Module 4- Math 1 - Course Guide
Module Overview:
In this module, learners will explore two-digit numbers and develop skills for comparing and representing them. They will match manipulatives with 2-digit numbers, use greater than (>) and less than (<) symbols to compare numbers, and explain why one number is larger than another. Learners will practice writing numbers from 0 to 100 in expanded form and generate numbers that are greater than or less than a given number. This module helps learners build a strong understanding of number value, comparison, and reasoning with two-digit numbers.
Module Materials:
| Lesson # | Lesson Title | Material(s) |
|---|---|---|
| 1 | Matching Numbers | None |
| 2 | Greater Than or Less Than | None |
| 3 | Comparing Two-Digit Numbers | None |
| 4 | Larger and Smaller |
sandbox or sugar small tray or container |
| 5 | Module 4 Wrap Up |
scissors glue |
Module Objectives:
| Lesson # | Lesson Title | Objective(s) |
|---|---|---|
| 1 | Matching Numbers |
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| 2 | Greater Than or Less Than |
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| 3 | Comparing Two-Digit Numbers |
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| 4 | Larger and Smaller |
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| 5 | Module 4 Wrap Up |
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Module Key Words:
| Key Words |
|---|
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matching tens ones higher lesser greater than less than two-digit compare expanded form comparing |
Module Assignments:
| Lesson # | Lesson Title | Page # | Assignment Title |
|---|---|---|---|
| 1 | Matching Numbers | 5 | Assignment: Matching Numbers |
| 2 | Greater Than or Less Than | 6 | Assignment: Flower Power |
| 3 | Comparing Two-Digit Numbers | 6 | Assignment: Zoo Report |
Learning Coach Notes:
| Lesson # | Lesson Title | Notes |
|---|---|---|
| 1 | Matching Numbers | Help your learner match manipulatives, like tens rods and ones blocks, with two-digit numbers. Show them how the tens and ones in the number correspond to the groups of rods and single blocks. Encourage your learner to build the number using the manipulatives and then say the number aloud. Offer guidance if they place the wrong amount of tens or ones, and praise their effort to reinforce understanding of two-digit numbers. |
| 2 | Greater Than or Less Than | Guide your learner in comparing two numbers using the greater than (>) and less than (<) symbols. Start with hands-on examples using objects or manipulatives so they can see which group is larger or smaller. Show them that the open side of the symbol always faces the larger number. Encourage your learner to say the comparison aloud (e.g., “25 is greater than 18”) as they write the correct symbol between the numbers. Praise their correct answers and gently guide them if they reverse the symbols. |
| 3 | Comparing Two-Digit Numbers | Support your learner in comparing two numbers using greater than (>) and less than (<) symbols by using everyday objects. You can use toys, blocks, coins, or even pieces of fruit to create small sets. Have your learner count each set and decide which is larger or smaller, then write the correct symbol between the numbers. For writing numbers from 0 to 100 in expanded form, use the same objects to show tens and ones. For example, group 10 coins or blocks to represent a “ten” and single coins or blocks to represent “ones.” Have your learner say the number aloud and write it in expanded form (e.g., 42 = 40 + 2). Encourage hands-on practice and praise their effort as they connect numbers to objects and understand place value. |
| 4 | Larger and Smaller | Help your learner practice generating numbers that are greater than or less than a given whole number using objects they can count at home, such as coins, blocks, buttons, or small toys. Present a number (for example, 15) and ask your learner to create a set with more items for a greater number or fewer items for a smaller number. Encourage them to write the numbers they created and explain why one number is greater or less than the other. Praise their reasoning and guide them gently if they need help visualizing the difference. |
| 5 | Module 4 Wrap Up | Support your learner in comparing two 2-digit numbers using greater than (>) and less than (<) symbols. Use household objects like blocks, coins, or buttons to represent tens and ones, helping them visualize which number is larger or smaller. Encourage your learner to look at the tens first, then the ones, and say aloud which number is greater or less. Have them explain their reasoning in words, such as “28 is larger than 23 because it has 2 tens and 8 ones, which is more than 2 tens and 3 ones.” Praise their explanations and gently guide them if they need help connecting place value to the comparison. |
Module Guiding Questions:
When a student starts a lesson ask them questions to check for prior knowledge and understanding and to review concepts being taught. At the end of the lesson ask the questions again to see if their answer changes.
| Lesson Title | Question |
|---|---|
| Matching Numbers |
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| Greater Than or Less Than |
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| Comparing Two-Digit Numbers |
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| Larger and Smaller |
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| Module 4 Wrap Up |
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Module Video Questions:
When a student watches a video take time to ask them questions about what they watched. Suggested questions for the videos in this module are listed here. Suggestion: Have the student watch the entire video first all the way through. Then have them watch the video a second time, as they watch it pause the video and ask the questions.
| Lesson Title | Video | Question |
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Module Suggested Read Aloud Books:
Take time to read to your student or have them read aloud to you. Read a different book each day. While reading the book point out concepts being taught. You may purchase these books or find them at your local library. Suggested things to discuss while reading the book:
- What is the main idea?
- What are three things new you learned?
- How does this book relate to what you are learning about?
| # | Book | Author | Lexile Level |
|---|---|---|---|
| 1 | More or Less | Stuart J. Murphy | |
| 2 | Gavin the Gator: Greater Than and Less Than | Kathleen L. Stone |
Module Outing:
Take some time to apply what your student is learning to the real world. Suggested outings are below.
| # | Outing |
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