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Learning Objective. Name __________________________. Today, we will compare the length of objects 1. 1 something you can see, hold, or touch. CFU What are we going to do today? What are objects ?. Activate (or provide) Prior Knowledge. Who is taller?. A. B. CFU
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Learning Objective Name __________________________ Today, we will compare the length of objects1. 1 something you can see, hold, or touch CFU What are we going to do today? What are objects? Activate (or provide) Prior Knowledge Who is taller? A B CFU On their white boards, students write which animal is taller. Students, you already know how to tell when one thing is taller than another. We call this comparing height. Today, we will compare the length of objects.
Concept Development Length is how long something is. To compare lengthis to tell which object is longer,shorter, or the same. Example: Compare the length of the crayons. “The purple crayon is longer than the yellow crayon.” “The yellow crayon is shorter than the purple crayon.” “The blue crayon is same length as the yellowcrayon.” CFU Which pencil is shorter? How do you know? Pencil __ is shorter because _______. A B In your own words, what does it mean to compare length? To compare length means to tell which object is _______________.
Skill Development/Guided Practice Name________________________________ Step #1: Look at the objects carefully. Step #2: Compare the length of the objects. (Hint: Look at the end of the objects.) a. Identify the longer object, if any. (circle) b. Identify the shorter object, if any. ( ) Step #3: Tell which object is longer, if any. “The ____ is longer than the ____.” Length is how long something is. To compare lengthis to tell which object is longer,shorter, or the same. Compare the length of objects. Whale Bee Fork Turtle “The fork is longer than the bee.” “The whale is longer than the turtle.” CFU (#2a) How did I/you identify the longer object? (#2b) How did I/you identify the shorter object?
Skill Development/Guided Practice (continued) Step #1: Look at the objects carefully. Step #2: Compare the length of the objects. (Hint: Look at the end of the objects.) a. Identify the longer object, if any. (circle) b. Identify the shorter object, if any. ( ) Step #3: Tell which object is longer, if any. “The ____ is longer than the ____.” Length is how long something is. To compare lengthis to tell which object is longer,shorter, or the same. Compare the length of objects. Scissors Train Crayon Bus “The scissors are the same lengthasthe crayon.” “The train is the same lengthasthe bus.” CFU (#2a) How did I/you identify the longer object? (#2b) How did I/you identify the shorter object?
Importance Length is how long something is. To compare lengthis to tell which object is longer,shorter, or the same. 1. Comparing length will help you describe2 the objects you play with. 2 tell about “The train is longer than the block.” CFU Does anyone else have another reason why it is important to compare the length of objects? (pair-share) Why is comparing the length of objects important to you? You may give me my reason or one of your own. Which reason is more important to you? Why?
Step #1: Look at the objects carefully. Step #2: Compare the length of the objects. (Hint: Look at the end of the objects.) a. Identify the longer object, if any. (circle) b. Identify the shorter object, if any. ( ) Step #3: Tell which object is longer, if any. “The ____ is longer than the ____.” Length is how long something is. To compare lengthis to tell which object is longer,shorter, or the same. Concept Closure In your own words, what does it mean to compare length? To compare length means to tell _______________. Skill Closure Compare the length of objects. “The pencil is longer than the crayon.” Crayon Pencil Summary Closure What did you learn today about comparing the length of objects? (pair-share)
Independent Practice Name________________________________ Step #1: Look at the objects carefully. Step #2: Compare the length of the objects. (Hint: Look at the end of the objects.) a. Identify the longer object, if any. (circle) b. Identify the shorter object, if any. ( ) Step #3: Tell which object is longer, if any. “The ____ is longer than the ____.” Length is how long something is. To compare lengthis to tell which object is longer,shorter, or the same. Compare the length of objects. Shark Fly Fish Spoon “The spoon is longer than the fly.” “The shark is longer than the fish.”
Independent Practice (continued) Step #1: Look at the objects carefully. Step #2: Compare the length of the objects. (Hint: Look at the end of the objects.) a. Identify the longer object, if any. (circle) b. Identify the shorter object, if any. ( ) Step #3: Tell which object is longer, if any. “The ____ is longer than the ____.” Length is how long something is. To compare lengthis to tell which object is longer,shorter, or the same. Compare the length of objects. Cane Key Ladybug Screwdriver “The cane is longer than the screwdriver.” “The key is the same lengthasthe ladybug.”
Periodic Review 1 Name________________________________ Step #1: Look at the objects carefully. Step #2: Compare the length of the objects. (Hint: Look at the end of the objects.) a. Identify the longer object, if any. (circle) b. Identify the shorter object, if any. ( ) Step #3: Tell which object is longer, if any. “The ____ is longer than the ____.” Length is how long something is. To compare lengthis to tell which object is longer,shorter, or the same. Compare the length of objects. Ladybug Duck Bee Fly “The duck is longer than the fly.” “The ladybug is the same lengthasthe bee.”
Periodic Review 2 Name________________________________ Step #1: Look at the objects carefully. Step #2: Compare the length of the objects. (Hint: Look at the end of the objects.) a. Identify the longer object, if any. (circle) b. Identify the shorter object, if any. ( ) Step #3: Tell which object is longer, if any. “The ____ is longer than the ____.” Length is how long something is. To compare lengthis to tell which object is longer,shorter, or the same. Compare the length of objects. Airplane Car Train Bus “The bus is longer than the car.” “The airplane is the same lengthasthe train.”
Periodic Review 3 Name________________________________ Step #1: Look at the objects carefully. Step #2: Compare the length of the objects. (Hint: Look at the end of the objects.) a. Identify the longer object, if any. (circle) b. Identify the shorter object, if any. ( ) Step #3: Tell which object is longer, if any. “The ____ is longer than the ____.” Length is how long something is. To compare lengthis to tell which object is longer,shorter, or the same. Compare the length of objects. Spoon Cane Key Fish “The cane is longer than the key.” “The fish is longer than the spoon.”