Unit 
Topic 
Standards 
1 
Foundations of Multiplication, Division,
and Area
(September) 
 Interpret products as the total nomber of objects in groups
 Interpret quotients of whole numbers as equal shares
 Use multiplication nd division within 100 to solve word problems uisng equal groups and arrays
 Apply propterites of operations to multiply and divide (commutative, associative, and distributive properties).
 Fluenty multiply and divide within 100.
 Identify arithmetic patterns (addition and multiplaction tables)
 Tell and write time to the nearest minute (analog clock)
 Draw a scaled pictograph and bar graph to represent data in several categories
 Solve 1 and 2step "how many" and "how many less" problems using information from graphs.
 Recognize area as an attibute of plane figures and understand concepts of area and measurement.
 Measure area by counting unit squares
 Relate area to the operations of multiplication and addition.

2 
Strategies for Addition and Subtraction
(October  November) 
 Use place value understanding to reound whole numbers to the nearest 10 or 100
 Fluenty add and subtract within 1000 using strategies and algorithms based on place value, properties of operations and relationships between addition and subtraction.
 Solve 2step word problems and represent these problems using equations with a letter standing for the unkown quantity.
 Measure time intervals in minutes. Solve word problems involving addition and subraction of time intervals in minutes.
 Measure and estimate liquid volumes and masses of objects using standard units of grams, kilograms, and liters.
 Add and subtract to solve 1step word problems involving masses or volumes that are given in the same units.
 Draw a scaled pictograph and bar graph to represent data in several categories
 Solve 1 and 2step "how many" and "how many less" problems using information from graphs.
 Solve real world and mathematical problems involving perimeters of polygons, including finding the perimeter given side lengths, and finding unknown sides.
 Fluently mulitply and divide withn 100

3 
Equal Partitioining and Naming Fractions
(November  December) 
 Understand unit fractions, meaning 1 part of an equally partitioned shape and how many units are needed to make that whole.
 Understand a fractions as a number on the number line and be able to represent them on a number line diagram.
 Partition shapes into equal parts with equal area. Express the area of each part as a unit fraction of the whole
 Fluenty multiply and divide within 100

4 
Multiplication and Division
(January) 
 Interpret quotients of whole numbers as equal shares.
 Use mulitplacation and division wihtin 100 to solve word problems in situations with measurement quantities. Use drawings and equations with a symbol for the unknown number to represent the problem.
 Understand division as an unknown factor problem.
 Fluenty multiply and divide within 100.
 Solve 2step word problems using the four operations. Represent these problems using equations with a letter standing for the unknown quantity.
 Identify arithmetic patterns in addition and multiplication tables and explain them using poperties of operations.
 Measure and estimate liquid volumes and masses of objects using standard units of grams, kilograms, and liters.
 Add and subtract to solve 1step word problems involving masses or volumes that are given in the same units.
 Draw a scaled pictograph and bar graph to represent data in several categories.
 Solve 1 and 2step "how many" and "how many less" problems using information from graphs.

5 
Equivalence and Compareing Fractions
Measurement and Data
(February) 
 Explain equivalance of fractions in special cases annd compare fractions by reasoning about their size.
 Understand two fractions are equivalent if they are the same size or at the same point on a number line.
 Recognize and generate simple equivalent fractions.
 Express whole numbers as fractions.
 Compare fractions with the same numerator or denominator by reasoning about their size. Recognize that comparisions are valid only when the two fractions refer to the same size whole.
 Generate measuremtn data by measuring lengths using rulers marked with halves and fourths of an inch. Show the data by making a line plot, where the horizontal scales in maked off in appropriate units; whole numbers, halves, or quarters.
 Multiply and divide within 100.

6 
Multiplication, Division, and Area
(March) 
 Determine the unknown whole number in a multiplication or division equation relating three whole numbers.
 Apply properties of operations as strategies to multiply and divide.
 Fluenty multiply and divide within 100.
 Solve twostep word problems using the four operations. Represent these problems using equations with a letter standing for the unknown quantity.
 dentify arithmetic patterns in addition and multiplication tables and explain them using poperties of operations.
 Draw a scaled pictograph and bar graph to represent data in several categories.
 Relate area to the operations of multiplication and addition.
 Multiply side lengths to find area o frectatngles with whole number side lengths.
 Use tiling to show and prove area.
 Recognize area as additive. Decompose polygons in to nonoverlapping rectangles and adding the areas to determine total area.
 Use place value to round whole numbers to the nearest 10 or 100
 Multiply onedigit whole numbers by multiples of 10 in the range 10 – 90 using strategies based on place value and properties of operations.

7 
Geometry and Measurement
(April  May) 

Understand that shapes in different categories may share attributes and shared attributes can define a larger category.

Solve real world and mathematical problems involving perimeters of polygons, including finding the perimeter given side lengths, and finding unknown sides.

Exhibit recatangles with the same perimeter and diffeent areas or with the same area and different perimeters.

Multiply and divide within 100.

8 
Computational Fluency
(May  June) 
 Use place value to round whole numbers to the nearest 10 or 100.
 Fluenty add and subtract within 1000 using strategies and algorithms based on place value, properties of operations and relationships between addition and subtraction.
 Multiply and divide within 100.
 Solve 2step word problems using the four operations. Represent these problems using equations with a letter standing for the unknown quantity.
