
Public learning track
Metric Units and Two-Step Conversions
4th Grade · Math · Open Global Math
8 lessons
Goal
Understand relative sizes of metric units of length, mass, and capacity and convert from larger to smaller units using conversion tables.
Featured Diagrams
Understanding Metric Prefixes and Place Value Relationships
8 lessons
0 of 8 done
- 1Understanding Metric Prefixes and Place Value RelationshipsUp nextStart
- 2Converting Larger Metric Length Units to Smaller OnesPremiumNot started yet
- 3Building Metric Length Conversion TablesNot started yet
- 4Converting Larger Metric Mass Units to Smaller OnesNot started yet
- 5Building Metric Mass Conversion TablesNot started yet
- 6Converting Larger Metric Capacity Units to Smaller OnesNot started yet
- 7Building Metric Capacity Conversion TablesNot started yet
- 8Comparing and Ordering Metric MeasurementsNot started yet
Curriculum Framework
4th Grade · Math · Open Global Math
1
8 lessons
Metric Units and Two-Step Conversions
Understand relative sizes of metric units of length, mass, and capacity and convert from larger to smaller units using conversion tables.
2
6 lessons
Customary Units and Multi-Unit Conversions
Understand relative sizes of US customary measurement units and convert from larger to smaller units using tables and multiplication.
3
5 lessons
Reading Scales and Measuring Instruments
Read and interpret measuring instruments with partial and unmarked units on linear, mass, and liquid volume scales.
4
6 lessons
Multi-Step Measurement and Money Problem Solving
Apply the four arithmetic operations to solve real-world problems involving distances, liquid volumes, masses, and money with fractions and decimals.
5
5 lessons
24-Hour Clocks and Time Conversions
Read and convert time across 12-hour and 24-hour formats on digital and analogue dials, and convert between units of time.
6
5 lessons
Elapsed Time, Schedules, and Calendar Cycles
Calculate elapsed time across hours, days, months, and calendar cycles, and solve real-world scheduling problems using the four operations.
7
6 lessons
Perimeter and Area Formulas for Rectangles and Squares
Apply algebraic formulas for the perimeter and area of rectangles and squares, and work fluently with metric area units.
8
6 lessons
Composite Figures and Perimeter-Area Relationships
Calculate area and perimeter of composite rectilinear figures and explore how changing dimensions affects perimeter and area.