Navigation arrows on Slider

i get error ERROR in src/app/home/home.page.ts(13,17): error TS2304: Cannot find name ‘Slides’.
cna any one help me
i use this code on click button to move he next slide

export class HomePage {

 @ViewChild('homeslides') slides: Slides;

goToNextSlide() {
this.slides.slideNext()

}