Download Second Grade Mathematics “I Can” Statements

Second Grade Mathematics “I Can” Statements 2.1.1
I can read numbers to 1,000 using
• symbols
• manipulatives,
•
number lines.
I can write numbers to 1,000 using
•
•
•
symbols
manipulatives
number lines
I can order numbers to 1,000 using
• symbols
• manipulatives
• number lines
I can compare numbers to 1,000 using
• symbols
• manipulatives
• number lines
2.1.2
I can justify any number as odd or even .
I can determine if a set has an odd or even number of elements.
2.1.3
I can count manipulatives by ones, tens, and hundreds to 1,000.
I can group manipulatives by ones, tens, and hundreds to 1,000.
2.1.4
I can model place value of each digit in
• standard form through 1000
• expanded form through 1000
I can identify place value of each digit in
• standard form through 1000
• expanded form through 1000
2.1.5
I can identify any ordinal number to identify position in a sequence.
I can read any ordinal number to identify position in a sequence.
2.1.6
I can round any 3-digit number to the nearer 10.
I can round any 3-digit number to the nearer 100.
2.1.7
I can identify fractions as part of a whole.
I can identify fractions as part of a set/group using models.
Second Grade Mathematics “I Can” Statements I can explain fractions as part of a whole.
I can explain fractions as part of a set/group using models.
2.1.8
I can model the relationship between addition and subtraction:
• identity element of addition
• associative property
• commutative property
• inverse operations
• fact families
I can justify the relationship between addition and subtraction:
• identity element of addition
• associative property
• commutative property
• inverse operations
• fact families
2.1.9
2.1.10
I can demonstrate memorization of basic addition facts with sums to 18.
I can demonstrate memorization of basic subtraction facts from 18 and below.
I can model 2- digit addition with regrouping.
I can model 3-digit addition with regrouping.
I can model 2- digit subtraction with regrouping.
I can model 3-digit subtraction with regrouping.
I can add 2- digit numbers without regrouping.
2.1.11
I can add 3-digit numbers without regrouping.
I can subtract 2- digit numbers without regrouping. I can subtract 3-digit numbers without regrouping.
2.1.12
2.1.13
2.2.1
I can use rounding to analyze whether the sum is reasonable.
I can use rounding to analyze whether the difference is reasonable.
I can create story problems that require one step procedures.
I can create story problems that require two-step procedures.
I can explain my reasoning in more than way.
I can create justify my results.
I can analyze a growing pattern using objects or numbers.
I can describe a growing pattern using objects or numbers.
I can extend a growing pattern using objects or numbers.
Second Grade Mathematics “I Can” Statements I can create a growing pattern using objects or numbers.
2.2.2
I can explain how one variable causes a change in another variable.
2.2.3
I can describe a variety of counting patterns, according to a given rule.
I can complete a variety of counting patterns, according to a given rule.
I can extend a variety of counting patterns, according to a given rule.
2.3.1
I can identify the following geometric solids by their number of faces and edges:
•
rectangular solid
•
cube
•
cylinder
•
cone
•
pyramid
I can describe the following geometric solids by their number of faces and edges:
•
rectangular solid
•
cube
•
cylinder
•
cone
•
pyramid
2.3.2
2.3.3
2.3.4
2.3.5
2.4.1a
I can compare and contrast plane geometric shapes.
I can compare and contrast solid geometric shapes.
I can identify congruent shapes that have been rotated .
I can identify congruent shapes that have been reflected.
I can draw congruent shapes that have been rotated.
I can draw congruent shapes that have been reflected.
I can model line segments.
I can model angles.
I can draw line segments.
I can draw angles.
I can plot the path between locations on a grid.
I can describe the path between locations on a grid.
I can identify when to use the right measurement tools in real life
• length in centimeters
• length in inches
• temperature in Celsius and Fahrenheit
• weight/mass in pounds and kilograms
Second Grade Mathematics “I Can” Statements 2.4.1b
I can make a guess about the change overtime using whole units to:
• design and implement a method tool to:
o collect data
o organize data
o analyze data
• analyze the results to make a conclusion
• evaluate how valid our guess is based on our data
• design a type of presentation
o with technology
o without technology
2.4.2
I can estimate the perimeter of squares, rectangles and triangles.
I can determine the perimeter of squares, rectangles and triangles.
2.4.3
I can estimate the number of square units needed to cover a given area using manipulatives.
I can count the number of square units needed to cover a given area using manipulatives.
I can order events in relation to time.
2.4.4
I can use a calendar to determine past and future days and dates.
2.4.5
2.4.6
2.4.7
2.5.1
I can read time to the quarter hour using an analog clock.
I can read time to the quarter hour using a digital clock.
I can identify coins and bills with a total value of one dollar or less.
I can count coins and bills with a total value of one dollar or less.
I can organize coins and bills with a total value of one dollar or less.
I can model making change with a total value of one dollar or less.
I can create a pictograph using a key.
I can read a pictograph using a key.
I can interpret a pictograph using a key.
2.5.2
2.5.3
I can conduct simple experiments with more than two outcomes.
I can make predictions using the data I collect.
I can analyze data on a graph.
2.5.4
I can formulate questions to collect data.
I can organize and display the data on a chart, table or bar graph.