We are 3M-azing!!! 

Lesson 14-1: Time to the Minute, T739-744 and Lesson 14-2: Measure Elapsed Time, T745-750

Objectives:

• Show and tell time to the nearest minute using analog and digital clocks.
• Tell and write time to the nearest minute and measure time intervals in minutes. 

Essential Understandings: 

• Clocks can be used to tell time to the nearest minute.
• Elapsed time can be found by finding the total amount of time that passes between a starting time and an ending time.

Lesson 14-4: Estimate Liquid Volume, T757-762 & 14-5: Measure Liquid Volume, T763-768

Objective: 

• Use standard units to estimate liquid volume.

Essential Understanding: 

• Benchmarks can be used to estimate capacity (liquid volume).
• Capacity is a measure of the amount of liquid a container can hold.

Lesson 14-6: Estimate Mass, 769-774 & 14-7: Measure Mass, T775-780 

Objectives: 

• Use standard units to estimate the masses of solid objects.
• Use a pan balance with metric weights to measure the mass of objects in grams and kilograms.

Essential Understanding: 

• Mass is a measure of the quantity of matter in an object.

Lesson 15-1: Describe Quadrilaterals, T811-816 & 15-2: Classify Shapes, T 817-822

Objectives: 

• Identify quadrilaterals and use attributes to describe them.
• Classify shapes according to their attributes.

Essential Understandings: 

• Quadrilaterals can be described and classified by their sides and angles.
• Shapes can be classified by their attributes.