4th grade Math September 2018 by

4.OA.3 Solve multi-step word problems

2018-09-13 13:18:24 UTC

4.NBT.5

rbasham21 — 2018-09-13 13:19:52 UTC

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.

4.NBT.1

2018-09-13 13:20:10 UTC

agabor — 2018-09-13 13:20:19 UTC

4.NBT.1 Recognize that in a multi-digit whole number, a digit in one place represents ten times what it represents in the place to its right.
4.NBT.2 Read and write multi-digit whole numbers using base-ten numerals, number names, expanded form, and unit form. Compare two multi-digit numbers based on meanings of the digits in each place, using >, <, =, and ≠ symbols to record the results of comparisons.

4.NBT.3 Use place value understanding to round multi-digit whole numbers to any place.

4.OA.3 Solve multi-step word problems

2018-09-13 13:20:20 UTC

4.OA.2 Multiply or divide to solve word problems involving multiplicative comparison. distinguishing multiplicative comparison from additive comparison.

rbasham21 — 2018-09-13 13:21:14 UTC

2018-09-13 13:21:44 UTC

4.OA.4 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.

4.G.1

2018-09-13 13:21:56 UTC

Draw points, lines, line segments, rays, angles (right, acute, obtuse), and perpendicular and parallel lines. Identify these in two-dimensional figures.

agabor — 2018-09-13 13:22:02 UTC

4.NBT.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.

4.G.2

2018-09-13 13:23:07 UTC

Classify two-dimensional figures based on the presence or absence of parallel or perpendicular lines, or the presence or absence of angles (right, acute, obtuse, straight, reflex). Recognize and categorize triangles based on angles (acute, obtuse, equiangular, and right) and/or sides (scalene, isosceles, and equilateral).

Planning ahead/being prepared/ supplementing

2018-09-13 13:23:14 UTC

4.NBT.1

2018-09-13 13:23:17 UTC

Recognize that in a multi-digit whole number, a digit in one place represents ten times what it represents in the place to its right.

4.OA.3 Solve multi-step word problem posed with whole numbers and having whole number answers using the four operations, including problems in which remainders must be interpreted. Represent these problems using situation equations and/or solution equations with a letter or symbol standing for the unknown quantity. Assess the reasonableness of answers using mental computation and estimation strategies including rounding.

2018-09-13 13:23:26 UTC

4.MD.1

2018-09-13 13:23:55 UTC

This document provides reference to what is essential for 4th graders to be successful in math going forward. EM starts with place value lessons, but PV conceptual understanding is so important for understanding decimals, fractional parts, etc. Supplemental activities with PV and spiraling back to PV would be great!

2018-09-13 13:27:55 UTC

4.OA.2

2018-09-13 13:29:05 UTC

Multiply or divide to solve word problems involving multiplicative comparison. distinguishing multiplicative comparison from additive comparison.