| Mathematics GLEs | Essential Questions | Links |
| Number
and Operations |
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1A read, write, compare and order unit fractions and decimals to thousandths *read, write and compare whole numbers less than 1,000,000, unit fractions and decimals to hundredths (including location on the number line) |
1.
What is a strategy for using fractions in the real world? 2. Why were fractions, decimals, and percents developed? 3. How can we use and apply fractions, decimals, and percents? |
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| 1B
recognize and generate equivalent forms of commonly used fractions,
decimals and percents |
1.
What is a strategy for using fractions in the real world? 2. Why were fractions, decimals, and percents developed? 3. How can we use and apply fractions, decimals, and percents? |
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| 1C* recognize equivalent representations for the same number and generate them by decomposing and composing numbers | ||
1D describe numbers according to their characteristics, including whole number factors, prime or composite, odd or even and square numbers *describe numbers according to their characteristics, including whole number common factors and multiples, , prime or composite, and square numbers |
1.
How are whole numbers used in daily life? 2.How are the four basic operations related to one another? |
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| 2A represent and recognize division using various models, including quotative and partitive | What is a strategy for using division in the real world? | |
2B describe the effects of multiplying and dividing whole numbers as well as the relationship between the two operations *describe the effects of addition and subtraction on fractions and decimals |
1.
What is a strategy for using multiplication in the real world? |
Multiplication
MATHO Math
Mayhem Tic
Tac Toe Squares |
2C apply the distributive and associative properties to whole numbers (does not exist in 2.0)
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How
are the four basic operations related to one another? |
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3A*describe a mental strategy used to compute a given division problem, where the quotient is a multiple of 10 and the divisor is a 1-digit number (e.g., 350 /7) 3b demonstrate fluency with efficient procedures for adding and subtracting decimals and fractions (with unlike denominators) and division of whole numbers (new in 2.0) |
What is a strategy for using division in the real world? | |
3C apply and describe the strategy used to compute a given division problem up to a 3 digit by 2 digit apply and describe the strategy used to compute a given division problem up to a 3 digit by 2 digit and addition subtraction of fractions and decimals |
1.
What is a strategy for using division in the real world? 2. What are the mathematical attributes of objects or proceses and how are they measured or calculated? |
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3D estimate and justify the results of division of whole numbers estimate and justify products, and quotients of whole numbers and sums differences of decimals and fractions |
What is a strategy for using division in the real world? | |
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Algebraic Relationships |
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| 1A
make and describe generalizations about geometric and numeric patterns |
1.
What is the relationship between patterns and functions? 2. What are the patterns in the information we collect and how are they useful? 3. What are the mathematical attributes of objects or processes and how are they measured or calculated? |
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| 1B represent and analyze patterns using words, tables and graphs | 1.What
are the many different stories that data can tell us? |
Data
Interpretation Games |
2A represent a mathematical situation as an expression or number sentence using a letter or symbol using all operations, represent a mathematical situation as an expression or number sentence using a letter or symbol |
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2B apply the distributive and associative properties to whole numbers *use the commutative, distributive and associative properties for fractions and decimals |
How
are the four basic operations related to one another? |
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| 3A model problem situations and draw conclusions, using representations such as graphs, tables or number sentence | 1.
What is the purpose of data displays and statistical measures? 2. What data display is appropriate for a given set of data? 3. How can the organization of data help in prediction-making and decision-making? 4. How do the graphs of mathematical models and data help us better understand the world in which we live? |
Data
Interpretation Games |
| 4A*
identify, model and describe situations with constant or varying rates of
change |
1.What
is the purpose of data displays and statistical measures? 2. What data display is appropriate for a given set of data? 3. How can the organization of data help in prediction-making and decision-making? |
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| Geometric
and Spatial Relationships |
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| 1A
*analyze and classify 2 and 3 dimensional shapes by describing the attributes |
1. How is an objects
shape important? 2. What is the purpose of the polygons used in our world? 3. What are the mathematical attributes of objects or proceses and how are they measured or calculated? |
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| 1C predict and justify the results of subdividing, combining and transforming shapes | 1.
How is an objects shape important? 2. What is the purpose of the polygons used in our world? |
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| 2A* use coordinate systems to specify locations, describe paths and find the distance between points along horizontal and vertical lines |
VirusHunt |
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| 3A* predict , draw and describe the results of sliding/translating, flipping /reflecting and turning/rotating around a center point of a polygon | 1.
How is an objects shape important? 2. What is the purpose of the polygons used in our world? |
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| 3C identify polygons and designs with rotational symmetry | 1.
How is an objects shape important? 2. What is the purpose of the polygons used in our world? |
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| 4A given a net of a prism or cylinder, identify the 3 dimensional shape | 1.
How is an objects shape important? 2. What is the purpose of the polygons used in our world? 3. How are spatial relationships, including shape and dimension, used to draw, construct, model and represent real situations or solve problems? |
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| Measurement |
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| 1A* identify and justify the unit of measure for area (customary and metric) | 1.
How are spatial relationships, including shape and dimension, used to
draw, construct, model and represent real situations or solve problems? |
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| 1B identify the equivalent weights and equivalent capacities within a system of measurement | 1. How is precision affected by measuring in different units? | |
1C solve problems involving elapsed time (hours) (does not exist in 2.0) |
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2C describe how to solve problems involving the area of polygons and non-polygonal regions, imposed on a rectangular grid determine volume by finding the total number of the same size units needed to fill space without gaps or overlaps |
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2E convert from one unit to another within a system of measurement (mass and weight) convert from
one unit to another within a system of linear measurement (customary and
metric) |
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| Data
and Probability |
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| 1A
evaluate data collection methods |
1.
How can math be persuasive? 2. What are the many different stories that data can tell us? 3. How is mathematics used to quantify and compare situations, events and phenomena? 4. What are the patterns in the information we collect and how are they useful? 5. What are the mathematical attributes of objects or processes and how are they measured or calculated? |
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| 1C* describe methods to collect, organize and represent categorical and numerical data (including line plots) | 1.
How can math be persuasive? 2. What are the many different stories that data can tell us? 3. How is mathematics used to quantify and compare situations, events and phenomena? |
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| 2A compare related data sets | 1.
How can math be persuasive? |
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2B compare different representations of the same data and evaluate how well each representation shows important aspects of the data (does not exist in 2.0) |
1.
How can math be persuasive? |
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| 3A given a set of data make and justify prediction(s) | 1.
How can math be persuasive? 2. What are the many different stories that data can tell us? 3. How can mathematics be used to provide models that help us interpret data and make predictions? |
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| 4A* describe the degree of likelihood of events using such words as certain, equally likely and impossible | ||
| Math Test | ||
| Resources |
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