因數(shù)和倍數(shù)知識梳理及運用
總復習1 因數(shù)和倍數(shù)知識梳理及運用 總課時: 課型:復習課復習目標: 1通過復習熟練掌握奇數(shù)與偶數(shù)質(zhì)數(shù)與合數(shù)公因數(shù)公倍數(shù)互質(zhì)數(shù)等重要概念。 2熟練掌握求因數(shù)倍數(shù)最大公因數(shù)最小公倍數(shù)的方法。教學重點:掌握奇數(shù)與偶數(shù)質(zhì)數(shù)與合數(shù)公因數(shù)公倍數(shù)互質(zhì)數(shù),
1、總復習1 因數(shù)和倍數(shù)知識梳理及運用 總課時: 課型:復習課復習目標: 1通過復習熟練掌握奇數(shù)與偶數(shù)質(zhì)數(shù)與合數(shù)公因數(shù)公倍數(shù)互質(zhì)數(shù)等重要概念。 2熟練掌握求因數(shù)倍數(shù)最大公因數(shù)最小公倍數(shù)的方法。教學重點:掌握奇數(shù)與偶數(shù)質(zhì)數(shù)與合數(shù)公因數(shù)公倍數(shù)互質(zhì)數(shù)。