Lesson Plan
Shapes Around Us by ECSDM
Course, Subject
Mathematics, English as a Second Language
Grade Levels
Elementary, 1st Grade
Description
This lesson is created to help beginners ELL students to develop vocabulary and understand the characteristics of two-dimensional shapes.
Website(s)
Harcourt School Publisher
Duration
Two 45-minute periods
Learning Objectives
Students will develop vocabulary.
Students will be able to Identify two dimensional shapes.
Students will understand the similarities and differences between two-dimensional shapes.
Students will be able to sort and classify shapes according to their attributes.
Students will recognize sides, vertices, corners and curves in two-dimensional shapes.
Students will be able to apply concepts of geometry shapes in real life.
Step-by-Step Procedure
- The Teacher will introduce the lesson by reading a book about shapes. (suggested
titles: The Shape of Things by Dayle Ann Dodds or Shapes, Shapes, Shapes by Tana Hoban).
- The teacher will introduce vocabulary words: square, triangle, rectangle, circle,
parallelogram, trapezoid, hexagon, corner, vertex, vertices. After presenting the vocabulary words on the SMART Board, students will copy the words in their math journal. (see SMART Notebook file slides 2, 3, 4, 5, 6, 7, 8, and 9).
- The teacher will show each shape and will write its name on a chart. Students will repeat the name of the shape to develop oral skills.
- Next, students will describe each shape, and the teacher will write their descriptions on the chart.
- The teacher will ask questions to help students to recognize the number of sides and vertices in each shape, and understand the attributes of the circle.
- The teacher will summarize the attributes of the two-dimensional shapes.
- The teacher will demonstrate how to count the sides and vertices of each shape.
- Students will practice vocabulary and the concept of two-dimensional shapes, by using the SMART Notebook Shapes Around Us file. (see attached file)
- To conclude the lesson, students will be asked to identify other two-dimensional shapes at home.
Shapes Around Us.notebookSides_and_Vertices_chart[2].notebook
Materials
Chart paper
Markers
Paper shapes
Glue, scissors
Large shapes
Tape
Math Notebook (for students to take notes)
SMART Board and Notebook software
Copies of Sides and Vertices chart.notebook (one per student)
Assessment
The teacher will distribute an assortment of paper shapes (trapezoid, circle, square, triangle, rectangle, parallelogram, hexagon) and a worksheet labeled: "Sides and Vertices". Students will sort the shapes and will glue them in the appropriate column of the worksheet. (see file: Sides and Vertices chart.notebook)
This assessment will help the teacher to identify not only if the students are able to recognize and name the shapes introduced in this lesson, but also to check for understanding of the concept of sides and vertices. The assessment will be graded according to the teacher's criteria.