Math Standard(s): NC.3.NBT.2: Add and subtract whole numbers up to and including 1,000.
Use estimation strategies to assess reasonableness of answers.
Model and explain how the relationship between addition and subtraction can be applied to solve addition and subtraction problems.
Use expanded form to decompose numbers and then find sums and differences.
Objective(s):
Round two- and three-digit numbers to the nearest ten.
Round two- and three-digit numbers to the nearest hundred.
Explain how to round numbers to the nearest ten and to the nearest hundred.
Estimate sums and differences and use estimation to assess reasonableness of answers.
Essential Question(s): How can I use place to determine how to round whole numbers?
I Can Statement: I can explain how I can use place value to round whole numbers.
Vocabulary: round, to estimate, an estimate
MONDAY: Students will review and quiz on Lesson 8: Use Place Value to Round Numbers via Quizizz.
Math Standard(s): NC.3.NBT.2: Add and subtract whole numbers up to and including 1,000.
Use estimation strategies to assess reasonableness of answers.
Model and explain how the relationship between addition and subtraction can be applied to solve addition and subtraction problems.
Use expanded form to decompose numbers and then find sums and differences.
Objective(s):
Use a variety of strategies to add two- and three-digit numbers
Use a variety of strategies to subtract two- and three-digit numbers.
Essential Question(s): What is expanded form? How do I regroup when adding and/or subtracting?
I Can Statement(s): I can explain what expanded form is. I can explain how to regroup when adding and/or subtracting.
Vocabulary: expanded form, sum, difference, place value, regroup
TUESDAY: Students will read a word problem and answer questions designed to help them add 2 three-digit numbers.
WEDNESDAY: Students will use base-ten models and expanded form to find the sum of 2 three-digit numbers.
THURSDAY: Students will use base-ten models and place-value concepts to find the difference of 2 three-digit numbers.
FRIDAY: Students will find the difference of 2 three-digit numbering by adding on.
Science Standard(s): 3.L.1: Understand human body systems and how they are essential for life: protection, movement, and support.
Objective(s): 3.L.1.1: Compare the different functions of the skeletal and muscular system.
Essential Question(s): What is the function of your Brain; your Heart; your Muscles, and other parts of your body?
I Can Statement(s): I can explain the function(s) of my Brain, my Heart, my Muscles, and other parts of my body.
Vocabulary: brain, heart, muscles, bones, digestive system
MONDAY: Student will read, highlight, and answer questions from: Your Brain Study Guide.
TUESDAY: Student will read, highlight, and answer questions from: Your Heart Study Guide.
WEDNESDAY: Student will read, highlight, and answer questions from: Your Muscles Study Guide.
THURSDAY: Student will read, highlight, and answer questions from: Your Bones Study Guide.
FRIDAY: Student will read, highlight, and answer questions from: Your Digestive System Study Guide.
POWER 45: Students will be presented will lesson how to Compare and Order Whole Numbers (NC Mathematics Coach Plus Practice workbook: Domain 1 Lesson 2)
INTERVENTION: Students will receive (further) intervention on Adding and Subtracting whole numbers using Place Value. (from Core Lesson)