Ionic 2 Tabs: Can the first tab load one view and change to another on click

Ionic Framework ionic-v3
1

If I have a set of tabs like the ones listed below and I want the select function to only happen onclick in Ionic2 is that possible? The app is automatically firing the select function and navigating to the new page but I want it to only fire onclick and load a different intial view:

 <ion-tabs [selectedIndex]="mySelectedIndex">
    <ion-tab tabTitle="Schedule" tabIcon="calendar" (select)="someFunction()"></ion-tab>
   <ion-tab [root]="tab2Root" tabTitle="Speakers" tabIcon="contacts"></ion-tab>
    <ion-tab [root]="tab3Root" tabTitle="Map" tabIcon="map"></ion-tab>
 </ion-tabs>

someFunction(){
this.nav.push(Another Page);
}

Any ideas on how I can achieve this?

Thanks!