to work which was popularized by the French mathematician and philosopher Blaise Pascal (1623-1662). In terms of mathematical work, Pascal is probably best known for his work in elementary probability. As part of that work, he spent a good deal o ...
... We now shift gears to look at a set of topics related to work which was popularized by the French mathematician and philosopher Blaise Pascal (1623-1662). In terms of mathematical work, Pascal is probably best known for his work in elementary probability. As part of that work, he spent a good deal o ...
Patterns_and_Sequences
... Patterns and sequences We often need to spot a pattern in order to predict what will happen next. In maths, the correct name for a pattern of numbers is called a SEQUENCE. The first number in a SEQUENCE is sometimes called the FIRST TERM; the second is the SECOND TERM and so on. ...
... Patterns and sequences We often need to spot a pattern in order to predict what will happen next. In maths, the correct name for a pattern of numbers is called a SEQUENCE. The first number in a SEQUENCE is sometimes called the FIRST TERM; the second is the SECOND TERM and so on. ...
Application of Digital Phase-shift Shadow Moiré to Micro
... the phase of the spatial carrier is modulated by the shape of the object surface. When using phase-shift projection Moiré [1], the camera grating is phase-shifted against the projection grating. This technique can be applied for precision measurement of fine objects. In a digital projection Moiré sy ...
... the phase of the spatial carrier is modulated by the shape of the object surface. When using phase-shift projection Moiré [1], the camera grating is phase-shifted against the projection grating. This technique can be applied for precision measurement of fine objects. In a digital projection Moiré sy ...
Guide to Leaving Certificate Mathematics Ordinary Level Paper 1
... Question 6 currently offers a choice of two topics, and will continue to do so for the duration of the three year roll-out of the new syllabus (2012, 2013, 2014). After this time, there will be no choice given. Question 6A is based on synthetic geometry, which consists of being able to use certain t ...
... Question 6 currently offers a choice of two topics, and will continue to do so for the duration of the three year roll-out of the new syllabus (2012, 2013, 2014). After this time, there will be no choice given. Question 6A is based on synthetic geometry, which consists of being able to use certain t ...
Week 9
... find the other part. In addition, switching the addends results in the same sum. An estimate is a number closer to the exact amount. There are several problem solving plans which can be used such as: a. Draw a picture b. Guess and check c. Look for a pattern d. Act it out e. Make a table or ch ...
... find the other part. In addition, switching the addends results in the same sum. An estimate is a number closer to the exact amount. There are several problem solving plans which can be used such as: a. Draw a picture b. Guess and check c. Look for a pattern d. Act it out e. Make a table or ch ...
Week 10
... find the other part. In addition, switching the addends results in the same sum. An estimate is a number closer to the exact amount. There are several problem solving plans which can be used such as: a. Draw a picture b. Guess and check c. Look for a pattern d. Act it out e. Make a table or ch ...
... find the other part. In addition, switching the addends results in the same sum. An estimate is a number closer to the exact amount. There are several problem solving plans which can be used such as: a. Draw a picture b. Guess and check c. Look for a pattern d. Act it out e. Make a table or ch ...
n+1
... Count the rows in Pascal’s triangle starting from 0. The entry on the n-th horizontal row, and k-th slanted row in Pascal’s triangle: = number of ways to choose a set of k objects from among n given objects. ...
... Count the rows in Pascal’s triangle starting from 0. The entry on the n-th horizontal row, and k-th slanted row in Pascal’s triangle: = number of ways to choose a set of k objects from among n given objects. ...
2.1 Use Inductive Reasoning
... 2.1 Use Inductive Reasoning - Goal Describe patterns and use inductive reasoning. VOCABULARY Conjecture - A conjecture is an unproven statement that is based on observations. Inductive Reasoning - Inductive reasoning is the process of finding a pattern for specific cases and then writing a conject ...
... 2.1 Use Inductive Reasoning - Goal Describe patterns and use inductive reasoning. VOCABULARY Conjecture - A conjecture is an unproven statement that is based on observations. Inductive Reasoning - Inductive reasoning is the process of finding a pattern for specific cases and then writing a conject ...
Number Patterns - Standards Toolkit
... 1.NBT.5: Given a two-digit number, mentally find 10 more or 10 less than the number, without having to count; explain the reasoning used. Student Materials: Assessment sheet Pencil Teacher Materials: Directions (for teacher to administer assessment task): Make class copies of the assessment ...
... 1.NBT.5: Given a two-digit number, mentally find 10 more or 10 less than the number, without having to count; explain the reasoning used. Student Materials: Assessment sheet Pencil Teacher Materials: Directions (for teacher to administer assessment task): Make class copies of the assessment ...
Nth_term
... number of sticks is What must you add to the 4 times table to get the How manyofsticks are there in the next 3 patterns? number sticks? Multiply by 4 then add 1 or x4 + 1 or 4n + 1 ...
... number of sticks is What must you add to the 4 times table to get the How manyofsticks are there in the next 3 patterns? number sticks? Multiply by 4 then add 1 or x4 + 1 or 4n + 1 ...
1_7 Patterns and Sequences Notes
... The number of DVDs Eva has after each month shows a pattern: Add 3. This pattern can be written as a sequence. ...
... The number of DVDs Eva has after each month shows a pattern: Add 3. This pattern can be written as a sequence. ...
1 - mmelapierre
... 1. For the following pattern, use the first three numbers in the pattern to find the rule. Then continue the pattern by filling in the blanks: a) 22, 27, 32, _____, _____, _____ ...
... 1. For the following pattern, use the first three numbers in the pattern to find the rule. Then continue the pattern by filling in the blanks: a) 22, 27, 32, _____, _____, _____ ...
Operations and Algebraic Thinking STUDY
... Directions: Read all parts of the short response question before you begin. Write your answers to the short response question in the space provided. For each short response question, use the grid provided to create any required charts or graphs. If a question does not require a chart or graph, write ...
... Directions: Read all parts of the short response question before you begin. Write your answers to the short response question in the space provided. For each short response question, use the grid provided to create any required charts or graphs. If a question does not require a chart or graph, write ...
math terminology and definitions anchor charts
... You can represent integers on a number line. The number line may be vertical (as in a thermometer) or horizontal (the number line to the left of 0 shows negative numbers). You use integers to represent quantities that have both size and direction. Hilde spent $ 25.00. This can be represented as ...
... You can represent integers on a number line. The number line may be vertical (as in a thermometer) or horizontal (the number line to the left of 0 shows negative numbers). You use integers to represent quantities that have both size and direction. Hilde spent $ 25.00. This can be represented as ...
Patterns and Sequences
... Patterns refer to usual types of procedures or rules that can be followed. Patterns are useful to predict what came before or what might come after a set a numbers that are arranged in a particular order. This arrangement of numbers is called a sequence. For example: 3,6,9,12 and 15 are numbers that ...
... Patterns refer to usual types of procedures or rules that can be followed. Patterns are useful to predict what came before or what might come after a set a numbers that are arranged in a particular order. This arrangement of numbers is called a sequence. For example: 3,6,9,12 and 15 are numbers that ...
Chapter 1.1 Patterns and Inductive Reasoning.notebook
... Find the first few sums. Notice that each sum is a perfect square and that the perfect squares form a pattern. ...
... Find the first few sums. Notice that each sum is a perfect square and that the perfect squares form a pattern. ...
Number Patterns (Sequences)
... Number Patterns (Sequences) We are learning to…analyze patterns and predict numbers in sequences. Wednesday, May 24, 2017 ...
... Number Patterns (Sequences) We are learning to…analyze patterns and predict numbers in sequences. Wednesday, May 24, 2017 ...
4.7 – Sequences and Functions
... What are the next two terms? 50(1/2) = 25 and 25(1/2) = 12.5 So the next two terms are: 25 and 12.5 ...
... What are the next two terms? 50(1/2) = 25 and 25(1/2) = 12.5 So the next two terms are: 25 and 12.5 ...
Gr. 5 Math: Unit 2 - Algebra
... Graphing Patterns on a Grid: Describe location and movement on coordinate grid D.B. 74 (toothpick patterns on a grid) Student book pp.246 Practice Homework: pp. 247 Using a graph to Generalize a Rule Reading a line graph and redrawing a line graph D.B. pp. 75 B.L.M. 19.2 Assessing the lesson Homewor ...
... Graphing Patterns on a Grid: Describe location and movement on coordinate grid D.B. 74 (toothpick patterns on a grid) Student book pp.246 Practice Homework: pp. 247 Using a graph to Generalize a Rule Reading a line graph and redrawing a line graph D.B. pp. 75 B.L.M. 19.2 Assessing the lesson Homewor ...
Moiré pattern
In mathematics, physics, and art, a moiré pattern (/mwɑrˈeɪ/; French: [mwaˈʁe]) is a secondary and visually evident superimposed pattern created, for example, when two identical (usually transparent) patterns on a flat or curved surface (such as closely spaced straight lines drawn radiating from a point or taking the form of a grid) are overlaid while displaced or rotated a small amount from one another.