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Beschreibung
Mindmap von Francy Julieth Sepulveda Vargas, aktualisiert more than 1 year ago
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Erstellt von Francy Julieth Sepulveda Vargas
vor mehr als 5 Jahre
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4th Grade First Trimester
1920
- Unit 1:
Whole
Numbers
- 1. 4.NBT.A.2 Read and write multi-digit
whole numbers using base-ten numerals,
number names, and expanded form.
Compare two multi-digit numbers based
on meanings of the digits in each place,
using >, =, and < symbols to record the
results of comparisons.
- Numbers to
100,000
- Writing whole
numbers
written quiz
- Writing whole
numbers
written quiz
- Rounding
numbers
- Numbers to
100,000
- 2. 4.NBT.B.4 Fluently add and
subtract multi-digit whole
numbers using the standard
algorithm.
- Find all factor pairs for a whole number in
the range 1-100. Recognize that a whole
number is a multiple of each of its factors.
Determine whether a given whole number
in the range 1-100 is a multiple of a given
one-digit number. Determine whether a
given whole number in the range 1-100 is
prime or composite.
- Lesson 1: Factors
- Lesson 2: Multiples
- Lesson 1: Factors
- 1. 4.NBT.A.2 Read and write multi-digit
whole numbers using base-ten numerals,
number names, and expanded form.
Compare two multi-digit numbers based
on meanings of the digits in each place,
using >, =, and < symbols to record the
results of comparisons.
- Unit 2: Multiplication and division of
whole numbers
- 4. 4.NBT.B.5 Multiply a whole number of up to four
digits by a one-digit whole number, and multiply two
two-digit numbers, using strategies based on place
value and the properties of operations. Illustrate
and explain the calculation by using equations,
rectangular arrays, and/or area models.
- Multiplication by 1-digit numbers and by 10
- Multiplication by 1-digit numbers and by 10
- 5. 4.NBT.B.6 Find whole-number
quotients and remainders with up
to four-digit dividends and one-digit
divisors, using strategies based on
place value, the properties of
operations, and/or the relationship
between multiplication and
division. Illustrate and explain the
calculation by using equations,
rectangular arrays, and/or area
models.
- Division by 1-digit numbers and by 10
- Division by 1-digit numbers and by 10
- 6. 5.NBT.B.5 Fluently multiply multi-digit
whole numbers using the standard
algorithm.
- Multiplication by 2-digit whole numbers
- Multiplication by 2-digit whole numbers
- 4. 4.NBT.B.5 Multiply a whole number of up to four
digits by a one-digit whole number, and multiply two
two-digit numbers, using strategies based on place
value and the properties of operations. Illustrate
and explain the calculation by using equations,
rectangular arrays, and/or area models.
- Unit 3: Fractions
- 7. 4.NF.B.3b Decompose a fraction into a
sum of fractions with the same
denominator in more than one way,
recording each decomposition by an
equation. Justify decompositions, e.g., by
using a visual fraction model. Examples: 3/8
= 1/8 + 1/8 + 1/8 ; 3/8 = 1/8 + 2/8 ; 2 1/8 = 1 +
1 + 1/8 = 8/8 + 8/8 + 1/8.
- Mixed Numbers
- Improper fractions
- Mixed Numbers
- 8. 4.NF.B.3d Solve word problems involving
addition and subtraction of fractions referring to
the same whole and having like denominators,
e.g., by using visual fraction models and
equations to represent the problem.
- Addition of fractions
- subtraction of fractions
- Addition of fractions
- 9. 4.NF.B.4 Apply and extend
previous understandings of
multiplication to multiply a
fraction by a whole number.
- Product of a fraction and a whole number
- Product of a fraction and a whole number
- 10. 4.MD.A.1 Know relative sizes of measurement units within one
system of units including km, m, cm; kg, g; lb, oz.; l, ml; hr, min,
sec. Within a single system of measurement, express
measurements in a larger unit in terms of a smaller unit. Record
measurement equivalents in a two-column table. For example,
know that 1 ft is 12 times as long as 1 in. Express the length of a 4
ft snake as 48 in. Generate a conversion table for feet and inches
listing the number pairs (1, 12), (2, 24), (3, 36), ...
- Conversion of measurements
- Conversion of measurements
- 7. 4.NF.B.3b Decompose a fraction into a
sum of fractions with the same
denominator in more than one way,
recording each decomposition by an
equation. Justify decompositions, e.g., by
using a visual fraction model. Examples: 3/8
= 1/8 + 1/8 + 1/8 ; 3/8 = 1/8 + 2/8 ; 2 1/8 = 1 +
1 + 1/8 = 8/8 + 8/8 + 1/8.
- Unit 4: Tables and Graphs
- 11. 3.MD.B.3 Draw a scaled picture graph and a
scaled bar graph to represent a data set with
several categories. Solve one- and two-step "how
many more" and "how many less" problems using
information presented in scaled bar graphs. For
example, draw a bar graph in which each square in
the bar graph might represent 5 pets.
- Presenting Data
- Presenting Data
- 11. 3.MD.B.3 Draw a scaled picture graph and a
scaled bar graph to represent a data set with
several categories. Solve one- and two-step "how
many more" and "how many less" problems using
information presented in scaled bar graphs. For
example, draw a bar graph in which each square in
the bar graph might represent 5 pets.
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