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MR. CANDIA'S MATH & SCIENCE WORLD
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Lecturas de Matematicas en Espanol
Helpful links
Videos de 3er grado
Leccion 3.11 y 3.12 Sumar un grupo y Restar un grupo
es.khanacademy.org/math/cc-third-grade-math/cc-3rd-mult-div-topic/cc-3rd-mult/v/more-on-the-concept-of-multiplication
Leccion 3.10 La propriedad conmutativa de la multiplicacion
es.khanacademy.org/math/cc-third-grade-math/cc-3rd-mult-div-topic/cc-3rd-grade-properties-of-multiplication/a/commutative-multiplication
es.khanacademy.org/math/pre-algebra/pre-algebra-arith-prop/pre-algebra-arithmetic-properties/v/commutative-law-of-multiplication
es.khanacademy.org/math/pre-algebra/pre-algebra-arith-prop/pre-algebra-arithmetic-properties/v/properties-and-patterns-for-multiplication
Leccion 3.9 Explorar multiplicaciones al cuadrado
es.khanacademy.org/math/cc-third-grade-math/cc-3rd-mult-div-topic/cc-3rd-mult/v/multiplication-as-groups-of-objects
Leccion 3.8 Pictografias a escala
es.khanacademy.org/math/pre-algebra/pre-algebra-math-reasoning/pre-algebra-picture-bar-graphs/v/reading-pictographs
Lección 3.6 Restas de expansión e intercambio
es.khanacademy.org/math/cc-third-grade-math/cc-3rd-add-sub-topic/cc-3rd-regrouping-3-dig/v/regrouping-when-subtracting-three-digit-numbers
es.khanacademy.org/math/cc-third-grade-math/cc-3rd-add-sub-topic/cc-3rd-regrouping-3-dig/v/basic-regrouping-or-borrowing-when-subtracting-three-digit-numbers
2.12 Exploring Fractions, Liquid Volume, and Area
es.khanacademy.org/math/cc-fourth-grade-math/cc-4th-measurement-topic
2.9 Modeling Division
es.khanacademy.org/math/arithmetic/multiplication-division/delightful-division/v/division-1
2.7 Multiplication Arrays
es.khanacademy.org/math/arithmetic/multiplication-division/multiplication-fun/v/basic-multiplication
2.6 Equal Groups
es.khanacademy.org/math/cc-third-grade-math/cc-3rd-mult-div-topic/cc-3rd-relate-mult-div/v/examples-relating-multiplication-to-division
2.3-2.5 Multistep Number Stories
es.khanacademy.org/math/algebra-basics/core-algebra-linear-equations-inequalities/core-algebra-linear-equation-word-problems/e/linear-equation-world-problems-2
1.13 Measuring Mass
es.khanacademy.org/math/cc-fourth-grade-math/cc-4th-measurement-topic/cc-4th-us-customary-units/v/metric-weight
1.12 Equal Groups
es.khanacademy.org/math/cc-third-grade-math/cc-3rd-mult-div-topic/cc-3rd-mult/v/multiplication-intro
1.11 Elapsed Time
es.khanacademy.org/math/cc-third-grade-math/cc-third-grade-measurement/cc-third-grade-telling-time/e/telling-time-word-problems-with-the-number-line
1.10 Multiplication Facts
es.khanacademy.org/math/arithmetic/multiplication-division/multiplication-fun/v/basic-multiplication
1.9 Introducing Division
es.khanacademy.org/math/arithmetic/multiplication-division/delightful-division/v/division-1
1.8 Multiplication Strategies
es.khanacademy.org/math/eb-3-primaria/eb-multiplicacion-y-division-2#eb-la-multiplicacion-basica
1.7 Bar Graphs
es.khanacademy.org/math/early-math/cc-early-math-measure-data-topic/cc-early-math-bar-graphs/v/reading-bar-graph-examples
1.5 Time
es.khanacademy.org/math/cc-third-grade-math/cc-third-grade-measurement/cc-third-grade-telling-time/v/times-differences-math-3rd-grade-khan-academy
1.4 Number Lines and Rounding
es.khanacademy.org/math/cc-third-grade-math/cc-3rd-place-value-rounding
1.1 Number Grids
www.khanacademy.org/math/early-math/cc-early-math-counting-topic/cc-early-math-numbers-120/v/number-grid
Videos de 4 grado
6.8 Dividing with remainders
es.khanacademy.org/math/cc-fourth-grade-math/division/4th-remainders/v/intro-to-remainders
6.7 partial- quotients division
es.khanacademy.org/math/arithmetic-home/multiply-divide/mult-digit-div-2/v/partial-quotient-division
6.6 Customary Units of Weights
es.khanacademy.org/math/cc-fourth-grade-math/imp-measurement-and-data-2/imp-estimating-mass/v/us-customary-weight
6.4 Partial Quotient Division
es.khanacademy.org/math/arithmetic-home/multiply-divide/mult-digit-div-2/v/partial-quotient-division
6.3 Strategies for Division
es.khanacademy.org/math/cc-fourth-grade-math/division#4th-nice-division
6.2 Area: Finding Missing Side Lengths
es.khanacademy.org/math/cc-third-grade-math/imp-geometry/imp-multiply-to-find-area/v/finding-missing-side-when-given-area-math-3rd-grade-khan-academy
6.1 Extended Division Facts
es.khanacademy.org/math/get-ready-for-4th-grade/xe731db3f95b84f06:get-ready-for-division
5.13 Multistep Multiplication
es.khanacademy.org/math/copiloto-mapa-copiloto-matematicas-parte-1/copiloto-operaciones-fundamentales/copiloto-multiplicacin-y-divisin-de-nmeros-naturales/e/arithmetic_word_problems
5.12 Lines of Symmetry
es.khanacademy.org/math/basic-geo/basic-geo-transformations-congruence/line-of-symmetry/v/axis-of-symmetry
5.11 Angle Measure
es.khanacademy.org/math/basic-geo/basic-geo-angle/measure-angles/v/measuring-angles-in-degrees
5.11 Angle Measures
es.khanacademy.org/math/basic-geo/basic-geo-angle/measure-angles/e/measuring_angles
5.10 Rotations of Angles
es.khanacademy.org/math/basic-geo/basic-geo-transformations-congruence/basic-geo-rotations/v/defining-rotation-example
5.9 Data collection
es.khanacademy.org/math/cc-sixth-grade-math/cc-6th-data-statistics/mean-and-median/v/statistics-intro-mean-median-and-mode
5.8 Subtracting Mixed Fractions
es.khanacademy.org/math/arithmetic/fraction-arithmetic/arith-review-adding-subtracting-frac/v/adding-subtracting-mixed-numbers-0-5-ex-2
5.7 Fraction Subtraction
es.khanacademy.org/math/arithmetic-home/arith-review-fractions/adding-subtracting-frac/v/subtracting-fractions
5.5 Adding Tenths and Hundreths
es.khanacademy.org/math/cc-fourth-grade-math/cc-4th-fractions-topic/cc-4th-fractions-unlike-denom/v/adding-fractions-with-10-and-100-as-denominators
5.4 Adding Mixed Fractions
es.khanacademy.org/math/arithmetic-home/arith-review-fractions/adding-subtracting-frac/v/adding-fractions-with-like-denominators
5.4 Adding Mixed Fractions
es.khanacademy.org/math/arithmetic/fraction-arithmetic/modal/v/visually-adding-fractions-with-unlike-denominators
5.3 Adding Fractions
es.khanacademy.org/math/arithmetic/fraction-arithmetic/modal/v/adding-fractions-with-like-denominators
5.1 Decompose a fraction
es.khanacademy.org/math/arithmetic/fraction-arithmetic/arith-review-fractions-intro/v/fraction-basics
4.13 Lattice multiplication
www.khanacademy.org/math/arithmetic-home/multiply-divide/place-value-area-models/v/lattice-multiplication
4.11 Area models for rectangles and rectilinear figures
es.khanacademy.org/math/geometry/hs-geo-foundations/hs-geo-area/v/perimeter-and-area-of-a-non-standard-polygon
4.9 Multi digit multiplication
es.khanacademy.org/math/arithmetic/arith-review-multiply-divide/modal/v/understanding-multiplication-through-area-models
4.7 Metric Units of Mass
es.khanacademy.org/math/cc-fifth-grade-math/cc-5th-measurement-topic/cc-5th-unit-conversion/a/metric-units-of-length-review
4.6 Partial product multiplication
es.khanacademy.org/math/arithmetic/arith-review-multiply-divide/modal/v/4-by-1-multiplication-with-grid
4.4 Converting liquid measures
es.khanacademy.org/math/cc-fourth-grade-math/cc-4th-measurement-topic/cc-4th-metric-us-customary/v/us-customary-fluid-volume
4.3 Partitioning multiplication
es.khanacademy.org/math/arithmetic/arith-review-multiply-divide/arith-review-place-value-area-models/v/4-by-1-multiplication-with-grid
4.2 Estimates for products
4.1 Extended multiplication facts
es.khanacademy.org/math/arithmetic/arith-review-multiply-divide/arith-review-mult-10s-100s-1000s/v/multiplying-by-multiples-of-10
3.13 Compering Decimals
es.khanacademy.org/math/arithmetic-home/arith-review-decimals/decimals-number-line/v/decimals-on-a-number-line
3.12 Tenths of a Centimeter
es.khanacademy.org/math/cc-fifth-grade-math/cc-5th-measurement-topic/cc-5th-unit-conversion/v/cm-to-meters
3.11 Tenths and Hundredths of a Meter
es.khanacademy.org/math/cc-fifth-grade-math/cc-5th-measurement-topic/cc-5th-unit-conversion/v/ordering-metric-distances
3.10 Tenths and Hundredths
es.khanacademy.org/math/cc-fourth-grade-math/cc-4th-decimals/cc-4th-compare-decimals/v/decimals-on-a-number-line
3.10 Tenths and Hundredths
es.khanacademy.org/math/cc-fourth-grade-math/cc-4th-decimals/cc-4th-compare-decimals/v/comparing-decimals-with-hundredths
3.9 Modeling decimals with base-10 blocks
es.khanacademy.org/math/arithmetic/arith-decimals/arith-review-decimals-to-fractions/v/fraction-decimal-intuition-examples
3.8 Modeling Tenths with Fraction Circles
es.khanacademy.org/math/arithmetic/arith-decimals/arith-review-decimals-to-fractions/v/fraction-decimal-intuition-examples
3.7 Comparing and Ordering Fractions
es.khanacademy.org/math/arithmetic/fraction-arithmetic/arith-review-comparing-fractions/v/ordering-fractions
3.6 Comparing Fractions
es.khanacademy.org/math/arithmetic/fraction-arithmetic/arith-review-comparing-fractions/v/fractions-with-like-denominators-numerators
3.6 Comparing Fractions
es.khanacademy.org/math/arithmetic/fraction-arithmetic/arith-review-comparing-fractions/v/comparing-fractions-with-greater-than-and-less-than-symbols
3.4 An equivalent fraction rule
https://es.khanacademy.org/math/arithmetic/fraction-arithmetic/arith-review-visualizing-equiv-frac/v/visualizing-equivalent-fraction
https://es.khanacademy.org/math/arithmetic/fraction-arithmetic/arith-review-visualizing-equiv-frac/v/equivalent-fraction-models
3.3 Number Lines and Equivalence 2nd video
es.khanacademy.org/math/cc-third-grade-math/equivalent-fractions-and-comparing-fractions/imp-equivalent-fractions/v/equivalent-fractions-with-visuals
3.3 Number Lines and equivalence
es.khanacademy.org/math/cc-third-grade-math/imp-fractions/imp-fractions-on-the-number-line/v/fractions-on-a-number-line
3.2 Fraction circles and equivalence
es.khanacademy.org/math/cc-fourth-grade-math/comparing-fractions-and-equivalent-fractions/imp-equivalent-fractions-2/v/equivalent-amount-of-pizza
3.1 Equal sharing and equivalence
es.khanacademy.org/math/cc-fourth-grade-math/cc-4th-fractions-topic#cc-4th-visualizing-equiv-frac
2.13 Finding patterns
es.khanacademy.org/math/cc-third-grade-math/arithmetic-patterns-and-problem-solving/imp-patterns-in-arithmetic/v/practice-finding-patterns-in-numbers
2.12 Finding line of symmetry
es.khanacademy.org/math/cc-fourth-grade-math/cc-4th-geometry-topic#cc-4th-line-of-symmetry
2.11 Classifying quadrilaterals
es.khanacademy.org/math/cc-fourth-grade-math/cc-4th-geometry-topic#cc-4th-classifying-shapes
2.10 Classifying triangles
es.khanacademy.org/math/cc-fourth-grade-math/cc-4th-geometry-topic#cc-4th-classifying-triangles
2.8 & 2.9 Multiplicative Comparisons/Comparaciones multiplicativas
es.khanacademy.org/math/cc-fourth-grade-math/cc-4th-mult-div-topic/cc-4th-mult-comparing/v/comparing-with-multiplication-exercise
2.7 Convert units of time/ Convertir unidades de tiempo
es.khanacademy.org/math/cc-fourth-grade-math/cc-4th-measurement-topic/cc-4th-convert-time/e/measurement-units
2.6
Review Multiplication
2.5
https://es.khanacademy.org/math/pre-algebra/pre-algebra-factors-multiples/pre-algebra-prime-numbers/v/recognizing-prime-numbers
2.4
https://es.khanacademy.org/math/pre-algebra/pre-algebra-factors-multiples/pre-algebra-factors-mult/v/finding-factors-and-multiples
2.3
https://es.khanacademy.org/math/pre-algebra/pre-algebra-factors-multiples/pre-algebra-factors-mult/v/finding-factors-of-a-number
2.2
https://www.youtube.com/watch?v=_8pJkV9FrWU
2.1
https://www.youtube.com/watch?v=PDyyvPdi1tI
1.13
https://es.khanacademy.org/math/basic-geo/basic-geo-area-and-perimeter/modal/v/perimeter-of-a-shape
1.12
https://es.khanacademy.org/math/basic-geo/basic-geo-angle/basic-geo-angle-types/v/acute-right-and-obtuse-angles
1.11
https://es.khanacademy.org/math/basic-geo/basic-geo-lines/lines-rays/v/lines-line-segments-and-rays
1.10
https://es.khanacademy.org/math/cc-fourth-grade-math/cc-4th-measurement-topic/cc-4th-unit-sense/v/us-customary-distance
1.9
https://es.khanacademy.org/math/arithmetic/arith-review-add-subtract/arith-review-subtract-within-100/v/introduction-to-regrouping-borrowing
1.7
https://es.khanacademy.org/math/cc-third-grade-math/cc-3rd-add-sub-topic/cc-3rd-adding-carrying/v/carrying-when-adding-three-digit-numbers
1.6
https://es.khanacademy.org/math/arithmetic/arith-review-add-subtract/arith-review-add-sub-100-word-problems/v/using-crayons
1.5 Estrategias de estimación
https://es.khanacademy.org/math/cc-third-grade-math/cc-3rd-add-sub-topic/cc-3rd-strategies-for-adding-two-and-three-digit-numbers/v/estimating-adding-and-subtracting-3-digit-numbers
1.4 Introducción al libro de referencia del estudiante
https://es.khanacademy.org/math/pre-algebra/pre-algebra-arith-prop/pre-algebra-place-value/v/comparing-place-values
1.3 Procedimientos formales para redondeo
https://es.khanacademy.org/math/pre-algebra/pre-algebra-arith-prop/pre-algebra-rounding-whole-numbers/v/rounding-whole-numbers-2
1.2 Place-Value Concepts
https://es.khanacademy.org/math/pre-algebra/pre-algebra-arith-prop/pre-algebra-place-value/v/comparing-place-values
1.1 Poner valor en números enteros
https://es.khanacademy.org/math/pre-algebra/pre-algebra-arith-prop/pre-algebra-place-value/v/place-value-1