| | Day 1 | Day 2 | Day 3 | Day 4 | Day 5 |
| National/State Learning Standards | NY- 1.OA.1Use addition and subtraction within 20 to solve word one-step word problems involving situations of adding to, taking from, putting together, taking apart, and/or comparing, with unknown in all positions. | NY- 1.OA.2Solve word problems that call for addition of three whole numbers whose sum is less than or equal to 20. | NY-1.OA.3Apply properties of operations as strategies to add and subtract.(Examples: If 8 +3=11 is known, then 3+8=11 is also known)*Commutative property of addition* | NY-1.OA.4Understand subtraction as an unknown-addend problem within 20.(Example: Subtract 10-8 by finding the number that makes 10 when added to 8) | NY- 1.OA.5Understand subtraction as an unknown-addend problem within 20 *Review day* |
| Specific Learning Target(s)/Objectives | Students will solve subtraction word problems and represent subtraction in different ways such as with objects, drawings, and equations. | Students will use counting back as a strategy to solve basic subtraction facts. | Students will use counting on as a strategy to solve basic subtraction facts. | Students will use addition to solve basic subtraction facts. | Students will use making a ten as a strategy to solve basic subtraction facts. |
| Academic Language General academic vocabulary and content-specific vocabulary included in the unit. | Equation, subtract, difference, minus, take away | Count back | Count on, addition | Difference, Minus, subtraction | Equation, subtract, difference, minus, count back, count on. |
| Unit Resources, Materials, Equipment, and TechnologyList all resources, materials, equipment, and technology to be used in the unit. | PencilSmartboardVideo “Subtract with a Pirate”Into Math By, Houghton Mifflin | PencilSmartboardInto Math By, Houghton Mifflin. ELM 590 STEP Assessment and Data Literacy Worksheet | PencilSmartboardInto Math By, Houghton MifflinTwo color counters | PencilSmartboardInto Math By, Houghton MifflinConnecting cubes | PencilSmartboardReview worksheet“Check Understanding” |
| Depth of Knowledge Lesson QuestionsWhat questions can be posed throughout the lesson to assess all levels of student understanding?· Level 1: Recall· Level 2: Skill/Concepts· Level 3: Strategic Thinking· Level 4: Extended Thinking | What’s the meaning of subtraction?What’s the meaning of addition? | What symbol shows it’s a subtraction equation?What symbol shows it’s an addition equation? | Determine whether the number sentence is true.Recall– children’s answers to this question will demonstrate if they understand the meaning of subtraction | Turn and Talk activity. Encourage the students to think about how the pictures on this page helped them to write a subtraction story.Ex: I saw that some butterflies were orange, and some were purpleBasics application of skills and concepts– Students will explain what tools can use to represent the subtraction problem. | Strategic thinking and complex reasoning– Children’s answers will demonstrate if they can make their own subtraction problem and represent it with an equation and a drawing. |
| Anticipatory SetHow will students’ prior knowledge be activated as well as gain student interest in the upcoming content? | This warmup activity allows to test student’s prior knowledge. For example, allows children to think about the equation 4-2= 2. | This warmup activity allows students to think about the relationship between addition and subtraction. | This warmup activity will allow students to describe what is happening in the picture while creating a subtraction | This activity will allow students to use learned vocabulary words to create their own equation sentence. Students will then write it out and solve their equations. | In this warmup, students will use what they learned to solve subtraction equations. By using counters, they will then model the equation on their own and write the correct answer. |
| Presentation of Content |
| Multiple Means of RepresentationDescribe how content will be presented in various ways to meet the needs of different learners. | Auditory math drillVisual representation on smart board, books.By having students watch the video on subtraction, students will be able to see it on the whiteboard and then can demonstrate it on their own | By using the smartboard, students will work as a class to solve subtraction equations. They will then work on their own while using the smartboard for reinforcement. | During circle time, we will read a book about subtraction, students will be asked to give an example of words that describe the sentence problem. This meets the needs of all students by using visuals during the story time and then reviewing each meaning of the words. | Students will work on Iready while on their chrome books. They will use their headphones to complete word problems. The use of technology is a great way to meet the diverse needs of each student. I will walk around to assist students if they are experiencing difficulties. | With the use of their chrome books, students will complete the review on subtraction. This activity will help them understand how to find the difference in the equations. They will also be able to point out key words that show them what they must do to solve the problem. For example, Sam has 5 balloons and 1 flew away, how many balloons does Same have left? They will then have to write the sense |
| Multiple Means of Representation DifferentiationExplain how materials will be differentiated for each of the following groups:· English Language Learners (ELL)· Students with special needs· Students with gifted abilitiesEarly finishers (those who finish early and may need additional sources/support) | For differentiation the use of visuals will allow students to see the vocabulary words and discuss them.For early finishers, students will be allowed to move on to the next page. | | | | |
| Application of Content |
| Multiple Means of EngagementHow will students explore, practice, and apply the content? | Students will be called on to explain what words shows us that we need to subtract in an equation. | Small group work will allow students to work together to draw a picture to represent the following story. (11 chipmunks are in a three. 3 run away. How many chipmunks are in the tree now?) | During small group time, students will write an equation that represents the picture they drew about the chipmunks. Ask students which number do you start with? And which number are you taking away? | With the use of the MathBoard, write a subtraction problem, such as 13-8= on the board. Have children work together to solve the equation. Students should record their story and the equation on the MathBoard. Have children discuss the connection between the story and the equation. | |
| Multiple Means of Engagement DifferentiationExplain how materials will be differentiated for each of the following groups:· English Language Learners (ELL)· Students with special needs· Students with gifted abilitiesEarly finishers (those who finish early and may need additional sources/support) | The use of visuals on smart board and extended time will be provided. Early finishers will be allowed to move on to next page in their math books | The use of visuals on smart board and extended time will be provided. Early finishers will be allowed to move on to next page in their math books | The use of visuals on smart board and extended time will be provided. Early finishers will be allowed to move on to next page in their math books | The use of visuals on smart board and extended time will be provided. Early finishers will be allowed to move on to next page in their math books | The use of visuals on smart board and extended time will be provided. Early finishers will be allowed to move on to next page in their math books |
| Assessment of Content |
| Multiple Means of ExpressionFormative and summative assessments used to monitor student progress and modify instruction. | Students will complete the Are You Ready worksheet. If students are experiencing difficulties, I will walk around to provide some guided instruction. | Students will complete the Fluency- Addition and Subtraction worksheet. This will evaluate their understanding in adding and subtracting within 5. | Students will complete the spark your learning activity. Student will circle or cross out 2 frogs to show the frogs that hopped away, they are demonstrating exemplary understanding of the concept. Students will have the opportunity to share and explain how they got their answers with the rest of the class. | Students will reflect on the Spark your learning activity. Students will discuss how they subtracted; they understand the concept of subtraction but may find it challenging to write an equation later. To activate prior learning, have students mark the frogs in some way so that they can see the original frogs. Ask how you can use your drawing to show the frogs that hopped away? Why might you want to erase the frogs? | Use Exit Ticket (12 goats are in a field. Then 7 goats run away. How can you write a subtraction equation to find how many goats there are now?) Have students complete the worksheet Write and equation to solve. This will test how much the students learned throughout the lesson. According to the results, I will provde students with additional worksheets to practice on at home. |
| Multiple Means of Expression DifferentiationExplain how materials will be differentiated for each of the following groups:· English Language Learners (ELL)· Students with special needs· Students with gifted abilitiesEarly finishers (those who finish early and may need additional resources/support) | For the students with special needs, they will have an extended vocabulary list | | | | |
| Extension Activity and/or Homework |
| Identify and describe any extension activities or homework tasks as appropriate. Explain how the extension activity or homework assignment supports the learning targets/objectives. As required by your instructor, attach any copies of homework at the end of this template. | Students will be asked to draw a picture using a subtraction equation. Students will then be asked to write out the equation and solve the problem. Students will have the opportunity to share their work to the class the next day. | Students will be asked to draw a picture using a subtraction equation. Students will then be asked to write out the equation and solve the problem. Students will have the opportunity to share their work to the class the next day. | Students will be asked to draw a picture using a subtraction equation. Students will then be asked to write out the equation and solve the problem. Students will have the opportunity to share their work to the class the next day. | Students will complete the test prep worksheet. The test prep items provide a subtraction problem that assess understanding. | N/A |