3.MD.7.b – Multiply side lengths to find areas of rectangles with whole-number side lengths in the context of solving real world and mathematical problems, and represent whole-number products as rectangular areas in mathematical reasoning.

-Record
-Write

Take a picture and then
student will describe the
picture by explain how to
find the area.

3.NBT.2 – Fluently add and subtract within 1000 using strategies
and algorithms based on place value, properties of operations,
and/or the relationship between addition and subtraction.

3.G.1 – Understand that shapes in different categories may
share attributes. Recognize rhombus, rectangles and squares
as examples of quadrilaterals and draw examples of quadrilaterals
that do not belong.

-Paint
-Turtle Art
-Write
Memory

Use Paint to draw 3 quadrilaterals
and then whole group Write
the rules. Then use Turtle Art to
create a quadrilateral.

3.OA.7 – Fluently multiply and divide within 100, using strategies
such as the relationship between multiplication and division (e.g.,
knowing that 8 x 5 = 40, one knows 40/5 = 8) or properties of operations.
By the end of Grade 3, know from memory all products of two one-digit
numbers.

-Turtle Art
-Journal
-Portfolio

Using Turtle Art to show 4x5=20 and
2x10=20 are balanced.

3.G.1 – Understand that shapes in different categories (i.e. rhombuses,
rectangles, and other) may share attributes (i.e. having 4 sides), and
that the shared attributes can define a larger category (i.e. quadrilaterals).
Recognize rhombuses, rectangles and squares as examples of quadrilaterals,
and draw examples of quadrilaterals that do not belong to any of these
subcategories.

3.MD.3 Draw a scaled picture graph and a scaled bar graph to represent a
data set with several categories. Solve one- and two-step “how many more”
and “how many less” problems using information presented in scaled bar graphs.

-Paint
-Write

Collect data and representing that
data with a picture graph.

3.MD.8 - Solve real world & mathematical problems involving perimeters of
polygons, including finding the perimeter given in the side lengths, finding
an unknown side length and exhibiting rectangles with the same perimeter
and different areas or with the same area and different perimeters.

3.NBT.2 - Fluently add and subtract within 1000 using strategies and
algorithms based on place value, properties of operations, and/ or the
relationship between addition and subtraction.

3.MD.8 - Solve real world & mathematical problems involving perimeters
of polygons, including finding the perimeter given in the side lengths,
finding an unknown side length and exhibiting rectangles with the same
perimeter and different areas or with the same area and different perimeters.

-Turtle Art
-Journal
-Portfolio

This lesson is modeled after
Investigations Unit 4 Session 2.3

## File

## Standards

## Resources

## Big Idea

with whole-number side lengths in the context of solving

real world and mathematical problems, and represent

whole-number products as rectangular areas in mathematical

reasoning.

-Write

student will describe the

picture by explain how to

find the area.

and algorithms based on place value, properties of operations,

and/or the relationship between addition and subtraction.

-Memorize

-Write

share attributes. Recognize rhombus, rectangles and squares

as examples of quadrilaterals and draw examples of quadrilaterals

that do not belong.

-Turtle Art

-Write

Memory

and then whole group Write

the rules. Then use Turtle Art to

create a quadrilateral.

compare fractions by reasoning about their size.

-Journal

with the rods on Abacus.

problems in situations involving equal groups, arrays, and

measurement qualities

-Record

-FotoToon

-Journal

a partner check their work.

such as the relationship between multiplication and division (e.g.,

knowing that 8 x 5 = 40, one knows 40/5 = 8) or properties of operations.

By the end of Grade 3, know from memory all products of two one-digit

numbers.

-Journal

-Portfolio

2x10=20 are balanced.

rectangles, and other) may share attributes (i.e. having 4 sides), and

that the shared attributes can define a larger category (i.e. quadrilaterals).

Recognize rhombuses, rectangles and squares as examples of quadrilaterals,

and draw examples of quadrilaterals that do not belong to any of these

subcategories.

-FotoToon

-Journal

data set with several categories. Solve one- and two-step “how many more”

and “how many less” problems using information presented in scaled bar graphs.

-Write

data with a picture graph.

polygons, including finding the perimeter given in the side lengths, finding

an unknown side length and exhibiting rectangles with the same perimeter

and different areas or with the same area and different perimeters.

Journal

Portfolio

Investigations Worksheets M1-M3

Investigations Unit 4 Session 1.3

square in, square ft, and improvised units)

-Journal

can be determined.

algorithms based on place value, properties of operations, and/ or the

relationship between addition and subtraction.

-Finance

-Journal

a wish list.

of polygons, including finding the perimeter given in the side lengths,

finding an unknown side length and exhibiting rectangles with the same

perimeter and different areas or with the same area and different perimeters.

-Journal

-Portfolio

Investigations Unit 4 Session 2.3