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Matemáticas de 1.er grado (semanas 25 a 32)

En esta clase aprenderemos matemáticas de 1er grado, 4to trimestre.
Madison Roberts
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(673)
Clase

Qué está incluido

24 reuniones en vivo
10 horas presenciales

Experiencia de clase

Nivel de inglés: desconocido
Grado de EE. UU. 1
This is a continuation of 1st Grade Math (1st Quarter), 1st Grade Math (2nd Quarter ), and 1st Grade Math (3rd Quarter). It is recommended but not required that you take quarters 1-3 before taking this class. 

In this class I will be teaching the 4th quarter of 1st grade math. 

***This class will only run if there are at least 2 students. 

In this class students are encouraged to ask questions and discuss and explain problems. Students will get many opportunities to participate in this class. My goal is to help my students love math.

Week 1: Review material from quarters 1-3. Start Module 5 (2D Shapes/ Fractions/ Telling time). Classify shapes based on defining attributes using examples, variants, and non-examples. Find and name two-dimensional shapes including trapezoid, rhombus, and a square as a special rectangle, based on defining attributes of sides and corners. Find and name three-dimensional shapes including cone and rectangular prism, based on defining attributes of faces and points. Create composite shapes from two-dimensional shapes. Compose a new shape from composite shapes. Create a composite shape from three-dimensional shapes and describe the composite shape using shape names and positions. Name and count shapes as parts of a whole, recognizing relative sizes of the parts.

Week 2: Fractions- Partition shapes and identify halves and quarters of circles and rectangles. Recognize halves and whole. Identify halves, thirds, and forth. Telling time to the half hour.

Week 3: Module 5 Assessment. Start Module 6. Solve compare with difference unknown problem types. Solve compare with bigger or smaller unknown problem types. Use the place value chart to record and name tens and ones within a two-digit number up to 100. Write and interpret two-digit numbers to 100 as addition sentences that combine tens and ones.  Identify 10 more, 10 less, 1 more, and 1 less than a two-digit number within 100.

Week 4: Use the symbols >, =, and < to compare quantities and numerals to 100. Count and write numbers to 120. Use Hide Zero cards to relate numbers 0 to 20 to 100 to 120. Count to 120 in unit form using only tens and ones. Represent numbers to 120 as tens and ones on the place value chart. 

Week 5: Represent up to 120 objects with a written numeral. Add and subtract multiples of 10 from multiples of 10 to 100,
including dimes. Add a multiple of 10 to any two-digit number within 100.

Week 6: Add a pair of two-digit numbers when the ones digits have a sum less than or equal to 10. Add a pair of two-digit numbers when the ones digits have a sum greater than 10 using decomposition. Add a pair of two-digit numbers when the ones digits have a sum greater than 10 with drawing. Record the total below.

Week 7:  Add a pair of two-digit numbers when the ones digits have a sum greater than 10 with drawing. Record the new ten below. Add a pair of two-digit numbers with varied sums in the ones, and compare the results of different recording methods. Solve and share strategies for adding two-digit numbers with varied sums.

Week 8: Identify pennies, nickels, and dimes by their image, name, or value. Decompose the values of nickels and dimes using
pennies and nickels. Identify quarters by their image, name, or value. Decompose the value of a quarter using pennies, nickels, and dimes. Identify varied coins by their image, name, or value. Add one cent to the value of any coin. Count on using pennies from any single coin. Use dimes and pennies as representations of numbers to 120. Solve compare with bigger or smaller unknown problem types.
Metas de aprendizaje
1.NBT.2 Understand that the two digits of a two-digit number represent amounts of tens and ones.
Understand the following as special cases:
a. 10 can be thought of as a bundle of ten ones—called a “ten.”
c. The numbers 10, 20, 30, 40, 50, 60, 70, 80, 90 refer to one, two, three, four, five, six, seven, eight, or nine tens (and 0 ones).
1.NBT.3 Compare two two-digit numbers based on meanings of the tens and ones digits, recording the results of comparisons with the symbols >, =, and <.
1.NBT.4 Add within 100, including adding a two-digit number and a one-digit number, and adding a two-digit number and a multiple of 10, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method and explain the reasoning used.
Understand that in adding two-digit numbers, one adds tens and tens, ones and ones; and sometimes it is necessary to compose a ten.
1.NBT.5 Given a two-digit number, mentally find 10 more or 10 less than the number, without having
to count; explain the reasoning used.
1.NBT.6 Subtract multiples of 10 in the range 10–90 from multiples of 10 in the range 10–90 (positive or zero differences), using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method and explain the reasoning used.
1.MD.3 Tell and write time in hours and half-hours using analog and digital clocks. Recognize and identify coins, their names, and their value.
K.OA.2 Solve addition and subtraction word problems, and add and subtract within 10, e.g., by using
objects or drawings to represent the problem.
K.OA.3 Decompose numbers less than or equal to 10 into pairs in more than one way, e.g., by using
objects or drawings, and record each decomposition by a drawing or equation (e.g., 5 = 2 + 3 and 5 = 4 + 1). K.OA.4 For any number from 1 to 9, find the number that makes 10 when added to the given number, e.g., by using objects or drawings, and record the answer with a drawing or equation. K.NBT.1 Compose and decompose numbers from 11 to 19 into ten ones and some further ones, e.g., by using objects or drawings, and record each composition or decomposition by a drawing or
equation (e.g., 18 = 10 + 8); understand that these numbers are composed of ten ones and one, two, three, four, five, six, seven, eight, or nine ones.
objetivo de aprendizaje

Otros detalles

Lista de útiles escolares
Students will need paper and a pencil or a white board and marker for each class.
Recursos externos
Los estudiantes no necesitarán utilizar ninguna aplicación o sitio web más allá de las herramientas estándar de Outschool.
Se unió el March, 2020
5.0
673reseñas
Perfil
Experiencia y certificaciones del docente
Misuri Certificado de Docencia en Educación elemental
Hi, my name is Madison. I have a Bachelor's of Science Degree in Elementary Education with an emphasis in Social Science and Math. I have a 9 year old son and a 6 year old daughter. We love to play outside and create art with the things we find in nature.  I believe that children should have a passion for learning. So let's make things FUN and INTERESTING!

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por 24 clases
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