# 3 Act Math Tasks

## Organized by the Common Core States Standard (CCSS) Initiative

**Not Common Core? Go to Ontario Curriculum alignment**

## Grade 4

**Overall Expectation Description:**

## Three Act Math Tasks – Grade 4 – Common Core

Three Act Math Tasks Related to Grade 4 Common Core Mathematics Standards

## Related 3 Act Math Tasks:

## Massive Mosaic

### How many tiles are there in that mosaic?

**Shared By:**

Kyle Pearce

**Math Topic:**

Multiplication, Proportional Reasoning

**Common Core State Standard Alignment:**

## Donut Delight

### How many doughnuts are there?

**Shared By:**

Brennan Jones

Brian Marks

Graham Fletcher

Kyle Pearce

Mike Wiernicki

**Math Topic:**

Multiplication, Division, Proportional Reasoning

**Common Core State Standard Alignment:**

## Airplane Problem – Trip to Toronto

### How many seats are there?

**Shared By:**

Kyle Pearce

**Math Topic:**

Counting and Quantity (Subitizing, Unitizing), Multiplication, Algebra

**Common Core State Standard Alignment:**

## Halfway to Hawaii

### When will we be exactly halfway to Hawaii?

**Shared By:**

Dan Meyer

**Math Topic:**

Solve problems involving measurement and conversion of measurements.

**Common Core State Standard Alignment:**