Curriculum Guide

Online Manipulatives

Math Toolkit

## NUMBER OUTCOME 2.1

Demonstrate understanding of whole numbers to 100 (concretely, pictorially, physically, orally, in writing, and symbolically)

Demonstrate understanding of whole numbers to 100 (concretely, pictorially, physically, orally, in writing, and symbolically) by:

• representing (including place value)
• describing
skip counting
• differentiating between odd and even numbers
• estimating with referents
• comparing two numbers
• ordering three or more numbers.
[C, CN, ME, PS, R, V]

## NUMBER OUTCOME 2.2

Demonstrate understanding of addition (limited to 1 and 2-digit numerals) with answers to 100 and the corresponding subtraction

Demonstrate understanding of addition (limited to 1 and 2-digit numerals) with answers to 100 and the corresponding subtraction by:

• representing strategies for adding and subtracting concretely, pictorially, and symbolically
• creating and solving problems involving addition and subtraction
• estimating using personal strategies for adding and subtracting with and without the support of manipulatives
• analyzing the effect of adding or subtracting zero
• analyzing the effect of the ordering of the quantities (addends, minuends, and subtrahends) in addition and subtraction statements. [C, CN, ME, PS, R, V]

## PATTERNS & RELATIONS OUTCOME 2.1

Demonstrate understanding of repeating patterns (three to five elements).

Demonstrate understanding of repeating patterns (three to five elements) by:

• describing
• representing patterns in alternate modes
• extending
• comparing
• creating patterns using manipulatives, pictures, sounds, and actions.
[C, CN, PS, R, V]

## PATTERNS & RELATIONS OUTCOME 2.2

Demonstrate understanding of increasing patterns.

Demonstrate understanding of increasing patterns by:

• describing
• reproducing
• extending
• creating patterns using manipulatives, pictures, sounds, and actions (numbers to 100).
[C, CN, PS, R, V]

## PATTERNS & RELATIONS OUTCOME 2.3

Demonstrate understanding of equality and inequality concretely and pictorially (0 to 100).

Demonstrate understanding of equality and inequality concretely and pictorially (0 to 100) by:

• relating equality and inequality to balance
• comparing sets
• recording equalities with an equal sign
• recording inequalities with a not equal sign
• solving problems involving equality and inequality.
[C, CN, R, V]

## SHAPE & SPACE OUTCOME 2.1

Demonstrate understanding of non-standard units for linear measurement.

Demonstrate understanding of non-standard units for linear measurement by:

• describing the choice and appropriate use of non-standard units
• estimating
• measuring
• comparing and analyzing measurements.
[C, CN, ME, R, V]

## SHAPE & SPACE OUTCOME 2.2

Demonstrate understanding of non-standard units for measurement of mass.

Demonstrate understanding of non-standard units for measurement of mass by:

• describing the choice and appropriate use of non-standard units
• estimating
• measuring
• comparing and analyzing measurements.
[C, CN, ME, R, V]

## SHAPE & SPACE OUTCOME 2.3

Describe, compare, and construct 3-D objects.

Describe, compare, and construct 3-D objects, including:

• cubes
• spheres
• cones
• cylinders
• pyramids.
[C, CN, R, V]

## SHAPE & SPACE OUTCOME 2.4

Describe, compare, and construct 2-D shapes.

Describe, compare, and construct 2-D shapes, including

• triangles
• squares
• rectangles
• circles.
[C, CN, R, V]

## SHAPE & SPACE OUTCOME 2.5

Demonstrate understanding of the relationship between 2-D shapes and 3-D objects.

Demonstrate understanding of the relationship between 2-D shapes and 3-D objects. [C, CN, R, V]

## STATISTICS & PROBABILITY OUTCOME 2.1

Demonstrate understanding of concrete graphs and pictographs.

Demonstrate understanding of concrete graphs and pictographs. [C, CN, PS, R, V]